PCE Instruments PCE-CSM 10 Users guide

DATA SHEET

© PCE Instruments

User Manual

EN

PCE Americas Inc.
711 Commerce Way
Suite 8
Jupiter
FL-33458
USA
From outside US: +1
Tel: [phone]
Fax: [phone]
[e-mail]

PCE Instruments UK Ltd.

Units 12/13

Southpoint Business Park

Ensign way

Hampshire / Southampton

United Kingdom, SO31 4RF

From outside UK: +44

Tel: [phone]

Fax: [phone]

[e-mail]

www.pce-instruments.com/english

www.pce-instruments.com

PCE-CSM 10 Color Meter

MANUAL

CONTENTS

INDUCTION ............................................................................................................................................................... 1

CAUTIONS ................................................................................................................................................................. 1

1. INTERFACE DESCRIPTION ................................................................................................................................ 2

2 .BATTERY DESCRIPTION .................................................................................................................................... 3

3. BATTERY INSTALLATION .................................................................................................................................. 3

4. OPERATING INSTRUCTION ............................................................................................................................... 4

4.1TURN ON ...................................................................................................................................................................... 4

4.1.1 Preparations ........................................................................................................................................................ 4

4.1.2 Turn On ................................................................................................................................................................ 4

4.2 WHITE CALIBRATION AND BLACK CALIBRATION ......................................................................................................... 5

4.3 MEASUREMENT ........................................................................................................................................................... 6

4.3.1 Measurement Locating ........................................................................................................................................ 6

4.3.2 Standard Measurement ................................................................................................................................... 6

4.3.4 Measure and View Spectral Reflectance Graph ................................................................................................... 8

4.4 CONNECTING TO PC .................................................................................................................................................... 9

4.5 PRINT........................................................................................................................................................................... 9

5. SYSTEM FUNCTION DESCRIPTION ................................................................................................................. 9

5.1 DATA MANAGEMENT ................................................................................................................................................. 10

5.1.2 Check Spectral Reflectance Curve ...................................................................................................................... 12

5.1.3 Editing Record Name ......................................................................................................................................... 13

5.1.4 Deleting a Single Record .................................................................................................................................... 14

5.1.5 Turning Standard Record into Measurement Standard ..................................................................................... 14

5.1.6 Turning Sample Record into Measurement Standard ........................................................................................ 14

5.1.7 Deleting All Records ........................................................................................................................................... 14

5.1.8 Standard Input ................................................................................................................................................... 15

5.2 TOLERANCE SETTING ................................................................................................................................................ 16

5.3 LIGHT SOURCE SETTING ............................................................................................................................................ 17

5.4 AVERAGE MEASUREMENT ......................................................................................................................................... 18

5.5 COLOR OPTIONS ........................................................................................................................................................ 19

5.5.1 Color Space ........................................................................................................................................................ 20

5.5.2 Color Index ......................................................................................................................................................... 25

5.5.3 Observer Angle .................................................................................................................................................. 30

5.7 FUNCTION SETTING ................................................................................................................................................... 32

5.7.1 Auto Save ........................................................................................................................................................... 32

5.7.2 Time Set ............................................................................................................................................................. 32

5.7.3 Language Selection ............................................................................................................................................ 35

5.7.4 Backlight Time ................................................................................................................................................... 35

5.7.5 Screen Brightness .............................................................................................................................................. 35

5.7.6 Buzzer Switch ..................................................................................................................................................... 35

5.7.7 Restore Factory Settings .................................................................................................................................... 36

6.TECHNICAL PARAMETERS ............................................................................................................................... 37

6.1 PRODUCTS FEATURES ................................................................................................................................................ 37

6.2 TECHNICAL SPECIFICATIONS ...................................................................................................................................... 38

© PCE Instruments

MANUAL

Induction

PCE-CSM 10 spectrophotometer is independently developed by PCE which is in
accordance with CIE (International Commission on Illumination) and CNS (China
National Standards). The instrument features with touch screen and large screen display. It
is configured with high-end color quality management software. Meanwhile it has characters
of stable performance, precise measurement and easy to use. The instrument is powered by
Li-ion battery or DC power adapter.

Advantages

1. Touch screen, easy to operate.

2. Large screen (3.5 inch), high resolution (320*480), full-view display with clear image.

3. Aesthetic design perfectly combined with ergonomics structure.

4. D/8 geometry optical structure, accord to CIE, ISO, ASTM, DIN Standards.

5. Two standard observer angles, multiple light sources modes, a variety of color
systems.

6. High hardware configuration with a number of innovative technologies.

7. Oversized integrating sphere, more effective homogenization ray of lights and precise
measurement.

8. Visible spectrum 400~700nm reflectance curve.

9. Input standard data manually, easy to operate.

Cautions

● The spectrophotometer is a precise measuring instrument. Please avoid dramatic changes
of external environment when measuring. These changes, including the flicker of
surrounding light and the rapid change of temperature, will affect measurement accuracy.

● Keep the instrument balanceable; make sure the measuring aperture close to the test

sample, and no shaking or shifting when measuring. Please prevent the colorimeter from
fierce collision or crash.

● The instrument is not waterproof. Do not use it in high humidity environment or in water.

● Keep the instrument clean. Avoid dust, powder or solid particles entering the measuring

aperture and the instrument.

● Replace the white calibration cavity and put the spectrophotometer into instrument case
when not in use.

● Please take out the battery to prevent the instrument from damage if you don’t use it for a
long time.

● Please keep the instrument in a cool dry place.

● Any unauthorized changes to the instrument are not permitted, or it will affect the

measuring accuracy, even cause irreversible damage.

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1. Interface Description

DC Power Port

USB/RS-232 Port

Power Switch

MANUAL

Figure 1 Instrument Structure Diagram

Port Description

1. Power Switch: Push the switch to “1” to turn on the instrument. Push the switch to “0”
to turn it off.

2. DC Power Port: Connect with AC adapter. The adapter specification is 5V=2A.

3. USB / RS-232 port: This port is a common port. The instrument will judge the
connection status automatically. USB port is used to transfer data to PC. RS-232 port
is used to connect to the printer.

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MANUAL

Li-ion Battery

Battery Cover

2 .Battery Description

1. Battery specification: Li-ion 3.7V = 0.5A. The capacity is 3200mAh.

2. Please use original Li-ion battery. Do not use other batteries. Otherwise it will cause
irreversible damage.

3. Please remove the battery if you don’t use it for a long time.

4. When charging the battery, please connect power adapter or USB cable (to PC).

Meanwhile, push the switch to “1” to turn it on, and then the battery will be charging. If

not charge the battery, you can remove the battery and connect power adapter, the
instrument still works normally.

5. When charging, dynamic battery icon will display on the top right corner of
measurement interface.

3. Battery Installation

1. When installing battery, be sure the power is cut off. (Push the switch to “0”). Then
remove the battery cover.

2. Insert the Li-ion battery into battery compartment and push it gently. Please pay
attention to the battery contacts.

3. Put the battery cover on Li-ion battery, and then push it up as shown in Figure 2.

Figure 2 Battery Installation

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MANUAL

4. Operating Instruction

4.1Turn On

4.1.1 Preparations

Check whether it is powered by battery or adapter.

4.1.2 Turn On

Push the power switch to “1”, the screen will light and display logo. After a few seconds, it

will enter Standard Measurement interface automatically, and the default display is
L*a*b*C*H as shown in Figure 3.

Figure 3 Standard Measurement

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MANUAL

4.2 White Calibration and Black Calibration

Click “Menu” to enter main menu interface as shown in Figure 4.

Figure 4 Main Menu

Select “Calibration” to enter white and black calibration interface as shown in Figure 5.

Figure 5 White and Black Calibration

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MANUAL

Click “White Calibration”, it will prompt you to put away the white board. Put the measuring

aperture on white board. Make sure the measuring aperture is close to the white board. Click
“OK” or press “Testing” key to perform white calibration. Please pay attention that the serial
number of white board must correspond to the instrument.

Click “Black Calibration”, it will prompt you to put away black cavity. Put the measuring
aperture into black calibration cavity. Click “OK” or press “Testing” key to perform black
calibration.

Then, white calibration and black calibration are completed.

4.3 Measurement

4.3.1 Measurement Locating

The instrument can visually locate through the cross of measuring aperture. It can be done
by observing the alignment between the cross and the sample, while moving the measuring
aperture to adjust the position.

4.3.2 Standard Measurement

Please enter “Standard Measurement” interface to perform measurements as shown in
Figure 6.

Put the measuring aperture on the standard sample, press “Testing” key. The colorimeter will
display color data of the standard sample.

Figure 6 Standard Measurement

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MANUAL

Click “No Name”, it will enter “Edit Name” interface as shown in Figure 16. You can edit the
name of the current standard.

Click “D65”, it will enter “Light Source” interface as shown in Figure 19. You can set the light
source of the current standard.

Click “10°”, you can switch the observer angle between 2° and 10°.
Click “LAB”, it will enter “Color Space” interface as shown in Figure 22. You can change the

color space of the current standard.

4.3.3 Sample Measurement

After testing the standard, press “Sample Measure”, it will enter Sample Measurement
interface as shown in Figure 7. Put the measuring aperture on the sample, press “Testing”

key. The colorimeter will display color data of the sample.

The L*a*b*C*h* data on the left side is current sample data. The data on the right side is
color difference data between current sample and standard.

Figure 7 Sample Measurement

Click “No Name”, it will enter “Edit Name” interface as shown in Figure 16. You can edit the
name of the current standard.

Click “D65”, it will enter “Light Source” interface as shown in Figure 19. You can set the light
source of the current standard.

Click “10” or “2”, you can switch the observer angle between 2° and 10°.
Click “LAB”, it will enter “Color Space” interface as shown in Figure 22. You can change the

color space of the current standard.

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MANUAL

4.3.4 Measure and View Spectral Reflectance Graph

Under standard or sample measurement interface, click “ ” to switch to next page. It will

display the spectral reflectance curve. Click “ ”, it will display wavelength data and

reflectance data of next wave band. Click “ ”, it will display wavelength data and
reflectance data of previous wave band. The wavelength range of the instrument is
“400-700nm”. The interval is 10nm.

Figure 8 Spectral Reflectance Interface

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MANUAL

4.4 Connecting to PC

Click “Comm” to enter the interface shown in Figure 9. Follow the tips to connect instrument

to PC. Click “OK”, the instrument will enter “Communicating…” as shown in Figure 10. Then

you can control the instrument through the software.

Figure 9 USB Communication Figure 10 Communicating

4.5 Print

Connect the instrument to micro printer. It can print measurement data automatically under
“Standard Measurement” or “Sample Measurement” interface.

5. System Function Description

You can set the system function from main menu as shown in Figure 4.

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MANUAL

5.1 Data Management
Click “Data” in main menu to enter data management interface as shown in Figure 11. Data

management is mainly for checking, operating the measured records and inputting standard
data manually.

Figure 11 Data Management

Check Record

1） Check Standard Record

Select “Check Record” to enter “Standard Record” interface as shown in Figure 12. It’s the

standard data. You can check different standard data by clicking “↑” and “↓” at the bottom of

the screen. “T001” in the figure means standard record No. “no name” means the default

name of the standard.

2）Check Sample Record

Click “Sample” in standard record interface to check the sample data and the color

difference between the standard and the sample as shown in Figure 13. You can check
different sample data by clicking “↑”and “↓” at the bottom of the screen. “No.001” means the
sample record No. “T001” means standard record No.

3） Switch Standard Record and Sample Record

Click “Sample” in standard record interface to switch to sample record interface.
Click “Standard” in sample record interface to switch to standard record.

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MANUAL

Figure 12 Standard Record

Figure 13 Sample Record

Click “No Name”, it will enter “Edit Name” interface as shown in Figure 16. You can edit the
name of the current standard.

Click “D65”, it will enter “Light Source” interface as shown in Figure 19. You can set the light
source of the current standard.

Click “10”, you can switch the observer angle between 2° and 10°.
Click “LAB”, it will enter “Color Space” interface as shown in Figure 22. You can change the

color space of the current standard.

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MANUAL

5.1.2 Check Spectral Reflectance Curve

Under standard or sample measurement interface, click “ ” to switch to next page. It will

display the spectral reflectance curve. Click “ ”, it will display wavelength data and

reflectance data of next wave band. Click “ ”, it will display wavelength data and

reflectance data of previous wave band. You can check the spectral reflectance curve of
difference standards or samples by clicking “↑”and “↓” at the bottom of the screen.

Figure 14 Spectral Reflectance Curve of Standard Record

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MANUAL

5.1.3 Editing Record Name

Click “Operate” in record interface, popup a small menu as shown in Figure 15. Click “Edit

Name” to enter figure 16. Click the characters or numbers on the virtual keyboard to edit

current record name.

Figure 15 Record Operation Interface

Figure 16 Name Edit Interface

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MANUAL

5.1.4 Deleting a Single Record

In the popup menu under the standard record shown in Figure 15, click “Delete Record”. It

will pop up a warning interface. Click “OK”, then the current standard and its sample records

will be deleted. If delete record in sample record interface, it will only delete a single sample
record.

5.1.5 Turning Standard Record into Measurement Standard

If you need to measure color difference under a saved standard, you can click “Standard

Entering” in “Record Operation Interface” pop-up menu. Then the standard record is
transferred to measurement interface. Click “Sample Measure”, you can start to perform

sample measurement.

5.1.6 Turning Sample Record into Measurement Standard

In some cases, you need to use a saved sample record as a standard. You can click
“Standard Entering” in “Record Operation Interface” pop-up menu. Then, the sample record
will be transferred to measurement interface as a standard (Meanwhile, it will save as a new

standard automatically.). Click “Sample Measure”, you can start to perform sample

measurement.

5.1.7 Deleting All Records

Select “Data Delete” in main menu. It has two options: “Delete All Samples” and “Delete All
Records”

1）Delete All Samples

Click “Delete All Samples”. It will pop up a warning interface. Click “OK”, all sample records
will be deleted, but the standard records are still retained.

2）Delete All Records

Click “Delete All Records”, the records (including standard records and sample records) will
be deleted. Then, it will pop up a warning interface. Click “OK”, all records in the instrument

will be deleted permanently.

Note: Please pay attention to this operation in case of accidentally deleting the needed
historical records.

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MANUAL

5.1.8 Standard Input

Select “Standard Input” in main menu. It includes two functions “Input L*a*b” and “Input

XYZ”.

1) Input LAB

Click “Input LAB”, enter “Input L*” interface as shown in Figure 17. Click the numbers in

virtual keyboard. Input value L*, click “OK”. Then input value a* and b* and enter “Edit Name”
interface.

2) Input XZY

It is the same with “Input L*a*b”

Figure 17 Input LAB

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MANUAL

5.2 Tolerance Setting

Select “Tolerance” in main menu as shown in Figure 18. Click the virtual keyboard to input
tolerance. Then click “OK” to save the settings and back to main menu.

If you don’t want to set or modify tolerance, click “Back” to return to the main menu.

Figure 18 Tolerance Setting

Tolerance is set by users according to their color management requirements. The instrument
will judge whether the color difference ΔE is qualified or not. If ΔE is less than tolerance, the
sample color is qualified. If ΔE is greater than tolerance, then sample color is unqualified.

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MANUAL

5.3 Light Source Setting

Click “Light Source” in main menu to select light sources as shown in Figure 19. Users can
select different light source to do measurements. This instrument includes D65、D50、A、C、
D55、D75、F1、F2、F3、F4、F5、F6、F7、F8、F9、F10、F11、F12 totally 18 light sources.
After Selecting, click “OK” to save the settings and back to main menu.

Figure 19 Light Source Setting

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MANUAL

5.4 Average Measurement

Click “Average” in main menu to enter Figure 20. Click the virtual keyboard. Users can set
the number of average measurements according to the requirements. Then click “OK” to
save the settings and back to main menu. If set to “0” or “1”, the instrument will only do single
measurement. The default measurement is single measurement.

Figure 20 Average Measurement

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MANUAL

5.5 Color Options

Click “Color Options” in main menu to enter Figure 21. Users can select different “Color
Space”, “Color Index”, “Observer Angle”, and “Color Parameter”. Select the options by “↑”

and “↓”, and press “OK” to save all the settings. This selection will affect the display content
in “Standard Measurement” and “Sample Measurement”.

Figure 21 Color Options

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MANUAL

5.5.1 Color Space

Click “Color Space” to enter Figure 22 interface. There are six color space modes in this
instrument: “CIE LAB, LCh”, “CIE XYZ, Yxy”, “CIE LUV, LCh”, “LAB &WI &YI”, “Color
Fastness”, “Staining Fastness”.

Different modes are corresponding to different standard measurement and sample
measurement interface. The standard measurement interface of “CIE LAB, LCh”, “Color
Fastness” and “Staining Fastness” is shown in Figure 3. The standard measurement
interface of “CIE XYZ, Yxy”, “CIE LUV, LCh”, “LAB &WI &YI” is shown in Figure 23~25.

The sample measurement interface of “CIE LAB, LCh” is shown in Figure 7. The sample
measurement interface of “CIE XYZ, Yxy”, “CIE LUV, LCh”, “LAB &WI &YI” is shown in
Figure 26~30.

Figure 22 Color Space

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MANUAL

Figure 23 CIE XYZ Standard Measurement

Figure 24 CIE L*U*V* Standard Measurement

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MANUAL

Figure 25 LAB &WI &YI Standard Measurement

Figure 26 CIE XYZ Sample Measurement

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MANUAL

Figure 27 CIE L*U*V* Sample Measurement

Figure 28 LAB &WI &YI Sample Measurement

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MANUAL

Figure29 Color Fastness Measurement

Figure 30 Staining Fastness Measurement

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MANUAL

5.5.2 Color Index

Click “Color Index” to enter Figure 31. There are six color index modes in this instrument.

“CIE1976 △E*ab”, “CIE94 △E*94”, “△E(Hunter)”, “△E*cmc(2:1)”, “△E*cmc(1:1)”, “CIE2000

△E*00”, “Metameric Index”, “Color Strength”.

Color Index is available to “CIE LAB, LCH” color space. Under color index, different modes
are corresponding to special color difference formula. Each mode has different display in
sample measurement interface as shown in Figure 32~37.

Figure 31 Color Index

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MANUAL

Figure 32 Color Index CIE1976 Sample Measurement

Figure 33 Color Index CIE94 Sample Measurement

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MANUAL

Figure 34 Color Index Hunter Sample Measurement

Figure 35 Color Index cmc(2:1) Sample Measurement

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MANUAL

Figure 36 Color Index cmc(1:1) Sample Measurement

Figure 37 Color Index cmc(l:c) Sample Measurement

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MANUAL

Figure 38 Color Index CIE2000 Sample Measurement

Figure 39 Metameric Index Sample Measurement

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MANUAL

Figure 40 Color Strength Sample Measurement

5.5.3 Observer Angle

In accordance with CIE standard, the instrument has two observer angles: 2° and 10°. Click
“Observer Angle” in color options interface to select it.

5.5.4 Color Parameter
Color Parameter includes “Metameric Settings”, “CIE94 △E*94”,
“△E*cmc(l:c)”、“CIE2000 △E*00” factor setting。
Metameric settings can select two kinds of lights and observer angles, and you can set the

coefficient factor of CIE94 △E*94”, “△E*cmc(l:c)”、“CIE2000 △E*00”.

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MANUAL

5.6. Display Setting

Display setting includes the function of turn-on and off for “Color Offset”, “Tolerance Prompt”,
and “Screen Inversion”.

Click “Color Offset” and turn on it, then it will display color offset prompt on the right of △L、
△a*、△b* in the sample measurement interface.

Click “Tolerance Prompt” and turn on it, then it will display “fail” or “pass” on the right of △E in
the sample measurement interface.

When △E is less than the value of tolerance (setting in “Tolerance Setting”), it displays

“Pass”. Otherwise, it will display “Fail”.
“Color Offset” and “Tolerance Prompt:” as shown in Figure 41.

Figure 41 “Color Offset” and “Tolerance Prompt”

Click “Screen Inversion” and turn on it, then all the display interfaces will be inversion
display.

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MANUAL

5.7 Function Setting

Click ‘Settings” to set other functions as shown in Figure 42.

Figure 42 Function Settings

5.7.1 Auto Save

Click “Auto Save” in “Settings” interface. It has two options: “On” and “Off”. If select “Off”, you
have to save the data manually when measuring. If select “On”, the instrument will save data
automatically.

5.7.2 Time Set

Click “Time Set” in “Settings” interface, as shown in Figure 43.
Click “Set Time” to set the current time as shown in Figure 44.
Click “Set Date” to set the current date as shown in Figure 45.
Click “Time Format” to set the required time format as shown in Figure 46.
Click “Date Format” to set the required date format as shown in Figure 47.

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MANUAL

Figure 43 Time & Date Setting

Figure 44 Set Time

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MANUAL

Figure 45 Set Date

Figure 46 Time Format

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MANUAL

Figure 47 Date Format

5.7.3 Language Selection

Click “Language Selection” in “Settings” interface. Users can choose English or Chinese.

5.7.4 Backlight Time

Click “Backlight Time” in “Settings”. Users can set the backlight time according to the
requirement.

5.7.5 Screen Brightness

Click “Screen Brightness” in “Settings”. Users can adjust the brightness by “+” and “-“.

5.7.6 Buzzer Switch

Click “Buzzer Switch” in “Settings”. When click “Off”, it will not make a sound when
measuring. When click “On”, it will make a sound when measuring.

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MANUAL

5.7.7 Restore Factory Settings

Click “Restore Factory Setting” in “Settings” as shown in Figure 44. Click “OK”, the
instrument will restore to factory settings and all records will be cleared.

Note: When set it, there will be a warning. Please operate it carefully. If you don’t want to
restore to factory settings, please click “Back”.

Figure 48 Restore Factory Settings

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MANUAL

6.Technical Parameters

6.1 Products Features

1) Touch screen, easy to operate.

2) Large screen (3.5 inch), high resolution (320*480), full-view display with clear image.

3) Aesthetic design perfectly combined with ergonomics structure.

4) D/8 geometrical optics structure, comply with CIE, ISO, ASTM, DIN standard.

5) Visible spectrum 400~700nm reflectance curve.

6) Two standard observer angles, multiple light sources modes, a variety of color systems.

7) The repeatability ΔE*ab is within 0.04, the errors between each instrument ΔE* ab is less
than 0.2.

8) PC software with powerful extension functions.

9) High hardware configuration with a number of innovative technologies.

10) Oversized integrating sphere, more effective homogenization ray of lights and precise
measurement.

11) 15° oblique angle screen, more in line with the human eye observation.

12) Large capacity storage, can save more than 10000 data.

13) Input standard data manually, easy to operate.

© PCE Instruments

6.2 Technical Specifications

Model

Illumination/observation
system

D/8 (Diffused illumination, 8-degree viewing angle) Conforms to
CIE No.15, GB/T 3978

Integrating sphere Size

Φ58mm

Light Source

Combined LED sources

Sensor

Silicon photodiode array

Wavelength range

400~700nm

Wavelength interval

10nm

Measuring Aperture

Φ8mm

Color Space

CIE LAB, XYZ, Yxy, LCh, CIE LUV, HunterLAB

Color Index

ΔE

*

ab

, ΔE

*

uv

, ΔE

*

94

, ΔE

*

cmc(2:1)

, ΔE

*

cmc(1:1)

, ΔE

*

00,

ΔE（h）

Chromaticity Data

WI(ASTM E31CIE/ISO, AATCC, Hunter)
YI(ASTM D1925，ASTM E313)
TI(ASTM E313，CIE/ISO)
Metamerism Index Mt, Color Strength
Color Stain, Color Fastness

Observer

2°/10°

Illuminant

D65， D50，A,C,D55，D75，F1，F2，F3，F4，F5，F6，F7，
F8，F9，F10，F11,F12

Display Data

Spectral Value/Graph, Colorimetric Value, Color Difference
Value/Graph, PASS/FAIL Result, Color Offset, Color Simulation

Minimum Interval
between Measurement

1.5s

Repeatability Spectral
Reflectance

standard deviation within 0.1% (400~700nm: within 0.2%),
Colorimetric Value: Standard deviation within Delta E*ab 0.04

PCE-CSM 10

MANUAL

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MANUAL

Errors between each
instrument

Within Delta E*ab 0.2 (Average for 12 BCRA Series II color tiles)
Dimension: (L*W*H)

90*77*230mm

Weight

600g

Battery

Li-ion battery, 5000 times within 8 hours.

Lamp Life

5 years, more than 1.6 million measurements

Display Screen

TFT 3.5inch Capacitive Touch Screen

Port

USB/RS-232

Storage

1000 Standards, 15000 Samples

Operating Temperature

0~40℃（32~104°F）

Storage temperature

-20~50℃（-4~122°F）

Humidity range

less than 85% relative humidity, no condensation

Standard Accessories

Power Adapter, Li-ion Battery; Operation
Manual, Software CD; USB Cable, White and
Black Calibration Cavity, Protective Cover, Wrist Strap

Optional Accessory

Universal Test Components for liquid, powder and particle test,

Powder Test Box

*Note: The specifications are subject to change without notice.

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