Electronic capacitance polymer sesnsor is unaffected by condensation

 • Relative Humidity range is 20 to 100%

 • Resolution is 0.1% RH

 • Accuracy is ±3% RH mid-range to ±5.5% elsewhere

 • Temperature/Dew point range is 4 to 122°F and -20 to 50°C

 • Resolution is 0.1°

 • Accuracy is ±1°C

Dual display shows relative humidity with either dew point or temperature. Features inluded minimum/maximum memory and Hold. Compact design (6¹/₂” x 2” x ²/₃”) means it fits in your pocket. Weight is only 3 ounces.
Units are provided with an individually serial numbered Traceable certificate from an ISO 17025 calibration laboratory accredited by A2LA. Certificate indicates traceability to standards provided by NIST.