EXTECH RH200W Multi-Channel Wireless Hygro-Thermometer

Model # RH200W

Base Station LCD with Auto-Night Light displays local and up to eight remote Temperature/Humidity readings either auto-cycle or manual mode from the wireless transmitters
Easy-to-read 1.3″ (33mm) oversized digits
Min/Max recording with reset

Base Station LCD with Auto-Night Light displays local and up to eight remote Temperature/Humidity readings either auto-cycle or manual mode from the wireless transmitters
Easy-to-read 1.3″ (33mm) oversized digits
Min/Max recording with reset
Indoor Comfort icons displayed on Base Station indicating too cold, comfortable, or too hot/humid conditions
Trend arrows indicate rising, steady or falling of the Temperature/Humidity readings
Snow icon appears when remote temperature is 37.4°F (3°C) or below
Transmitter LED flashes to indicate normal operation
Transmitters can be mounted up to 98ft (30m) from the base station
Operates at 433MHz; FCC approved
Includes a base station with 4 AA batteries and one transmitter with 2 AA batteries. Additional remote Transmitters (RH200W-T) sold separately (up to 8 transmitters can be wirelessly connected to the base)

Specifications	Range	Max Resolution	Basic Accuracy
Temperature – Indoor Base Station	23 to 122°F (-5 to 50°C)	0.1°F/°C	±1.8°F (1°C)
Temperature – Remote Transmitter (RH200W-T)	-40°F to 140°F (-40°C to 60°C)	0.1°F/°C	±1.8°F (1°C)
Relative Humidity	1 to 99%RH	1%RH	±5%RH
Wireless Sensor Signal	433MHz
Number of Remote Transmitters	Base Station can connect up to 8 Transmitters (RH200W-T)
RF Transmission Range	98ft (30m)
Dimensions	Base: 5.1 x 4.4 x 1.1″ (130 x 112 x 27.5mm); Transmitter: 4.5 x 2.4 x 1.6″ (113 x 61 x 39.5mm)
Weight	Base: 10.4oz (295g); Transmitter: 4.8oz (136g)