Lutron Electronics TM-917 Operation Manual

PT 100 ohm, type K/J/R/E/T

PRECISION 0.01°

THERMOMETER

Model : TM-917

Your purchase of this PRECISION THERMOMETER marks a step
forward for you into the field of precision measurement.

Although this METER is a complex and delicate instrument, its
durable structure developed. Please read the following
instructions carefully and always keep this manual within easy
reach.

OPERATION MANUAL

TABLE OF CONTENTS

1. FEATURES............................................................... 1

2. SPECIFICATIONS.................................................... 1

2-1 General Specifications.......................................

.

1

2-2 Electrical Specifications......................................2

3. FRONT PANEL DESCRIPTION....................................3

3-1 Display.............................................................

.

3

3-2 Hold Button......................................................

.

3

3-3 Record Button...................................................3

3-4 Recall Button....................................................

.

3

3-5 Sensor Select Button.........................................

.

3

3-6 Rel. ( Relative ) Button...................................... 3

3-7 Power On/Off Switch......................................... 3

3-8 0.10.01Button................................................... 3

3-9 Offset VR..........................................................3

3-10 CFButton........................................................

.

3

3-11 Thermocouple Socket......................................

.

3

3-12 Pt 100 ohm Probe Socket.................................3

3-13 RS-232 Output Socket.....................................

.

3

3-14 Battery Cover/Compartment.............................3

4. MEASURING PROCEDURES.......................................4

5. RS232 PC SERIAL INTERFACE..................................

.

5

6. REPLACEMENT OF BATTERY.....................................6

7. OPTIONAL ACCESSORIES.........................................6

1. FEATURES

* Professional thermometer with high accuracy & 0.01

resolution.

* Accept multi type temp. probe input : platinum Pt 100

ohm, thermocouple type K/J/T/E/R.

* With 0.01 high resolution both for Platinum &

Thermocouple probe input.

* Pt 100 probe input cooperate with an 0.00385 alpha

coefficient, meet DIN IEC 751.

* Cooperate with 4 wires Pt-100 ohm probe, high precision.
* Wide range display from -100 to 1370 蚓 ( type k ).
* Build in 蚓 & 蚌 select button on the front panel.
* Build in 0.01& 0.1select switch on the front panel.
* Super large LCD with unit display, easy readout.
* Data hold function for stored the desired value on display.
* Sensor select button on the front panel, easy to change

different type probe.

* Memory function to record the maximum & minimum

reading with recall.

* Build the REL. button, useful for relative measurement.
* RS232 computer interface.
* Built-in low battery indicator.
* Optional heavy duty & compact housing case, designed

for easy carry out.

1

2. SPECIFICATIONS

2-1 G

eneral Spec

ificati

ons

Display 62 mm x 34 mm supper large LCD

display, 13 mm ( 0.5" ) digit size.

Sensor type

6 types :

1. Platinum PT 100 ohm

( 0.00385 alpha coefficient, meet DIN
IEC 751 )

2. Thermocouple type K.

3. Thermocouple type J.

4. Thermocouple type T.

5. Thermocouple type E.

6. Thermocouple type R.

Functions 蚓, 蚌, 0.010.1 Data hold,

relative measurement.
Resolution 0.01蚓/0.1蚓, 0.01蚌/0.1蚌.
Circuit Use the software to make linearity correction

instead the traditional hardware circuit.
Probe input

Pt 100 ohm probe :

socket DIN 4 pin socket.

Thermocouple couple probe :

Standard 2 pin type K socket.

Sampling Time Pt 100 ohm probe - Approx. 1.5 sec,

Others - Approx. 2.5 sec.
Hold Function To freeze the display reading value.
Memory Recall Memorize the Maximum, Minimum

reading with recall.
Over Indication Show " - - - - ".
Data Output RS232 PC serial interface.

2

Power Supply

Heavy duty or Alkaline type,

DC 9V battery, 006P, MN1604 ( PP3 )

or equivalent.
Power Approx. DC 15 mA.
Consumption
Operating 0 to 50 蚓 (32 to 122 蚌).
Temperature
Operating Less than 80% RH.
Humidity
Meter Size HWD 180x72x32 mm ( 7.1x2.8x1.3 inch ).
Meter Weight 285 g/0.62 lb.

Standard Operational manual..... 1 PC.

Accessory

Optional * Type K Thermocouple probe.....................

Accessories ...........

.

TP-01, TP-02A, TP-03, TP-04

* Pt 100 ohm probe ......................PT-100

Ref. page * Carryin

g

case....CA-06, CA-03, CA-05A

* Software .......................

.

SW-U101-WIN

* RS232 cable...........................

.

UPCB-01

3