Extech Instruments AN200 Thermometer User Manual


 
AN200-EU-EN-V2.5-6/13
9
InfraRed (Non-Contact) Temperature Measurements
1. The IR sensor is located at the top of the meter.
2. Point the sensor toward the surface to be measured.
3. Press and hold the red IR button to begin measuring the surface temperature of
a desired target. IR TEMP and will appear on the display. The laser pointer
will switch on to help aim the meter.
4. The measured IR surface temperature will appear at the center of the LCD
(larger digits). The temperature displayed is the temperature of the area within
the spot.
5. When the red IR button is released, the laser pointer will switch off and the
reading will freeze (data hold) on the display for approximately 3 seconds.
6. Note that the vane (Air Temperature) continues to monitor temperature during
IR tests and its temperature is displayed on the top of the LCD (smaller digits).
7. After approximately 3 seconds the meter defaults to the Air Flow and Air
Temperature display.
WARNING: Do not directly view or direct the laser pointer at an eye. Low power visible lasers
do not normally present a hazard, but may present some potential for hazard if viewed directly for
extended periods of time.
Battery Replacement
When appears on the LCD, the 9V battery must be replaced.
1. Disconnect the vane.
2. Remove the meter’s rubber protective jacket
3. Use a Phillips screwdriver to open the rear battery compartment
4. Replace the 9V battery
5. Close the battery compartment and replace the meter’s protective jacket
You, as the end user, are legally bound (EU Battery ordinance) to return all usedbatteries,
disposal in the household garbage is prohibited! You can hand over your used batteries /
accumulators at collection points in your community or wherever batteries / accumulators are
sold!
Disposal:
Follow the valid legal stipulations in respect of the disposal of the device at the end of
its lifecycle