User's Manual

42560 V2.0 4/07

Descriptions

Meter Description

1. Laser pointer

2. IR sensor

3. Measurement trigger

4. Battery compartment

5. LCD display

6. Function buttons*

7. Thermocouple

8. Optical interface

(meter bottom)

9. Thermocouple input jacks (meter bottom)

*Function Buttons

• MODE: Select from 9 modes of operation explained in detail in this user guide.

• Arrows: For setting the emissivity, high/low alarm limits, and for scrolling

through the 20 internal memory locations

• Backlight / Laser Pointer: For turning the LCD backlight and the Laser pointer

ON/OFF while taking measurements

• USB: For turning the wireless PC communications ON/OFF

• SET: For storing a reading to one of the 20 internal memories.

• AT

E: Used during the Automatic Emissivity Adjustment procedure.

Note: The function button explanations above are simple overviews. For precise

instructions, please read the entire User Guide.

Internal Switches (inside battery compartment)

1. Temperature units (

C or

F) switch (

C is the left position)

2. Test lock ON / OFF switch (OFF is the left position)

3. Alarm ON / OFF switch (OFF is the left position)