Calculated Industries 4015 User Manual [en, fr, es]

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USER’S

GUIDE

EASURE MASTER CLASSIC

ODEL

4015

™

TABLE OF CONTENTS

NTRODUCINGMEASUREMASTERCLASSIC

KEY DEFINITIONS . . . . . . . . . . . . . . . . . . 4

PERATING BASICS . . . . . . . . . . . . . . . . 10

Power On and Off . . . . . . . . . . . . . . 10

Basic Math Operations . . . . . . . . . . 10

Memory Functions . . . . . . . . . . . . . . 13

Fractional Settings . . . . . . . . . . . . . . 15

“Paperless Tape” Feature . . . . . . . . 17

USING THE MEASURE MASTER CLASSIC . . . . 20

Entering Dimensions and Units . . . . 20

Linear Conversions . . . . . . . . . . . . . 21

Square and Cubic Dimensions . . . . . 21

Square Conversions . . . . . . . . . . . . 22

Cubic Conversions . . . . . . . . . . . . . 22

Estimating Materials . . . . . . . . . . . . 23

Area Calculations . . . . . . . . . . . . . . 25

Volume Calculations . . . . . . . . . . . . 29

Volume/Weight Calculations . . . . . . 32

Squaring Up . . . . . . . . . . . . . . . . . . 34

Common Rafter Length . . . . . . . . . . 36

Circular Solutions . . . . . . . . . . . . . . 37

Scale Modeling . . . . . . . . . . . . . . . . .38

Graphic Arts – Column Width . . . . . .39

FORMULAS . . . . . . . . . . . . . . . . . . . . . 40

Area Formulas . . . . . . . . . . . . . . . . . 40

Surface Area and Volume Formulas . 41

APPENDIX . . . . . . . . . . . . . . . . . . . . . 42

Calculator Information . . . . . . . . . . . 42

Product Specifications . . . . . . . . . . . 43

Warranty Repair . . . . . . . . . . . . . . . 44

. . . . . 3

INTRODUCING MEASURE MASTER CLASSIC

Designed for anyone who works with dimensions, the is so simple to use, even first-time users will find it easy to solve all kinds of dimension-related problems.

◆ Solves dimensional math

◆ Works in and converts between all

common dimensional units

◆ Finds square and rectangular areas, cubic volumes, circular areas and circumferences

◆ Weight per volume function

◆ Material estimations

◆ Paperless tape function

◆ And much, much more!

It also works as a standard math calculator with memory and percent functions plus battery-saving auto shut-off.

Measure Master Classic

™

User’s Guide – 3

KEY DEFINITIONS

[+] [–] [x] [÷] [=]

Arithmetic operation keys.

[%]

Four-function percent key.

0 – 9 and [ • ]

Digits used for entering numbers.

[Off] — Off Key

Turns power off.

[On/C] — On/Clear Key

Turns power on. If on, pressing once clears the last entry and the display. Pressing twice clears all temporary registers (stored values).

[Conv]

Used with the dimensional keys to convert between dimensions. Dimensions can only be converted within the same convention (i.e., linear, square or cubic). Can also access special functions when used with other keys.

[ ] — Square Root

Used to find the square root of a number. The calculator will display the word “

ERROR” if you try to find the square root of

a linear or volume value.

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[Conv] [ ] — x2Function

Finds the square of the displayed number. The calculator will display “

ERROR

” if you try to find the square of an area or volume value.

[M+] — Memory Plus

Stores or adds the displayed number to memory.

[Conv] [M+] — Memory Minus

Subtracts the displayed value from memory.

[Rcl] — Recall Key

Recalls values stored in any register (i.e.,

[Rcl] [M+]

displays the value stored in

memory).

[Conv] [Rcl] — Memory Clear

Clears the value in memory without changing the display.

Dimension Keys

[Yds] — Yards Key

This is an entry and conversion key. You can enter whole or decimal numbers. To convert a displayed value to yards, press

[Conv] [Yds]

User’s Guide – 5

[Feet] — Feet Key

This is an entry and conversion key. You can enter whole or decimal numbers. You can also use this key to enter values in feet-inch-fraction format:

1 [/] 2)

. To convert a displayed value to

feet, press

[Conv] [Feet]

(2 [Feet] 1 [Inch]

. Repeated presses toggle between feet-inches and decimal feet formats.

[Inch] — Inch Key

This is an entry and conversion key

[Conv]

(when used with the

key). Y ou can enter whole or decimal numbers. You can also use this key with the

[/]

key to enter fractional inch values. For example to enter 3-3/4 inches, press

3 [Inch] 3 [/] 4

. To convert a displayed value to inches, press

[Conv] [Inch]

. Repeated presses toggle between fractional inch and decimal inch formats.

[/] — Fraction Key

nters a fraction. To enter a fraction, enter the numerator, the fraction key [/] and then the denominator: 1 [/] 2. Fractions can be entered as proper (1 or less – 1/2, 1/8, 1/16) or improper (greater than 1 – 3/2, 65/64). If the denominator (the bottom number) is not entered, then the currently selected fractional denominator is used. [Rcl] [/]

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displays the current fractional denominator and accesses the fractional setting mode. See the “

Fractional Setting

” sec-

tion on page 15 for more information.

[Cu] — Cubic Key

Used with a dimension key (feet, inches, yards, meters, etc.) to identify a volume dimension. Example:

5 [Cu] [Yds]

[Sq] — Square Key

Used with a dimension key (feet, inches, yards, meters, etc.) to identify an area dimension. Example:

10 [Sq] [Feet]

[m] — Meters Key

This is an entry and conversion key (when used with the

[Conv]

key). Y ou can enter decimal meters or convert a displayed dimension to decimal meters.

[cm] — Centimeters Key

This is an entry and conversion key (when used with the [Conv] key). You can enter decimal centimeters or convert a displayed dimension to decimal centimeters.

[mm] — Millimeters Key

This is an entry and conversion key (when used with the [Conv] key). You can enter decimal millimeters or convert a displayed dimension to decimal millimeters.

User’s Guide – 7

[Weight] — Weight Key

Enters or converts (a volume value) to tons, pounds, metric tons or kilograms. Repeated presses will cycle through these units.

[Conv] [%] — Weight per Volume

Enters or converts the Weight per volume setting as Tons/Yard Metric Ton/m

, Lbs/Yd3, Lb/Ft3,

or kg/m3. Repeated press-

es will cycle through these settings.

[Circ] — Circle Key

Used to enter a circular diameter and find the area and circumference. Pressing this key displays values in the following order: 1) diameter, 2) area 3) circumference.

[Conv] [Circ] — Arc Length

Used to find the arc length based on an entered diameter and angle.

Special Functions

[Conv] [÷]

Reciprocal, or 1/x function.

[Conv] [x] — All Clear

Clears all values including memory. Resets to default settings.

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[Conv] [+] — Pi (π)

Internal constant = 3.141593.

[Conv] [–] — Change Sign Function

Toggles the sign of a value between positive and negative values.

[Rcl] [=] — Paperless Tape Feature

Accesses the paperless tape mode. See the “

Paperless Tape

” section on page 17

for more information.

[Rcl] [x] — Metric Mode Toggle

Toggles between Imperial and Metric defaults for the weight per volume factor and the weight key. When you are in Metric Mode, any value in meters will be limited to three decimal places to the right. To verify which mode you are in, do an all clear (

[Weight]

[Conv] [x]

), then press

[Rcl]

. If the displayed unit of measurement is kilograms, you are in Metric Mode. If the displayed unit is tons, you are in Imperial Mode.

[Conv] [•] — Per Unit Function

Used to calculate total material cost, if you multiply the total amount of material by the per unit cost of the item. For example, to find the cost of 39.7 square yards of carpet at $1 1.75 per square yard, enter

39.7

[Sq] [Yds] [x] 11.75 [Conv] [•]

which will give you $466.48.

User’s Guide – 9

OPERATING BASICS

Power On and Off

Turn the calculator on by pressing

On/C

the [ [

Off

Auto Shut-Off

The calculator will turn itself off if it is not used within 8-12 minutes.

Basic Math Operations

Your calculator uses standard chaining logic which simply means that you enter your first value, the operator (+, –, x, ÷), the second value and then the equals sign (=).

This feature also makes the calculator simple to use for dimensional math, as shown in the following examples:

] key. To turn it off, press the

] key.

3 [+] 2 [=] 5 3 [–] 2 [=] 1 3 [x] 2 [=] 6 3 [÷] 2 [=] 1.5

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Adding Dimensions

Add 7 feet 3-1/2 inches to 11 feet 4 inches:

7 [Feet] 3 [Inch] 1[/] 2 [+] 11 [Feet] 4 [Inch] [=] 18 FT 7-1/2 IN

Add 11 inches to 2 feet 1 inch:

11 [Inch] [+] 2 [Feet] 1 [Inch] [=] 36 IN

Add 2 feet 1 inch to 11 inches:

2 [Feet] 1 [Inch] [+] 11 [Inch] [=] 3 FT 0 IN

Note: The format of the first value you enter determines the format of the answer. However, with the [Conv] key you can change to any format you want, provided that you maintain convention.

Subtracting Dimensions

Subtract 3 feet from 11 feet 7-1/2 inches:

11 [Feet] 7 [Inch] 1 [/] 2 [–] 3 [Feet] [=] 8 FT 7-1/2 IN

Subtract 32 inches from 81 inches:

81 [Inch] [–] 32 [Inch] [=] 49 IN

Multiplying Dimensions

Multiply 5 feet 3 inches by 11 feet 6-1/2 inches:

5 [Feet] 3 [Inch] [x] 11 [Feet] 6 [Inch] 1 [/] 2 [=] 60.59375 SQ FT

User’s Guide – 11

Multiply 2 feet 7 inches by 10 :

2 [Feet] 7 [Inch] [x] 10 [=] 25 FT 10 IN

Dividing Dimensions

Divide 30 feet 4 inches by 7 inches:

30 [Feet] 4 [Inch] [÷] 7 [Inch] [=] 52

Divide 20 feet 3 inches by 9:

20 [Feet] 3 [Inch] [÷] 9 [=] 2 FT 3 IN

Percentage Calculations

The Percent [%] key is used to find a percent of a number or for working addon, discount or division percentages. It can be used with any type of number, any dimension (feet, inch, millimeter, etc) and convention (non-dimensioned, linear, square or cubic).

Find 18% of 500 feet:

500 [Feet] [x] 18 [%] 90 FT 0 IN

Add 10% for waste to 137 square feet:

137 [Sq] [Feet] [+] 10 [%] 150.7 SQ FT

Take 20% away from 552 feet 6 inches:

552 [Feet] 6 [Inch] [–] 20 [%] 442 FT 0 IN

Divide 350 cubic yards by 80%:

350 [Cu] [Yds] [÷] 80 [%] 437.5 CU YD

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Memory Functions

Whenever the displayed value will be added to memory. Other memory functions:

Function Keystrokes

Recall total in memory [Rcl] [M+]

Display and clear memory [Rcl] [Rcl]

Clear memory, no display [Conv] [Rcl]

Subtract from memory [Conv] [M+]

Replace memory with displayed value [Conv] [Rcl] [M+]

The memory is semi-permanent; it will only be cleared when you:

1) turn off the calculator;

2) press [Rcl] [Rcl];

3) press [Conv] [Rcl];

4) press [Conv] [x] (all clear).

[M+]

key is pressed, the

User’s Guide – 13

How to use memory functions:

Steps Keystrokes Display

Add to memory 355 [M+] 355.

Add to memory 255 [M+] 255.

Recall total mem. [Rcl] [M+] 610.

Subt. from mem. 745 [Conv] [M+] 745.

Recall total mem. [Rcl] [M+] – 135.

Replace memory 50 [Conv]

[Rcl] [M+] 50.

Recall and clear [Rcl] [Rcl] 50.

The memory function can also be used with dimensional units, as long as they are of the same convention (all linear, square or cubic). The calculator will display the word “

ERROR” if you try to enter

numbers of different conventions.

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Fractional Settings

When you first receive your calculator it is set to its default state. When in this state, fractional values are rounded to the nearest 1/16 of an inch. However, you may program your preference for six different accuracy levels and two different modes (Normal and Fixed), all of which remain in permanent memory until revised or reset.

The fractional level can be revised by using the keystrokes below:

Keystroke Fraction Setting

[Conv] 1 1⁄ 16 [Conv] 2 1⁄ 2 [Conv] 3 1⁄ 32 [Conv] 4 1⁄ 4 [Conv] 6 1⁄ 64 [Conv] 8 1⁄ 8

Note: Whenever the calculator is set to anything other than 1⁄16 normal mode, a star (★) will appear in the bottom left of the display during power up to indicate a special fractional setting has been stored within. The fractional setting can be displayed at any time by pressing [Rcl] [/].

User’s Guide – 15

Normal Fractional Mode

The default,

Normal Mode

([Conv] 7), reduces a fraction to its lowest common denominator (for example, 8/16 reduces to 1/2). If a fraction is entered having a higher fractional accuracy than the current setting, the setting will be temporarily revised to the level of accuracy of the entered value.

Fixed Fractional Mode

In the

Fixed Mode

(

[Conv] 9

), fractional results are displayed in the set fractional value, not reduced. Entries of higher accuracy values will be rounded to the nearest fraction of the accuracy setting (for example, for a fraction level setting of 1/16, an entry of 5 [/] 32 [=] will result in a display of 3/16).

Flashing Denominator

Your calculator can be set to flash the denominator (bottom) when entering fractions by pressing

[Conv] [/]

. In this way, you can see what fractional accuracy level is set. Pressing

[Conv] [/]

again will turn the flashing denominator off. This is a permanent setting that will remain until revised or reset.

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“Paperless Tape” Feature

The “Paperless Tape” feature allows the user to display the last 20 entries. While in the Paperless Tape mode, your display will look similar to this:

The display shows the entered or calculated value (12 Inch), sequence number (04), and the math operator (in this case it is “+”) for each entry. As you scroll through the entries, you will see the des-

TTL

and

SUB

. “

SUB

ignators subtotal. “

TTL

” indicates the final total (all

subtotals combined).

How to Use the Tape

Steps/Keystrokes Display

1. Clear calculator and enter a string of

numbers:

[On/C] [On/C] 0. 4 [Feet] [+] 4 FEET 0 INCH 5 [Feet] [+] 9 FEET 0 INCH 6 [Feet] [+] 15 FEET 0 INCH 7 [Feet] [=] 22 FEET 0 INCH

” indicates a

(Cont’d)

User’s Guide – 17

(Cont’d)

2. Access the Tape function

[Rcl] [=] TTL= 22

FEET 0 INCH

3. Scroll forward from first value to total:

[+] 01 4

FEET 0 INCH

[+] 02+ 5 FEET 0 INCH [+] 03+ 6 FEET 0 INCH [+] 04+ 7 FEET 0 INCH [+] TTL= 22 FEET 0 INCH

4. Scroll back to last 2 values:

[–] 04+ 7

FEET 0 INCH

[–] 03+ 6 FEET 0 INCH

5. † Display total and add more values:

[=] TTL= 22

FEET 0 INCH

[+] 22 FEET 0 INCH 2 [Feet] [=] 24 FEET 0 INCH

† Note: At this point, you can press any key twice (except

[Off]

, [+] or [–]) to exit

the tape feature.

When you press a key to exit the tape, the total value displays. The next key press begins a new tape function.

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Clearing the Paperless Tape

The paperless tape is cleared:

1) when you press [On/C] [On/C] (clear);

2) when you press [Conv] [x] (all clear);

3) when you turn the unit off.

User’s Guide – 19

USING THE MEASURE MASTER CLASSIC

Entering Dimensions and Units

When entering feet-inch dimensional values, you must enter the largest dimension first — feet before inches, inches before fractions. To enter fractions of an inch, enter the numerator (value above the line), press [/] (fraction bar key) and then enter the denominator (value below the line).

numerator 3 fraction bar — denominator 16

For all other units of measurement, you can only enter whole numbers or decimal numbers. Y ou cannot enter combinations of units (for example, you cannot enter 12 meters 6 centimeters 4 millimeters).

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Linear Conversions

Convert 14 feet to other linear values:

Steps Keystrokes Display

Enter 14 ft. 14 [Feet] 14

Conv. to yds [Conv] [Yds] 4.666667

Conv. to feet-inch [Conv] [Feet] 14

Conv. to inches [Conv] [Inch] 168

Conv. to mm [Conv] [mm] 4267.2

Conv. to cm [Conv] [cm] 426.72

Conv. to meters [Conv] [m] 4.2672

FEET

FEET0 INCH

INCH

Square and Cubic Dimensions

Square and cubic dimensions are entered in the following order:

1) Numerical Value

2) Convention — Square or Cubic

3) Unit — Meters, Yards, Feet, Inches

Below are examples of how square and cubic dimensions are entered:

Steps Keystrokes Display

5 Cubic Yards 5 [Cu] [Yds] 5

130 Square Feet 130 [Sq] [Feet] 130

33 Square Meters 33 [Sq] [m] 33

CU YD

SQ FEET

SQ M

User’s Guide – 21

Square Conversions

Convert 14 square feet to other square dimensions:

Steps Keystrokes Display

Enter 14 sq ft. 14 [Sq] [Feet] 14 Conv. to inch [Conv] [Inch] 2016 Conv. to yds [Yds] 1.555556 Conv. to meters [m] 1.300643 Conv. to mm [mm] 1300643 Conv. to cm [cm] 13006.43

SQ FEET

SQ INCH

SQ YD

SQ M

SQ MM

SQ CM

Cubic Conversions

Convert 14 cubic feet to other cubic dimensions:

Steps Keystrokes Display

Enter 14 cu ft 14 [Cu] [Feet] 14 Conv. to yds [Conv] [Yds] 0.518519 Conv. to meters [m] 0.396436 Conv. to cm [cm] 396435.9 Conv. to mm [mm] 0.396436

*If a calculation results in an answer that exceeds the standard 7-digit range of the display, the answer will be automatically displayed in a larger unit of measurement (instead of showing “ For example, “10,000,000 mm” cannot be displayed because it is out of the range of the 7-digit display, so “10,000 m” will be displayed instead. This auto-ranging also applies to other dimensional units, such as inches to feet, feet to yards, etc.

CU FEET

CU YD

CU M

CU CM

CU M

ERROR

”).

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Estimating Materials

Calculating Lumber

How many 2 feet 2 inch pieces can be made from fifteen 10 foot boards?

Steps Keystrokes Display

Clear calculator [On/C] [On/C] 0. Enter board length 10 [Feet] 10 Divide by [÷] 2 [Feet] 2 [Inch]

smaller cuts [=] 4.615385

(or 4 whole boards)

Multiply by total number of 10 foot boards 4 [x] 15 [=] 60

(2 feet 2 inch pieces)

Estimating Bricks

How many standard bricks (3.75 inch by 8 inch) are required for a 36.5 foot by 8 foot wall?

Steps Keystrokes Display

Clear calculator [On/C] [On/C] 0. Find brick area 3.75 [Inch] [x]

8 [Inch] [=] 30 Store in memory [M+]

Find wall area 36.5 [Feet] [x]

8 [Feet] [=] 292 Divide by brick area to find

number of bricks Add 5% spoilage [+] 5 [%] Clear memory

[÷] [Rcl] [M+] [=] 1401.6 (Bricks)

1471.68 (1472 Bricks)

[Rcl] [Rcl] [On/C] or [Set] [x]

User’s Guide – 23

FEET

SQ INCH

SQ FEET

Calculating the Number of Studs

Find the number of 16 inch on-center studs needed for an 18 inch 7-1/2 inch wall.

Steps Keystrokes Display

Clear calculator [On/C] [On/C] 0. Enter wall length 18 [Feet] 7 [Inch] 1 [/] 2 Divide by on- [÷] 16 [Inch]

center spacing [=] Add first stud [+] 1 [=]

13.96875 (studs)

14.96875 (round to 15)

Roof Covering — Shingles

You’re going to use 12 inch wide by 36 inch long asphalt (strip) shingles with 5 inch weather exposure. How many shingles are required for a 1745 sq. ft. roof? (Shingle exposure area = exposure x length, and number of shingles = roof area ÷ shingle exposure area)

Steps Keystrokes Display

Clear calculator [On/C] [On/C] 0. Find shingle 5 [Inch] [x]

exposure area 36 [Inch] [=] 180 Store in memory [M+]

Enter surface area 1745 [Sq] [Feet] 1745

SQ INCH

180

SQ INCH

SQ FEET

Divide by [÷] [Rcl] [Rcl] [=] shingle area 1396 (shingles)

Add 10% waste [+] 10 [%]

1535.6 (1536 shingles)

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Area Calculations

Area of a Rectangle

What is the area of a room measuring 12 feet 6 inches by 15 feet 8 inches?

Steps Keystrokes Display

Clear calculator [On/C] [On/C] 0.

Enter room length 12 [Feet]

Multiply by width [x] 15 [Feet] 8 [Inch] [=]

Area of a Square

Using the x2 ( the area of a square with sides of 4 feet 7 inches.

Steps Keystrokes Display

Clear calculator [On/C] [On/C] 0.

Enter length 4 [Feet] 7 [Inch] 4

Find square area [Conv ][ ]

6 [Inch] 12

[Conv]

[ ]) function, find

FEET6 INCH

195.8333

FEET7 INCH

21.00694

SQ FEET

User’s Guide – 25

Area — Floor Covering

You have an apartment with two rooms that need to have the carpet replaced. The room dimensions are as follows: 12 feet 4 inches by 10 feet and 14 feet 8 inches by 16 feet. How many square yards of carpet are needed and what is the total cost at $11.75 per sq. yd.?

Steps Keystrokes Display

Clear calculator [On/C] [On/C] 0.

1 – Find Area of Room 1

Enter length 12 [Feet] 4 [Inch] of room 1 12- 4

FEET INCH

Multiply by width [x] 10 [Feet] [=]

123.3333

SQ FEET

Store in memory [M+]

123.3333

SQ FEET

2 – Find Area of Room 2

Enter length 14 [Feet] 8 [Inch] of room 2

FEET8 INCH

Multiply by width [x] 16 [Feet] [=]

234.6667

SQ FEET

Add to memory [M+]

234.6667

SQ FEET

3 – Find Total Area

Recall total [Rcl] [Rcl] 358

Conv to sq yds [Conv] [Yds] 39.77778

SQ FEET

SQ YD

Enter per unit price/ estimate $ cost [x] 11.75 [Conv] [•] $467.39

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Work Area — Spacing/Partitions

You are setting up partitioned cubicles along a wall that is 22 feet 6 inches. If you need three (3) office/work areas, how wide will each be?

Steps Keystrokes Display

Clear calculator [On/C] [On/C] 0.

Enter wall length 22 [Feet] 6 [Inch]

FEET6INCH

Divide by number of work areas [÷] 3 [=] 7

FEET6 INCH

Spacing Shelves Evenly

You want to horizontally place four (4) shelves that measure 3 feet 5 inches each on a 20 foot wide wall. How far should you space the shelves for even spacing?

Steps Keystrokes Display

Clear calculator [On/C] [On/C] 0.

Calculate 3 [Feet] 5 [Inch] shelf space [x] 4 [=] 13

Store in memory [M+]

Enter wall length 20 [Feet]

FEET8 INCH

FEET

Subtract shelf [–] [Rcl] [Rcl] space [M+] [=] 6

FEET4 INCH

Divide by number of spaces between shelves to find spacing [÷] 3 [=] 2

FEET1 INCH

5/16

User’s Guide – 27

Cabinets — Drawers

You are building a 32 inch high cabinet and want four (4) evenly spaced drawers with 1 inch in between them (3 inch total). Find the height of each drawer, allowing for 1 inch at the top and bottom.

Steps Keystrokes Display

Clear calculator [On/C] [On/C] 0.

Enter cabinet height

Subtract spacing [-] 5 [Inch] [=] 27

32 [Inch] 32

INCH

Divide by 4 to find drawer height [÷] 4 [=] 6-3/4

INCH

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Volume Calculations

Rectangular Containers

What is the volume of a container 3 feet by 1 foot 9-5/8 inches by 2 feet 4 inches?

Steps Keystrokes Display

Clear calculator [On/C] [On/C] 0.

Enter length 3 [Feet] 3

Multiply by width [x] 1 [Feet] 9 [Inch]

5 [/] 8 1

Multiply by height [x] 2 [Feet]

4 [Inch] [=] 12.61458

Shipping Containers

You have a dry freight container that is 20 feet x 8 inches x 8 feet 6 inches. How many 3 foot x 2 foot x 1 foot boxes will fit in it?

Steps Keystrokes Display

Clear calculator [On/C] [On/C] 0. Find box volume 3 [Feet] [x] 2 [Feet]

[x] 1 [Feet] [=] 6. Store into Memory [M+]

Find container 20 [Feet] [x] 8 [Feet] volume [x] 8 [Feet] 6 [Inch] [=]

Divide by box volume to find number of boxes

[÷] [Rcl] [M+] [=]M226.6667

FEET

1360.

9-5/8

CU FEET

FEET

INCH

User’s Guide – 29

Concrete Volume

You’re going to form up and pour your own driveway and you need to accurately calculate the cubic yards of concrete required for the job. The measurements are 36 feet 3 inches by 11 feet 6 inches by 4 inches deep. What’s the volume of your driveway, and if concrete costs $55 per cubic yard, how much will the concrete driveway cost?

Steps Keystrokes Display

Clear calculator [On/C] [On/C] 0.

1 — Find Volume

Enter length 36 [Feet]

3 [Inch] 36

FEET

- 3

INCH

Multiply by width [x] 11 [Feet]

6 [Inch] 11

FEET

- 6

INCH

Multiply by depth [x] 4 [Inch][=]

138.9583

CU FEET

Convert to cu yds [Conv] [Yds] 5.146605

CU YD

2 — Multiply by Cost

Multiply by price per cubic yard to find total cost [x] 55 [Conv] [•] $ 283.06

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Concrete Columns

You’re going to pour five columns, each of which has a diameter of 3 feet 4-1/2 inches and a height of 11 feet 6 inches. How many cubic yards of concrete will you need for all five columns?

Steps Keystrokes Display

Clear calculator [On/C] [On/C] 0.

1 — Find Surface Area of Column

Enter diameter 3 [Feet] 4 [Inch]

1 [/] 2 [Circ]

DIA

3- 4 1/2

FEET INCH

Find surface area [Circ] 8.946176

SQ FEET

2 — Find Volume

Multiply by [x] 11 [Feet] height 6 [Inch] [=] 102.881

Convert to yards [Conv] [Yds] 3.810408

CU FEET

CU YD

Multiply by 5 columns to find total cubic yards of concrete

[x] 5 [=] 19.05204

CU YD

Volume of a Cylinder

You want to calculate the volume of a cylinder with a diameter of 2 feet 4 inches and a height of 4 feet 6 inches.

Steps Keystrokes Display

Clear calculator [On/C] [On/C] 0. Enter diameter 2 [Feet] 4 [Inch] 2 Find circle area [Circ] [Circ] 4.276057

FEET4 INCH

SQ FEET

Multiply by height [x] 4 [Feet]

6 [Inch] [=] 19.24225

User’s Guide – 31

CU FEET

Volume/Weight Calculations

Concrete Footing

Find the total volume of concrete required to pour five 24 inch by 12 inch footings, each 2 feet deep. Then find the weight of the concrete (use the default weight factor of 1.5 tons per cubic yard).

Steps Keystrokes Display

All Clear [Conv] [x] 0.

Recall weight per cubic yard [Rcl] [%] 1.5

1 — Find Volume

Enter depth 2 [Feet] 2

Multiply by length [x] 24 [Inch] 24

Multiply by width [x] 12 [Inch] [=] 4

Convert to yards [Conv] [Yds] 0.148148

Multiply by 5 footings [x] 5 [=] 0.740741

2 — Find the Weight of Concrete

Find tons [Conv] [Weight] 1.111111

Find pounds [Weight] 2222.222

Find metric tons [Weight]

Find kilograms [Weight] 1007.983 KG

TON PER CU YD

MET

1.007983

FEET

INCH

CU FEET

CU YD

TON

32 – Measure Master Classic

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Tank Volume — Rectangular

What is the volume of a rectangular tank with a length of 5 feet 6 inches, width of 7 feet and depth of 4 feet?

Steps Keystrokes Display

Clear calculator [On/C] [On/C] 0. Enter length 5 [Feet] 6 [Inch] 5 Multiply by width [x] 7 [Feet] 7

FEET6 INCH

FEET

Multiply by depth to find volume [x] 4 [Feet] [=] 154.

CU FEET

Multiply by conversion factor to find number of gallons [x] 7.48 [=] 1151.92

*ignore CU feet on display

(1151.92

CU FEET

GALLONS

)

Tank Volume — Round

What is the volume of a round tank with a diameter of 10 inches and side water depth of 15 feet?

Steps Keystrokes Display

Clear calculator [On/C] [On/C] 0. Enter diameter Find circle area [Circ]

10 [Feet][Circ]

AREA

DIA

FEET0 INCH

78.53982

SQ FEET

Multiply by depth to find volume [x] 15 [Feet] [=]

1178.097

CU FEET

Multiply by conversion factor to find number of gallons [x] 7.48 [=]

8812.167

CU FEET

(8812.167

*ignore CU feet on display

User’s Guide – 33

GALLONS

)

Squaring Up

Assume you want to “square-up” forms for a concrete foundation measuring 45 feet 6 inches by 24 feet 4 inches. In order for the forms to be square, what should both of the diagonal measurements be? (You can use the Pythagorean theorem to solve the next problems. See the diagram after "Common Rafter" on page 36.)

Steps Keystrokes Display

Clear calculator [On/C] [On/C] 0.

1 — Find 1st side (a)

Find a

Put in memory [M+]

2 — Find 2nd side (b)

Find b

Put in memory [M+]

3 — Solve for 3rd Side (c)

Recall a2+ b2[Rcl] [M+] M2662.361

Find c [ ] M51 7-3/16

Clear memory

45 [Feet] 6 [Inch]

[Conv] [ ] 2070.25

2070.25

SQ FEET

24 [Feet] 4 [Inch]

[Conv][ ]

592.1111

SQ FEET

592.1111

SQ FEET

FEET INCH

[Rcl] [Rcl] [On/C] or [Set] [x]

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Pipefitting — Right Triangles

Aright triangle has a rise of 6 feet 3 inches and a run of 7 feet 6 inches. Find the travel or hypotenuse.

Steps Keystrokes Display

Clear calculator [On/C] [On/C] 0.

Enter and 6 [Feet] 3 [Inch] 6 square rise [Conv] [ ] 39.0625

Store in memory [M+]

Enter and 7 [Feet] 6 [Inch] 7 square run [Conv] [ ] M56.25

Store in memory [M+]

39.0625

56.25

FEET3 INCH

SQ FEET

FEET6 INCH

SQ FEET

Recall total in memory [Rcl] [M+]M95.3125

SQ FEET

Find the square root, or the “travel” [ ]

Clear memory

[Rcl] [Rcl] [On/C] or [Set] [x]

M9 FEET

9-1/8

INCH

User’s Guide – 35

Common Rafter

You have a rise of 6 feet 11 inches and a run of 14 feet 6 inches. Find the common rafter length.

Steps Keystrokes Display

Reset calculator [Conv] [x] 0.

1 — Find 1st side (a)

Enter rise 6 [Feet] 11 [Inch]

Put in memory [M+]

2 — Find 2nd side (b)

Enter run 14 [Feet] 6 [Inch]

Put in memory [M+]

Recall total [Rcl] [M+] memory

3 — Solve for 3rd Side (c)

Find common rafter length

Clear memory

[Conv] [ ] 47.84028

[Conv] [ ]M210.25

[ ]M16 0-13/16

[Rcl] [Rcl] [On/C] or [Set] [x]

47.84028

210.25

258.0903

FEET INCH

SQ FEET

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Circular Solutions

Sewing—Yardage of Material

You want to sew a round tablecloth and need to order material. If the table measures 48 inches in diameter and you want it to hang over the table by 12 inches (24 inches on both sides), what is the total square yardage of material you’ll need? What is the cost of material, at $11 per square yard?

Steps Keystrokes Display

Clear calculator [On/C] [On/C] 0. Enter circle 48 [Inch] [+]

diameter 24 [Inch] [=] 72 Find circle area [Circ] [Circ]

AREA

4071.504

Convert to sq yds [Conv] [Yds] 3.141593 Find total cost [x] 11 [Conv] [•] $

Arc Lengths

Find the arc length of an 85° portion of a circle with a 5 foot diameter.

Steps Keystrokes Display

Clear calculator [On/C] [On/C] 0.

Enter diameter 5 [Feet] [Circ]

DIA

Enter arc angle, find arc length 85 [Conv] [Circ]

ARC

3- 8-1/2

Convert to decimal feet

[Conv] [Feet] 3.708825

5-0

SQ INCH

PER

34.56

FEET INCH

INCH

SQ YD

FEET

User’s Guide – 37

Bolt Circle

Find the distance (in inches) between 6 bolts on a circle, if the radius is 5 inchs (diameter 10 inches).

Steps Keystrokes Display

Clear calculator [On/C] [On/C] 0.

Enter diameter 10 [Inch] [Circ]

Find circumference

Divide by number of bolts

[Circ] [Circ]

[÷] 6 [=] 5-1/4

CIRC

DIA

31-7/16

INCH

Scale Modeling

You have a 1/24th scale model car and you’d like to add a model person to the layout next to the car. What is the correct scale size you should use, to be in proportion to an actual man 6 feet 1-1/2 inches tall?

Steps Keystrokes Display

Clear calculator [On/C] [On/C] 0.

Find scale ratio 1 [÷] 24 [=] 0.041667

Multiply by [x] 6 [Feet] actual height 1 [Inch] 1 [/] 2 [=]

Convert to decimal inch to find scale size [Inch] [Inch] 3.0625

Clear calculator [Conv] [x] 0.

FEET

3-1/16

INCH

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Graphic Arts — Column Width

You’re publishing a newsletter on standard 8-1/2 inches by 11 inches letter-size paper. You wish to have a 3/8 inch border on each side and 1/2 inch between columns. If you want three equal width columns, how wide will each column be?

Steps Keystrokes Display

Clear calculator [On/C] [On/C] 0.

Enter total border width 3 [/] 8 [x] 2 [=] 0-3/4

Add distance between columns [+] 1 [Inch] [=] 1-3/4

Store in memory [M+]

Enter paper width 8 [Inch] 1 [/] 2 M8-1/2

Subtract borderand column spacing

[-] [Rcl] [M+] [=]M6-3/4

Divide by number of columns to find column width [÷] 3 [=]

Clear memory

[Rcl] [Rcl] [On/C] or [Set] [x]

M1 INCH

2-1/4

INCH

User’s Guide – 39

Formulas

Area Formulas

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Surface Area and Volume Formulas

User’s Guide – 41

APPENDIX

Calculator Information

CCURACY/DISPLAY

eleven digit display. This is made up of seven digits (normal display) and four digits for the fraction. In a standard calculation, each calculation is carried out internally to ten digits and is rounded to a seven-digit standard display. A 5/4 rounding technique is used to add one to the least significant digit in the display if the next non-displayed digit is five or more. If this digit is less than five, no rounding occurs.

UTO-RANGE

answer that exceeds the standard sevendigit range of the display, the answer will be automatically displayed in a larger unit of measurement (instead of showing “ For example, “10,000,000 mm” cannot be displayed because it is out of the range of the seven-digit display, so “10,000 m” will be displayed instead. This auto-ranging also applies to other dimensional units, such as inches to feet, feet to yards, etc.

ERRORS — When you make an incorrect entry, or the answer is beyond the range of the calculator, it will display the word “ an error condition you must hit the [On/C] key

. You must then re-enter the problem. An error will occur if you enter a mathematical impossibility such as division by zero.

— Your calculator has an

— If a calculation results in an

ERROR

”).

ERROR.” T o clear

42 – Measure Master Classic

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ATTERYINFORMATION

ered by a single 3-Volt Lithium CR-2032 battery. This should last upwards of 800 hours of actual use (one year plus for most people). Should the display become very dim or erratic, replace the battery.

— The calculator is pow-

WARNING: Please use caution when disposing of your old batteries as they contain hazardous chemicals.

The calculator is designed to shut itself off after about 8-12 minutes of non-use. Values in memory or on the display will be cleared.

FULL RESET/ALL–CLEAR

equipped with a special two-key sequence – [Conv] [x] – to clear all memory registers to their initial default values.

— Your calculator is

Product Specifications

Dimensions

2.75 inches x 5.25 inches x 0.25 inches (133mm x 70mm x 6.5mm)

Weight

4 oz. (114 g)

Accuracy

10 digits (internal)

User’s Guide – 43

WARRANTY REPAIR

Calculated Industries, Inc. (“CI”) warrants this product against defects in materials and workmanship for a period of one (1) year from the date of original consumer purchase in the U.S. If a defect exists during the warranty period, CI at its option will either repair (using new or remanufactured parts) or replace (with a new or remanufactured unit) the product at no charge.

THE WARRANTY WILL NOT APPLY TO THE

PRODUCT IF IT HAS BEEN DAMAGED BY MIS USE, ABUSE, ALTERATION, ACCIDENT, IMPROPER HANDLING OR OPERATION, OR IF UNAUTHORIZED REPAIRS ARE ATTEMPTED OR MADE

. SOME EXAMPLES OF DAMAGES

NOT COVERED BY WARRANTY INCLUDE ARE NOT LIMITED TO BENDING, OR VISIBLE CRACKING OF THE

, BATTERY LEAKAGE,

LCD WHICH ARE PRESUMED TO BE DAM-

AGES RESULTING FROM MISUSE OR ABUSE.

To obtain warranty service in the U.S., ship the product postage paid to the CI Authorized Service Provider listed on the back page of the User’s Guide. Please provide an explanation of the service requirement, your name, address, day phone number and dated proof of purchase (typically a sales receipt). If the product is over 90 days old, include payment of $6.95 for return shipping and handling within the con-

, BUT

44 – Measure Master Classic

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tiguous 48 states. (Outside the contiguous 48 states, please call CI for return shipping costs.)

A repaired or replacement product assumes the remaining warranty of the original product or 90 days, whichever is longer.

NON-WARRANTY REPAIR SERVICE — U.S.A.

Non-warranty repair covers service beyond the warranty period or service requested due to damage resulting from misuse or abuse.

Contact the CI Authorized Service Provider listed on the back page of the User’s Guide to obtain current product repair information and charges. Repairs are guaranteed for 90 days.

REPAIR SERVICE — OUTSIDE THE U.S.A.

Not all countries have CI Authorized Service Providers or the same warranty and service policies. To obtain warranty or non-warranty repair service for goods purchased outside the U.S., contact the dealer through which you initially purchased the product.

If you cannot reasonably have the product repaired in your area, you may contact CI to obtain current product repair information and charges, including freight and duties.

User’s Guide – 45

DISCLAIMER

CI makes no warranty or representation, either express or implied, with respect to the product’s quality, performance, merchantability, or fitness for a particular purpose. As a result, this product, including but not limited to, keystroke procedures, mathematical accuracy and preprogrammed material, is sold “as is,” and you the purchaser assume the entire risk as to its quality and performance.

In no event will CI be liable for direct, indirect, special, incidental, or consequential damages resulting from any defect in the product or its documentation.

The warranty, disclaimer, and remedies set forth above are exclusive and replace all others, oral or written, expressed or implied. No CI dealer, agent, or employee is authorized to make any modification, extension, or addition to this warranty.

Some states do not allow the exclusion or limitation of implied warranties or liability for incidental or consequential damages, so the above limitation or exclusion may not apply to you. This warranty gives you specific rights, and you may also have other rights which vary from state to state.

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FCC CLASS B

This equipment has been certified to comply with the limits for a Class B computing device, pursuant to Subpart J of Part 15 of FCC rules.

LEGAL NOTICES

Software copyrighted and licensed

to Calculated Industries by Construction

Master, LLC, 2002.

User’s Guide copyrighted by Calculated

Industries, 2002.

Measure Master Classic™

and Calculated Industries®

are registered trademarks of

Calculated Industries, Inc.

LOOKING FOR NEW IDEAS

Calculated Industries, a leading manufacturer of special function calculators and digital measuring instruments, is always looking for new product ideas in these areas.

If you have one, or if you have any suggestions for improvements regarding this product or its User’s Guide, please call or write our Product Development Department. Thank you.

User’s Guide – 47

HOW TO REACH CI HEADQUARTERS

Mail

Calculated Industries, Inc. 4840 Hytech Drive Carson City, NV 89706 U.S.A.

Phone

1–775–885–4900

Fax

1–775–885–4949

techsup@calculated.com

World Wide Web

http://www.calculated.com

EASURE MASTER

LASSIC

Guide de l’utilisateur

Calculated Industries, Inc.

4840 Hytech Drive

Carson City, NV 89706 U.S.A.

™

VOICI LA CALCULATRICE MEASURE MASTER CLASSIC

Conçue pour les professionnels de la construction qui sont très occupés, la nouvelle calculatrice Measure Master Classic vous propose une solution rapide et précise à des centaines de problèmes de dimension exprimés en pieds et en pouces ou en unités de mesure métriques!

◆ Une solution rapide aux équations

arithmétiques dimensionnelles

◆ Conversion instantanée des unités de

mesure

◆ Conversion de toutes les unités de

mesure métriques et impériales

◆ Calcul de l’aire des rectangles et des

carrés

◆ Définition de volumes

◆ Conversion entre les unités de volume

et de masse

◆ Aire, circonférence et longueurs d’arc

d’un cercle

◆ Estimation des quantités de matériaux

◆ Fonction de ruban virtuel

◆ Et bien plus encore!

™

2 – Measure Master Classic

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AVANT DE DÉBUTER

Description des touches et des fonctions

Fonctions de base

[+] [–] [x] [÷] [=]

Touches d’équations arithmétiques.

[%]

Touche de pourcentage à quatre fonctions.

0 – 9

Chiffres utilisés pour entrer des nombres.

[ • ]

Point décimal.

[Off]

Mise hors tension. Retour à l’affichage de démarrage. Ferme tous les registres temporaires.

[On/C]

Mise sous tension. Appuyer une fois sur la touche pour effacer la dernière donnée et revenir à l’affichage antérieur. Appuyer deux fois de suite pour annuler tous les registres temporaires.

[Conv]

Conversion entre différentes unités de mesure. Les unités de mesure ne

Guide de l’utilisateur – 3

peuvent être converties que si elles sont affectées du même exposant (unités de distance, d’aire ou de volume). Activation de fonctions spéciales.

[ ]

Racine carrée d’un nombre.

[Conv] [ ] — x

Élévation au carré de la valeur à l’écran.

[M+] — Mémoire plus

Enregistre le nombre à l’écran dans la mémoire semi-permanente. Additionne également le nombre à l’écran à toute valeur enregistrée antérieurement dans la mémoire. Pour afficher la somme des valeurs entrées dans la mémoire, appuyer sur [

Rcl

] avant d’appuyer sur [M+].

[Conv] [M+] — Mémoire moins (M–)

Soustrait le nombre à l’écran de la valeur emmagasinée dans la mémoire.

[Rcl] — Rappel

Rappelle les valeurs entrées dans n’importe quel registre (appuyer sur [

Rcl

] puis sur la touche de la fonction dont on veut obtenir la valeur). Appuyer sur [

Rcl

] [M+]

pour afficher le contenu de la mémoire.

*********************************************

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[Rcl] [x] — Système métrique ou impérial

Affichage et calcul en mesures métriques ou impériales des données suivantes : pente, hauteur de la contremarche des escaliers, espacement des empannons et des parois inclinées.

Remarque : Ce réglage est permanent. Pour changer de système, enlever les piles ou faire le réglage manuellement.

*********************************************

[Conv] [Rcl] — Efface le contenu de la mémoire

Efface le contenu de la mémoire sans modifier les valeurs affichées à l’écran.

Touches d’unités de mesure

[Yds] — Verges

Touche servant à entrer et à convertir des

Conv

valeurs (conjointement avec [

] pour

conversion).

[Feet] — Pieds

Touche servant à entrer et à convertir des valeurs (conjointement avec [

Conv

] pour conversion). Cette touche peut également être utilisée conjointement avec les touches [

Inch

] (pouce) et [/] pour exprimer des données en pieds, en pouces et en fractions de pouce.

Guide de l’utilisateur – 5

[Inch] — Pouces

Touche servant à entrer et à convertir des valeurs (conjointement avec [

Conv

] pour conversion). Cette touche peut également être utilisée conjointement avec la touche [

] pour entrer des données

exprimées en fractions de pouce.

[/] — Barre des fractions

Cette touche sert à entrer des fractions. Par exemple, pour entrer 1/2, il faut appuyer sur les touches suivantes, dans cet ordre :

1 [/] 2

[Cu] — Cubique

Cette touche est employée avec une touche de mesure et indique que la valeur entrée exprime un volume. Exemple :

5 [Cu] [Yds]

ou 5 verges cubes.

[Sq] — Au carré

Cette touche est employée avec une touche de mesure et indique que la valeur entrée exprime une aire. Exemple :

[Meters]

10 m2.

10 [Sq]

[m] — Mètres

Touche servant à entrer et à convertir des données, représentant des mètres, exprimées en nombres décimaux.

[cm] — Centimètres

Touche servant à entrer et à convertir des

6 – Measure Master Classic

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données représentant des centimètres. S’utilise tel que décrit ci-dessus.

[mm] — Millimètres

Touche servant à entrer et à convertir des données représentant des millimètres. S’utilise tel que décrit ci-dessus.

[Weight] — Masse

Cette touche sert à convertir une donnée exprimée en unités volumiques en unités

Conv

de masse à l’aide de la touche [

] et du facteur de masse volumique (voir ci-dessous). Chaque enfoncement de la touche commute entre tonnes, livres et kilogrammes.

[Conv] [%] — Masse volumique

Active le facteur masse volumique. Ce facteur peut être entré en kilogrammes par mètre cube, en tonnes par verge cube ou en livres par verge cube. Appuyer sur [

Conv

] pour changer d’unité de mesure.

Exemple : 2 150 kg/m

: 2 150 [

Conv] [%].

[Circ] — Cercle

Valeur calculée d’après le diamètre dimensionné entré. Appuyer plusieurs fois de suite pour voir apparaître, dans cet ordre : le diamètre (appuyer une fois), l’aire du cercle (deux fois) et la circonférence (trois fois).

Guide de l’utilisateur – 7

[Conv] [Circ] — Longueur d’arc

Sert à calculer la longueur d’arc à partir d’un angle et du diamètre du cercle. Par exemple, après avoir appuyé sur 50 [mm]

[Circ] 180 [Conv] [Circ]

, l’écran affichera une longueur d’arc de 78,53982 mm pour un cercle dont le diamètre est de 50 mm et dont l’angle mesure 180°.

Autres fonctions utilisées avec [Conv]

Lorsque utilisée conjointement avec les touches suivantes, la touche [

Conv

]

permet d’utiliser ces fonctions :

[Conv] [÷]

Inverse ou fonction 1/x.

[Conv] [x] — Remise à zéro

Efface toutes les valeurs, y compris celles enregistrées dans la mémoire. Rétablit toutes les valeurs par défaut (les réglages permanents sont effacés).

[Conv] [+] — Pi (π)

Constante dont la valeur est de 3,141593.

[Conv] [–] +/–

Change le signe de la valeur à l’écran.

[Conv] [=] — Bande

Active le mode « ruban virtuel ».

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[Conv] [•] — Unitaire

Calcule le prix total des matériaux à partir d’une mesure unitaire et d’un prix unitaire.

Réglage de l’arrondissement des fractions :

Lorsque votre calculatrice rétablit les paramètres par défaut (après un changement de piles ou une réinitialisation des paramètres par défaut), elle arrondit les fractions au 1/16 de pouce. Toutefois, il est possible de programmer vos préférences et de créer six niveaux de précision qui seront conservés dans la mémoire jusqu’au prochain réglage. Pour changer la précision de l’arrondissement des fractions, appuyer sur :

[Conv] 1 Fraction arrondie au 1/16 [Conv] 2 Fraction arrondie au 1/2 [Conv] 3 Fraction arrondie au 1/32 [Conv] 4 Fraction arrondie au 1/4 [Conv] 6 Fraction arrondie au 1/64 [Conv] 8 Fraction arrondie au 1/8

Entrée des mesures

Tous les exemples ont été effectués en utilisant des unités de mesure métriques. Réglage du système métrique : Appuyer sur

[Rcl] [x]

l’écran.

, et « METR » s’affichera à

Guide de l’utilisateur – 9

Mesures linéaires

Les exemples qui suivent décrivent comment entrer les mesures.

Mesure Touches

17,5 mètres 17.5 [m]

5 pieds 5 [Feet]

1/2 pouce 1 [/] 2

5 pieds 1 pouce 5 [Feet] 1 [Inch]

5 pieds 1 1/2 pouce 5 [Feet] 1 [Inch] 1 [/] 2

10 verges 10 [Yds]

205 millimètres 205 [mm]

Aire et volume

Les valeurs exprimant une aire ou un volume doivent être entrées dans l’ordre suivant : 1) valeur numérique; 2) exposant affectant l’unité de mesure (au carré ou au cube); 3) unité de mesure (mètre, verge, pied, pouce).

Les exemples qui suivent montrent la façon d’entrer l’aire ou le volume d’un corps :

Mesure Touches

33 millimètres carrés 33 [Sq] [mm]

5 verges cubes 5 [Cu] [Yds]

130 pieds carrés 130 [Sq] [Feet]

123 mètres cubes 123 [Cu] [m]

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Conversion d’unités de mesure

Conversion d’unités de mesure linéaires

Voici comment convertir 14 pieds en d’autres unités de mesure linéaires :

Touches Résultat 14 [Feet] . . . 14. FEET

[Conv] [m] 4.267 M [Conv] [cm] 426.72 CM [Conv] [mm] 4267.2 MM [Conv] [Yds] 4.666667 YD [Conv] [Feet] 14 FEET 0 INCH [Conv] [Feet] 14. FEET [Conv] [Inch] 168. INCH

Conversion d’unités de mesure d’aire

Voici comment convertir 14 pieds carrés en d’autres unités de mesure d’aire :

Touches Résultat 14 [Sq] [Feet] . . . 14. FEET

[Conv] [m] 1.301 SQ M [cm] 13006.43 SQ CM [mm] 1300643. SQ MM [Inch] 2016. SQ INCH [Yds] 1.555556 SQ YD

Remarque : Pour faire une conversion, n’appuyer qu’une seule fois sur la touche [Conv].

Guide de l’utilisateur – 11

Conversion d’unités de mesure volumiques

Voici comment convertir 14 pieds cubes en d’autres unités de mesure volumiques :

Touches Résultat 14 [Cu] [Feet] . . . 14. FEET

[Conv] [m] 0.396 CU M [cm] 396435.9 CU CM [mm] 0.396 CU M * [Inch] 24192. CU INCH [Yds] 0.518519 CU YD

* Remarquer que, lorsqu’une valeur est convertie en millimètres, la solution est automatiquement convertie en mètres. À défaut de ce réglage, le nombre de chiffres formant la solution dépasserait l’affichage normal de la calculatrice, qui est de 7 chiffres.

Opérations mathématiques

Votre calculatrice utilise la logique de chaînage standard. Autrement dit, il suffit d’entrer la première valeur suivie de l’opérateur (+, -, x, ∏), la deuxième valeur et, enfin, le signe d’égalité (=).

A. 3 [+] 2 [=] 5 B. 3 [–] 2 [=] 1 C. 3 [x] 2 [=] 6 D. 3 [÷] 2 [=] 1.5

Grâce à cette caractéristique, la calculatrice demeure très facile à utiliser.

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Les exemples qui suivent illustrent cette facilité d’utilisation.

Addition et soustraction de mesures

1. Additionner 7 mètres à 11 pieds et 4

pouces : 7 [m] [+] 11 [Feet] 4 [Inch] [=] 10.454

2. Soustraire 3 pieds à 11 pieds 7 1/2

pouces : 11 [Feet] 7 [Inch] 1 [/] 2 [–] 3 [Feet]

FEET

7-1/2

[=] 8

Remarque : L’unité de mesure de la première valeur entrée dans la calculatrice détermine l’unité de mesure de la solution. Il est toutefois possible de transformer la solution en n’importe quelle unité de mesure grâce à la touche [Conv], à condition que le protocole de conversion soit respecté.

INCH

Multiplication et division de mesures

1. Multiplier 5 pieds 3 pouces par 11

pieds 6 1/2 pouces : 5 [Feet] 3 [Inch] [x] 11 [Feet] 6 [Inch] 1[/] 2 [=] 60.59375

FEET

2. Diviser 30 mètres par 16 pouces :

30 [m] [÷] 16 [Inch] [=] 73.8189

Guide de l’utilisateur – 13

Mémoire

Chaque fois que la touche [M+] est activée, la valeur à l’écran est ajoutée à la mémoire. Pour effacer cette valeur de la mémoire, appuyer sur

La fonction

[Rcl] [M+]

[Conv] [M+]

cherche la valeur totale de la mémoire et l’affiche à l’écran. La fonction

[Rcl] [Rcl]

affiche la valeur totale de la mémoire et efface ensuite le contenu de la mémoire. Mettre la calculatrice hors tension procure aussi le même résultat.

Touches Résultat

1. 355 [M+] 355.

[Rcl] [Rcl] 355.

2. 355 [M+] 355.

255 [M+] 255. 745 [Conv] [M+] 745. [Rcl] [Rcl] – 135.

Ruban virtuel

Le ruban virtuel est une fonction qui permet à l’utilisateur d’afficher et de réviser les vingt dernières données d’un calcul. Pour activer le ruban virtuel, appuyer sur

Pour faire défiler les dernières données, appuyer sur fonction de ruban virtuel puis appuyer sur [+] pour voir les données suivantes ou sur [-] pour voir les données précédentes. Le

[Rcl] [=]

afin d’activer la

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ruban virtuel se vide de sa mémoire chaque fois que la touche

[On/C]

est enfoncée deux fois ou que la calculatrice est mise hors tension.

Fonctionnement du ruban virtuel

1. Entrer une série de nombres :

Touches Résultat 4 [cm] [+] 4. 5 [cm] [+] 9. CM 6 [cm] [=] 15. CM

2. Activer la fonction de ruban virtuel :

Touches Résultat

[Rcl] [=] TTL= 15

3. Faire défiler le ruban de la première

donnée jusqu’au total :

Touches Résultat

[+] 01 4. [+] 02+ 5. CM [+] 03+ 6. CM [+] TTL= 15. CM

4. Faire défiler les deux dernières données :

Touches Résultat

[–] 03+ 6. [–] 02+ 5. CM

5. Pour quitter la fonction de ruban virtuel touche

[On/C] [On/C]

Guide de l’utilisateur – 15

ILE ET MISE HORS TENSION AUTOMATIQUE

—

La calculatrice fonctionne grâce à une pile au lithium de 3 V de modèle CR-2032. Cette pile devrait fonctionner pendant plus de 1 800 heures d’utilisation, ce qui équivaut à un peu plus d’une année dans la plupart des cas. Remplacer la pile si l’affichage à l’écran devient très pâle ou intermittent.

La calculatrice est dotée d’un mécanisme qui la met hors tension après de 8 à 12 minutes d’inactivité.

PRECISION DE L’AFFICHAGE — L’écran de la cal-

culatrice permet l’affichage de 11 chiffres, soit 7 chiffres entiers et 4 décimales. Les calculs internes sont effectués avec 10 chiffres puis arrondis au 5/4 afin de se conformer à l’affichage standard à 7 chiffres.

« ERROR » — Lorsqu’une donnée incorrecte est

entrée ou que l’opération ne peut être exécutée par la calculatrice, le code «

Error

» apparaît à l’écran, indiquant qu’une erreur s’est produite. Appuyer deux fois sur

[On/C]

pour annuler l’erreur. Une erreur peut également se produire lorsqu’une opération mathématique est impossible, la division par zéro par exemple.

SÉLECTION AUTOMATIQUE DES UNITÉS — Si un

« bouchon » est causé par une entrée ou un calcul de petites unités excédant 7 chiffres (ordre de grandeur standard), la solution sera automatiquement exprimée par les unités supérieures les plus près.

Calculated Industries

4840 Hytech Drive

Carson City, NV 89706 U.S.A.

16 – Measure Master Classic

™

EASURE MASTER

LASSIC

Guía del Usuario

Calculated Industries, Inc.

4840 Hytech Drive

Carson City, NV 89706 U.S.A.

™

PRESENTANDO: MEASURE MASTER CLASSIC™

¡Diseñada para servir a los atareados profesionales de la construcción, la Measure Master Classic le permite resolver rápidamente y con precisión cientos de problemas relacionados con medidas en los formatos métrico o de pies-pulgadas!

◆ Resuelva con facilidad matemáticas

dimensionales

◆ Conversiones instantáneas de medi-

das

◆ Conversiones completas entre los sis-

temas métrico e imperial (inglés)

◆ Calcule áreas de cuadrados y rectán-

gulos

◆ Encuentre volúmenes

◆ Haga conversiones entre volumen y

peso

◆ Encuentre áreas de círculos, circun-

ferencias y arcos

◆ Haga estimaciones de materiales

◆ Función de cinta de control “sin papel”

◆ ¡Y mucho, pero mucho más!

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PARA EMPEZAR

Definiciones /Funciones básicas

Funciones básicas

[+] [–] [x] [÷] [=]

Teclas de operaciones aritméticas.

[%]

Tecla de porcentaje de cuatro funciones.

0 – 9

Dígitos usados para entrar los números.

[ • ]

Punto decimal.

[Off]

Apaga la calculadora. Reinicializa la pantalla y todos los registros no permanentes.

[On/C]

Enciende la calculadora. Si se pulsa una vez, borra la última entrada y la pantalla. Si se pulsa dos veces sucesivas, se borran todos los registros temporales.

[Conv]

Se utiliza para realizar conversiones entre medidas. Las medidas sólo se pueden convertir dentro de la misma convención (por ejemplo, lineal, área o

Guía del Usuario – 3

volumen). También se utiliza para acceder a funciones especiales.

[ ]

Se utiliza para encontrar la raíz cuadrada de un número.

[Conv] [ ] — x

Encuentra el cuadrado del valor visualizado.

[M+] — Memoria Más

Almacena el valor visualizado en pantalla en la memoria semipermanente. T am-bién suma el valor en pantalla a cualquier valor que se haya almacenado previamente en la memoria. Para traer a la pantalla el total almacenado en la memoria, pulse antes de

[M+]

[Rcl]

[Conv] [M+] — Memoria Menos (M–)

Resta de la memoria el valor visualizado en la pantalla.

[Rcl] — Recuperar

Recupera los valores almacenados en cualquier registro (por ejemplo, pulse

[Rcl]

y luego la tecla de la que desee

visualizar su valor).

[Rcl] [M+]

visualiza el

contenido de la memoria.

*********************************************

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[Rcl] [x] — Modo Imperial/Métrico

Selecciona los modos predeterminados Imperial o Métrico para los siguientes parámetros: paso, altura del contraescalón de escalera y el espaciado en el centro de cabios cortos y paredes inclinadas.

Nota: Éste es un parámetro permanente que sólo se puede eliminar quitando las pilas o reinicializando manualmente.

*********************************************

[Conv] [Rcl] — Despeje de memoria

Despeja la memoria sin cambiar la visualización actual.

Teclas de medidas

[Yds] — Yardas

Ésta es una tecla de entrada y conver-

Conv

sión (cuando se usa con [

]).

[Feet] — Pies

Ésta es una tecla de entrada y

Conv

conversión (cuando se usa con [

]). También se puede usar esta tecla junto con las teclas [

Inch

] y [/] para entrar

fracciones de pies-pulgadas.

[Inch] — Pulgadas

Ésta es una tecla de entrada y conversión (cuando se usa con [

Conv

]).

Guía del Usuario – 5

También se puede usar esta tecla junto con la tecla [

] para entrar valores en el

formato de fracciones de pulgadas.

[/] — Barra de fracción

Se usa esta tecla para entrar fracciones. Por ejemplo, para entrar 1/2, la secuencia sería:

1 [/] 2.

[Cu] — Volumen

Esta tecla se usa con una tecla de medida para identificar un valor como un volumen. Por ejemplo:

5 [Cu] [Yds]

[Sq] — Área

Esta tecla se usa con una tecla de medida para identificar un valor como un área. Por ejemplo:

10 [Sq] [Meters]

[m] — Metros

Ésta es una tecla de entrada y conversión que se usa para entrar metros decimales o para convertir metros decimales.

[cm] — Centímetros

Tecla de entrada y conversión para centímetros, que se usa de la manera descrita en el párrafo anterior.

[mm] — Milímetros

Tecla de entrada y conversión para milímetros, usada de la manera descrita en el párrafo anterior.

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[Weight] — Peso

Esta tecla se usa para convertir volumen a peso usando la tecla [

Conv

] y el factor almacenado de Peso por volumen (ver a continuación). Al pulsar repetidamente se cambia entre toneladas, libras y kilogramos.

[Conv] [%] — Peso por volumen

Se usa para definir el valor de Peso por volumen. El factor se puede entrar en kilogramos por metro cúbico, toneladas por yarda cúbica, o libras por yarda cúbica. Para establecer un peso por volumen diferente, por ejemplo, 2150 kilogramos por metro cúbico, pulse 2150

[Conv] [%]

[Circ] — Círculo

Dependiendo de la entrada de un diámetro dimensionado, las pulsadas repetidas visualizarán los siguientes valores circulares: 1) diámetro, 2) área de la superficie y 3) circunferencia.

[Conv] [Circ] — Longitud de arco

Se usa para encontrar la longitud del arco en función de la entrada de un diámetro y un ángulo. Por ejemplo:

[mm] [Circ] 180 [Conv] [Circ]

visualizaría una longitud de arco de 78.53982 milímetros para una entrada de diámetro de 50 milímetros y un ángulo de 180°.

Guía del Usuario – 7

Funciones adicionales de la tecla [Conv]:

Cuando se usa junto con las siguientes teclas, la tecla

[Conv]

da acceso a estas

funciones adicionales:

[Conv] [÷]

Recíproco, o función 1/x.

[Conv] [x] — Despejar todo

Despeja todos los valores, incluyendo la memoria. Reinicializa todos los registros permanentes a sus valores predeterminados.

[Conv] [+] — Constante Pi (π)

3.141593.

[Conv] [–] +/–

Cambia el signo del valor visualizado.

[Conv] [=] — Cinta

Da acceso al modo de cinta sin papel.

[Conv] [•] — Por unidad

Permite calcular un costo total de materiales dados una medida unitaria y una entrada de Costo por unidad.

Ajustes de redondeo fraccional:

Cuando su calculadora se encuentra en una condición predeterminada (después de un cambio de pila o reinicialización

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total), el ajuste establecido es redondear los valores fraccionales al 1/16 de pulgada más próximo. Sin embargo, usted podrá programar su preferencia para 6 niveles de precisión diferentes, que permanecen en la memoria permanente hasta que se revisen o reinicialicen. Para cambiar el redondeo fraccional, pulse:

[Conv] 1 Fija la fracción a 1/16 [Conv] 2 Fija la fracción a 1/2 [Conv] 3 Fija la fracción a 1/32 [Conv] 4 Fija la fracción a 1/4 [Conv] 6 Fija la fracción a 1/64 [Conv] 8 Fija la fracción a 1/8

Entrada de medidas

Todos los ejemplos se realizan en el Modo métrico (pulse “METR” en la pantalla).

Medidas lineales

A continuación se dan algunos ejemplos de cómo se entran las medidas lineales:

Medida Teclas

17.5 metros 17.5 [m] 5 pies 5 [Feet] 1/2 pulgada 1 [/] 2 5 pies 1 pulgada 5 [Feet] 1 [Inch] 5 pies1 1/2 pulgada 5 [Feet] 1 [Inch] 1 [/] 2 10 yardas 10 [Yds] 205 milímetros 205 [mm]

[Rcl] [x]

Guía del Usuario – 9

para ver

Medidas de área y de volumen

Las medidas de área y de volumen se entran en el orden siguiente: (1) Valor numérico; (2) Convención—Área Volumen [

]; (3) Unidades —Metros,

[Sq]

Yardas, Pies, Pulgadas. A continuación se dan algunos ejemplos

de cómo se entran las medidas de área y de volumen:

Medida Teclas

33 milímetros cuadrados 33 [Sq] [mm]

5 yardas cúbicas 5 [Cu] [Yds]

130 pies cuadrados 130 [Sq] [Feet]

123 metros cúbicos 123 [Cu] [m]

Conversión de medidas

Conversiones lineales

Convertir 14 pies a otras medidas lineales:

Teclas La pantalla muestra

14 [Feet] . . . 14. FEET

[Conv] [m] 4.267 M [Conv] [cm] 426.72 CM [Conv] [mm] 4267.2 MM [Conv] [Yds] 4.666667 YD [Conv] [Feet] 14 FEET 0 INCH [Conv] [Feet] 14. FEET [Conv] [Inch] 168. INCH

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Conversiones de área

Convertir 14 pies cuadrados a otras medidas de área:

Teclas La pantalla muestra

14 [Sq] [Feet] . . . 14. FEET

[Conv] [m] 1.301 SQ M [cm] 13006.43 SQ CM [mm] 1300643. SQ MM [Inch] 2016. SQ INCH [Yds] 1.555556 SQ YD

Nota: Al realizar conversiones, sólo se debe pulsar [Conv] una vez.

Conversiones de volumen

Convertir 14 pies cúbicos a otras medidas de volumen:

Teclas La pantalla muestra

14 [Cu] [Feet] . . . 14. FEET

[Conv] [m] 0.396 CU M [cm] 396435.9 CU CM [mm] 0.396 CU M * [Inch] 24192. CU INCH [Yds] 0.518519 CU YD

* Observe que en la conversión a milímetros, la respuesta ha adoptado la “Gama automática” y se visualiza en metros, ya que de lo contrario el número de dígitos excedería la gama normal de visualización de la calculadora, que es de 7 dígitos.

Guía del Usuario – 11

Operaciones matemáticas

Su calculadora utiliza una lógica de encadenado estándar, que significa que usted entra el primer valor, el operador (+, –, x, ÷), el segundo valor y luego el signo de Igual (“=”).

A. 3 [+] 2 [=] 5 B. 3 [–] 2 [=] 1 C. 3 [x] 2 [=] 6 D. 3 [÷] 2 [=] 1.5

Esta propiedad facilita también el uso de la calculadora para aplicaciones con medidas, tal como se muestra en los ejemplos siguientes:

Suma y resta de medidas

1. Sumar 7 metros a 11 pies 4 pulgadas:

7 [m] [+] 11 [Feet] 4 [Inch] [=] 10.454 M

2. Restar 3 pies de 11 pies 7-1/2

pulgadas: 11 [Feet] 7 [Inch] 1 [/] 2 [–] 3 [Feet]

FEET

7-1/2

[=] 8

Nota: El formato de la respuesta queda determinado por el formato del primer valor que se entre. Sin embargo, usted puede cambiar a cualquier formato que desee usando la tecla cuando mantenga la convención.

INCH

[Conv]

, siempre y

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Multiplicación y división de medidas

1. Multiplicar 5 pies 3 pulgadas por

11 pies 6-1/2 pulgadas: 5 [Feet] 3 [Inch] [x] 11 [Feet] 6 [Inch] 1[/] 2 [=] 60.59375

FEET

2. Dividir 30 metros por 16 pulgadas:

30 [m] [÷] 16 [Inch] [=] 73.8189

Operaciones de la memoria

Siempre que se pulse la tecla valor visualizado se añadirá a la memoria. Se restará de la memoria el valor visualizado pulsando

[Rcl] [M+]

total en la memoria.

recupera y visualiza el valor

[Rcl] [Rcl]

despeja el contenido de la memoria, de la misma forma que se hace al apagar la calculadora.

Teclas La pantalla muestra

1. 355 [M+] 355.

[Rcl] [Rcl] 355.

2. 355 [M+] 355.

255 [M+] 255. 745 [Conv] [M+] 745. [Rcl] [Rcl] – 135.

[M+]

[Conv] [M+]

visualiza y

, el

Guía del Usuario – 13

Cinta de control “sin papel”

La Cinta de control “sin papel” permite visualizar y revisar las últimas 20 entradas de un cálculo. Se accede a esta función pulsando

Para revisar los valores entrados,

pulse

[Rcl] [=]

de cinta y luego pulse las teclas para recorrer las entradas retrocediendo o avanzando. La Cinta de control se despeja cada vez que se pulsa dos veces

[On/C]

, o se apaga la unidad.

Revisar la Cinta de control “sin papel”

1. Entre una serie de números:

Teclas La pantalla muestra

4 [cm] [+] 4. 5 [cm] [+] 9. CM 6 [cm] [=] 15. CM

2. Gane acceso a la función de Cinta:

Teclas La pantalla muestra

[Rcl] [=] TTL= 15

3. Recorra desde el primer valor hasta el total:

Teclas La pantalla muestra

[+] 01 4. [+] 02+ 5. CM [+] 03+ 6. CM [+] TTL= 15. CM

14 – Measure Master Classic

[Rcl] [=]

a fin de acceder al modo

[+] o [–]

™

4. Recorra los últimos 2 valores:

Teclas La pantalla muestra

[–] 03+ 6. [–] 02+ 5. CM

5. Salga de la función de Cinta pulsando [On/C] [On/C].

ILA Y APAGADO AUTOMÁTICO

— Su calculadora funciona con una sola pila de litio CR-2032 de 3 voltios. La pila deberá durar aproximadamente 1,000 horas de uso efectivo (más de 1 año para la mayoría de los usuarios). En caso de que la pantalla se vea muy tenue o funcione erráticamente, cambie la pila.

Su calculadora ha sido diseñada para que se apague automáticamente después de permanecer sin uso durante 8 a 12 minutos.

RECISIÓN/PANTALLA

— Su calculadora tiene una pantalla de 11 dígitos (siete dígitos normales y cuatro dígitos para las fracciones). Los cálculos se realizan internamente con una precisión de 10 dígitos y se redondean a la pantalla normal de 7 dígitos usando una técnica de redondeo de 5/4.

“E

RROR

” — Si realiza una entrada incor-

recta, o si la respuesta excede la gama

Guía del Usuario – 15

de la calculadora, se visualizará la palabra “

ERROR”. Para despejar una

condición de error, debe pulsar dos veces el botón una condición de “

[On/C]

. También ocurrirá

ERROR” si se entra una

imposibilidad matemática, tal como una división entre cero.

AMA AUTOMÁTICA

— Si se produce un “desbordamiento” debido a una entrada y cálculos con unidades pequeñas que excedan la gama estándar de 7 dígitos de la pantalla, la respuesta se expresará automáticamente en las unidades próximas más grandes.

Calculated Industries

4840 Hytech Drive

Carson City, NV 89706 U.S.A.

16 – Measure Master Classic

™

Printed in China

4015-UG-B

5/02

Calculated Industries 4015 User Manual [en, fr, es]

Specifications and Main Features

Frequently Asked Questions

User Manual