Relative humidity/temperature meter with datalogging, relative range 0 to 100%, humidity accuracy +/- 3%, humidity resolution 0.1%, temperature range air - 20 to 50 degrees c/external probe -200 to 1,370 degrees Celsius, temperature accuracy +/- degree f,
Technical Specs
ItemHygro Thermometer Psychrometer
Humidity Accuracy+/-3%
Ambient Temperature Accuracy+/-0.3% or +/-1.8 Degrees F/ +/-1 Degrees C (Outdoor), +/-1.8 Degrees F or +/-1 Degrees C (Indoor)
Overall Height9 in
Overall Width2.2 in
Display Screen TypeBacklit LCD
Meter TypeDew Point and Wet Bulb Humidity Meters with Onboard Main Probe
Probe DesignOnboard
Includes NIST-Traceable Calibration CertificateNo
Battery Type(4) AAA
Humidity Resolution0.1 %
StandardsCE Certified
Memory Storage Capacity99 Readings
Backlit ScreenYes
ApplicationField Applications
Min/Max MemoryYes
Low Battery IndicatorYes
Includes BatteriesYes
Sensor TypeCapacitance
Humidity Range10% to 90%
Ambient Temperature Range-4 Degrees to 122 Degrees F/-20 Degrees to 50 Degrees C
Wet Bulb Globe Temperature Range-6.9 Degrees to 122 Degrees F/-21.6 Degrees to 49.9 Degrees C
Overall Depth1.7 in
Dew Point Range-90.4 Degrees to 122 Degrees F/-68.0 Degrees to 49.9 Degrees C
Response Time60 sec
Properties MeasuredAmbient Temperature, Dew Point, Relative Humidity, Wet Bulb Temperature
IP/NEMA RatingNot Rated
Data LoggingYes
Battery Run Time300 hr
Weight5.3 lb
Data HoldYes
Auto Shut-OffYes
Temperature Resolution0.1 Degrees
Operating Temperature Range-20 Degrees to 50 Degrees , -4 Degrees to 122 Degrees F