Testo 625 Handheld Hygrometer, ±2.5 %RH Accuracy, +1370°C Max, 100%RH Max, RS Calibration
Technical Document
Specifications
Brand
TestoAbsolute Maximum Temperature Measurement
+1370°C
Hygrometer Type
Digital Hygrometer
Maximum Humidity Measurement
100%RH
Best Temperature Measurement Accuracy
±0.5 °C
Temperature Measurement Resolution
0.1°C
Best Humidity Measurement Accuracy
±2.5 %RH
Model Number p
625
Humidity Measurement Resolution
0.1%RH
Dewpoint Measurement
Yes
Meter Type
Handheld
Calibrated
RSCAL
Functions
Hold
Power Source
Battery
Battery Type
9V
Battery Life
70 h
Minimum Operating Temperature
-20°C
Weight
195g
Maximum Operating Temperature
+50°C
Country of Origin
Germany
Product details
testo 625 Thermohygrometer
Compact instrument with humidity probe head for measuring air moisture and temperature.
2 line backlit display
Displays temperature and relative humidity / wet bulb temperature / dewpoint
Max/min & Hold functions
Hold button to freeze readings
Display light
Auto Off function
2 year guaranteed long-term stability
Approximately 70 hours operation provided by 9V PP3 battery (without radio operation)
Optional TopSafe cover protects against dirt and impact
Optional extension cable and probe handle available
Optional wireless probe connection with up to 20m range (requires one radio module Testo part no. 0554 0188 to be plugged into the instrument and one radio handle Testo part no. 0554 0189 to attach the 625 humidity sensor to)
Supplied with
plug in humidity sensor, instructions and alkaline battery.
P.O.A.
Calibration type
RS Calibration
1
P.O.A.
Calibration type
RS Calibration
1
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Technical Document
Specifications
Brand
TestoAbsolute Maximum Temperature Measurement
+1370°C
Hygrometer Type
Digital Hygrometer
Maximum Humidity Measurement
100%RH
Best Temperature Measurement Accuracy
±0.5 °C
Temperature Measurement Resolution
0.1°C
Best Humidity Measurement Accuracy
±2.5 %RH
Model Number p
625
Humidity Measurement Resolution
0.1%RH
Dewpoint Measurement
Yes
Meter Type
Handheld
Calibrated
RSCAL
Functions
Hold
Power Source
Battery
Battery Type
9V
Battery Life
70 h
Minimum Operating Temperature
-20°C
Weight
195g
Maximum Operating Temperature
+50°C
Country of Origin
Germany
Product details
testo 625 Thermohygrometer
Compact instrument with humidity probe head for measuring air moisture and temperature.
2 line backlit display
Displays temperature and relative humidity / wet bulb temperature / dewpoint
Max/min & Hold functions
Hold button to freeze readings
Display light
Auto Off function
2 year guaranteed long-term stability
Approximately 70 hours operation provided by 9V PP3 battery (without radio operation)
Optional TopSafe cover protects against dirt and impact
Optional extension cable and probe handle available
Optional wireless probe connection with up to 20m range (requires one radio module Testo part no. 0554 0188 to be plugged into the instrument and one radio handle Testo part no. 0554 0189 to attach the 625 humidity sensor to)
Supplied with
plug in humidity sensor, instructions and alkaline battery.