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![Testo 622 Scientific Ambient Monitor](https://images.findtheneedle.co.uk/findtheneedle/products/17296358.jpg)
In addition to temperature and humidity, the Testo 622 also measures pressure, making it ideal for indoor climate monitoring. It shows the current measurement values as well as date and time in a large, clear display.
Thanks to the long-term stable sensor, the measuring instrument provides reliable and correct measurement results even after years. The hanging and standing bracket allows flexible positioning of the instrument on a table or wall.
Parameters: Temperature / Humidity / Absolute pressure.
Units: °C / °F, % RH, td, wb, hPa, mbar, kPa, in Hg, in H?O, psi.
Measuring rate: 10 s.
Adjustable calibration reminder function.
Large, optimally legible display.
Testo 622 Specifications
Temperature - NTC
Measuring range
-10 to +60 °C.
Accuracy
+0.4 °C.
Resolution
0.1 °C.
Humidity - Capacitive
Measuring range
0 to 100 %RH.
Accuracy
+2 %RH at 25 °C (10 to +90 %RH)
+3 %RH Remaining Range.
Resolution
0.1 %RH.
Absolute Pressure
Measuring range
300 to 1200 hPa.
Accuracy
+3 hPa.
Resolution
0.1 hPa.
General technical data
Dimensions
185 x 105 x 36 mm.
Operating temperature
-10 to +60 °C.
Measuring rate
10 s.
Housing
ABS.
Protection class
IP30.
EU-/EG-guidelines
2004/108/EG.
Battery type
4 x type AA batteries.
Battery life
12 months.
Storage temperature
-20 to +60 °C.
Weight
240 g (without batteries).
For more information on Testo 622 Scientific Ambient Monitor talk to Cuthbertson Laird Group
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