General Tools PTH8708 Digital Temperature & Humidity Pen
Ideal for HVAC, laboratories, hospitals, computer rooms, greenhouses, printing, film processing, and more.
- Simultaneous displays temperature and humidity
- Data hold freezes measured values
- F/C switch
- Auto power off after 20 minutes
- Max/min memory
- Fits in your shirt pocket
- Temperature range: 14º to 122°F (-10º to 50°C)
- Humidity range: 20 to 90% RH
- Temp. accuracy: ±1.8ºF (±1ºC)
- Humidity accuracy: ±5%
- Resolution: ±0.1º, 1% RH
- Dimensions: 5.9” x 0.8” x 0.6"
- Power source: 1 “LR44” battery