Thermo-Hygrometer, 32-122°F (-0-50°C), 10-95% RH with NIST Calibration Certificate (Discontinued)

This compact thermo-hygrometer measures temperature and humidity and features Data Hold and Min/Max functions. The LM-81HT is easy-to-use and comes with a wrist strap for one handed field operation. Product Features; Temp./Humidity Range: 32 to 122°F(0 to 50°C) / 10 to 95% RH; Accuracy: ±5% RH; Data Hold and Min/Max function; Compact and lightweight; Includes wrist strap and battery. This product includes a calibration certficate traceable to NIST (National Institute of Standards and Technology).