Manufature:  Extech USA
Model:   RH30
- Humidity: 1 to 99%RH
- Temperature: 14 to 122°F (-10 to 50°C)
- Basic Accuracy of 4%RH (35% to 75%) /±5%RH (<35% or>75%) /±1.8°F/1°C
- level exceeds user preset (50, 60, or 65 %RH)
- Dimensions: 3.7 x 3.7 x 0.9” (94 x 94 x 23mm);
- Weight: 4.8oz (136g)

Complete with 2 AA batteries
Warranty:    12 month

Manual

Catalog

RH30: Hygro-Thermometer with Humidity Alert

monitors Temperature, Humidity, and Dew Point Monitor with Audible/Visial Alarm

Features:

• Large, easy-to-read triple LCD display (°F or °C units)
• Desktop or wall mount
• Simultaneous display of Relative Humidity, Temperature and Dew Point
• Measurement ranges: Humidity: 1 to 99%RH; Temperature: 14 to 122°F (-10 to 50°C)
• Basic Accuracy of 4%RH (35% to 75%), ±5%RH (<35% or >75%), ±1.8°F/1°C
• Beeper sounds and bright LED flashes when humidity level exceeds user preset (50, 60, or 65 %RH)
• Max/Min with Reset
• Complete with 2 AA batteries