Relative Humidity Temperature Meter
The TH-3 uses a precision capacitance sensor to deliver accurate performance with long term stability. This high accuracy instrument measures the full range of relative humidity from 0 percent to 100 percent and features an exceptionally wide ambient temperature measurement range from -20 degrees C (-4 F) to 60 degrees C (140 F). The sensor is mounted on a long shaft extending from the top surface of the unit, making probing into ductwork and hard to reach areas more easy. The large LCD displays two measurements simultaneously with a full range of display options including Hold, Min, Max, and Relative. The TH-3 is a complete package and comes with soft carrying case, sensor cover, battery and manual.
Features:
- Dual display
- Relative function monitors humidity and temperature changes
- Extended probe stem to easily access air ducts
- Min/Max readings
- Data Hold
- Capacitive sensor with protective cover
- Auto Power off
- Soft Carrying Case
Specifications:
- Percent RH Accuracy at 23 degrees C: <10,>90 percentRH +/- 5.0 percentRH, 10 to 90 percentRH +/- 3.0 percentRH
- Temperature Accuracy: -20 to 60 degrees C +/- 0.8 degrees C, -4 to 140 degrees F to +/- 1.6 degrees F