Forch 5439 35 2 Mode D'emploi page 16

Remark 1
Make sure that the object is larger than
the visual spot size of the measuring device.
Remark 2
In case the ambient temperature changes
abruptly please wait 30 min before use,
to allow the device to adapt to ambient
temperature.
Changing the battery
When the battery voltage is too low,
the battery icon appears on the display.
Please change the battery.
Cleaning
Do not clean the temperature analyser with solvents.
Keep it clean and don't let dust penetrate into the measuring sensor.
Disposal
If the device is at the end of its service life, please dispose of it according to the applicable
legal requirements.
Your used batteries / accumulators can be delivered free of charge to the collection spots
of your community, to our branch offices or wherever batteries / accumulators are sold!
Technical Data
measuring unit:
test range:
accuracy:
relation removal / test point:
operating temperature:
power supply:
dimensions H × B × D:
repetitive accuracy:
weight:
Celsius (°C) and Fahrenheit (F)
-20 °C – +500 °C
for -20 °C – 0 °C ±3 °C / for 0 °C – 500 °C ±2 °C
10:1
0 °C to +40 °C
2× 1,5 V AAA-batteries
142 × 92 × 47 mm
±1 °C
135 g