Hand-Held Hygrometer
The Model 625 humidity/temperature hand-held hygrometer can display any of the following: RH and temperature, or dew point and temperature, or wet bulb and temperature. The unit includes the 625 hand held hygrometer, an integral
humidity probe head, a handle and cable, a
9V battery, a travel case and a NIST traceable
calibration certificate.
The Model 625 is an ideal instrument for indoor air quality (IAQ) and indoor environmental quality (IEQ) measurements of temperature and
humidity. The EdgeTech 625 temp/RH probe can
be used two ways: use it as an integrated unit by attaching the probe head to the instrument or connect both parts via a cable. The clear back-lit display can be switched between relative
humidity, wet bulb, and dew point at the touch of a button.
Model 625 Features
• Displays temperature, relative humidity,
wet bulb temperature and dew point
• Max - Min values
• “Hold” button freezes display readings
• Backlit display
• Auto Off
• Patented humidity sensor
MODEL 625 SPECIFICATIONS
T E C H N I C A L D A T A
Sensor: Capacitance Humidity Sensor
Measurement Range:
Humidity: 0-100%RH
Temperature: -14°F to 140°F (-25.5°C to 60°C)
Accuracy:
%RH: +/- 2.5% RH (5 to 95%RH)
Temperature: +/- 0.9°F (+/- 0.5°C)
Operating Temp: -4°F to 122°F (-20°C to 50°C)
Storage Temp: -40°F to 185°F (-40°C to 85°C)
Battery Type: 9V
Battery Life: 70 hours
Weight: 341g (<1lb)
Material Housing: ABS plastic (Housing warranted 2 years)
Dimensions: 7 x 2.5 x 1.6 inches (177.8mm x 63.5mm x 40.6mm
Toll Free: 800 - 276-3729 Ph: 508 - 263-5900 Fax: 508 - 486-9348
Email: h2o@edgetech.com Web: www.edgetech.com