Features
- Humidity Range: 0 to 100%
- Humidity Accuracy: ±5%
- Temperature Range: 32 to 122°F
- Temperature Accuracy: ±1.5°
- Resolution: 0.1% RH / 0.1° F
- Simultaneously displays Temperature (°C/°F) and Relative Humidity
- Max/Min and Data Hold
- Built-in self calibration utility allows for field calibrations using optional Relative Humidity calibration bottles
The Extech 445580 humidity and temperature pen features a compact design that is ideal for field use. With
a range of 0 to 100% and a basic accuracy of ±5% for humidity and temperature range of 32 to 122°F with an
accuracy of ±1.5°, the Extech 445580 humidity and temperature pen can simultaneously display temperature (°C
/ °F) and relative humidity with a maximum resolution of 0.1% RH and 0.1°F.
Other features of the Extech 445580 humidity and temperature pen include MAX / MIN, data hold, and a built-in
self calibration utility that allows for field calibrations. The self calibration requires the optional
relative humidity bottles which are included in the 445582 kit.
