Wireless Hygro-thermometer
Extech RH200W: Multi-Channel Wireless Hygro-Thermometer
Connect up to 8 Wireless Transmitters to Remotely Measure Indoor Temperature/Humidity
Extech’s Multi-Channel Hygro-Thermometer, with easy-to-read 1.3″ (33mm) digits, displays indoor Temperature and Humidity levels. You can connect up to 8 wireless transmitters to remotely measure Temperature/Humidity levels up to 98ft (30m) away. The LCD is designed with an auto-night light and it displays icons that indicate indoor comfort levels and trending arrows that show the increase, decrease or constant readings. It also records Min/Max for the duration of each measurement session. Ideal for multi-room environmental monitoring for restaurants, manufacturing facilities, offices, homes, greenhouses, and storage/archive buildings.
- 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) | ||
Extech RH200W-T: Wireless Hygro-Thermometer Transmitter
Wireless Multi-Channel Temperature/Humidity Transmitter for RH200W
Extech’s RH200W-T is a wireless temperature/humidity transmitter for RH200W. You can connect up to 8 wireless transmitters to remotely measure temperature/humidity levels up to 98ft (30m) away. Ideal for multi-room environmental monitoring for restaurants, manufacturing facilities, offices, homes, greenhouses, and storage/archive buildings.
- Up to 8 transmitters can be wirelessly connected to RH200W base station
- Transmitter LED flashes to indicate normal operation
- Transmitters can be mounted up to 98ft (30m) from the base station
- Operates at 433MHz; FCC approved
- Complete with 2 AA batteries
| Specifications | Range | Max Resolution | Basic Accuracy |
|---|---|---|---|
| Temperature | -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 | ||
| RF Transmission Range | 98ft (30m) | ||
| Dimensions | 4.5 x 2.4 x 1.6″ (113 x 61 x 39.5mm) | ||
| Weight | 4.8oz (136g) | ||