Product Overview - General IRT850K Manuel De L'utilisateur

PRODUCT OVERVIEW

Figure 1 shows all of the controls, indicators, connectors and other physical features of the
IRT850K. Figure 2 shows a typical measurement display. Familiarize yourself with the positions
and functions of all controls and key components and the meaning of all display indications
before moving on to the Setup Instructions and Operating Instructions.
3. LCD
1. Emis.
button
2. °C/°F
button
Fig. 1. The IRT850K's controls and indicators
and other physical features
1. Emis. (Emissivity) button.
2. °C/°F multi-function button. Used to
a) change measurement unit, b) turn targeting lasers and LED flashlight on and off,
c) decrease Hi and Lo alarm setpoints and d) decrement memory location number of recalled data
3. LCD
4. Lock multi-function button. Used to a) enter/exit Measurement Lock mode, b) turn LCD
backlight on and off, c) increase Hi and Lo alarm setpoints and d) increment memory location
number of recalled data
5. Mode button. Selects display mode and operating mode
6. Measurement trigger
8. IR sensor and lens
10. LED flashlight
12. Tripod mount
Fig. 2. A typical measurement screen.
Note the main (upper) and
secondary (lower) readouts.
4
13. Laser labels (see below right)
11. "K" probe
socket
4. Lock
button
5. Mode
button
7. Battery compartment
9. Laser apertures
11. Socket for "K" type thermocouple probe with spade lugs
13. Laser Identification/Certification/Warning/Safety labels
10. LED
6. Measurement
trigger
7. Battery
compartment
12. Tripod mount
flashlight
9. Laser
apertures
8. IR senor
& lens