Fornitore: EXTECH
Extech RH200W Multi-Channel Wireless Hygro-Thermometer
Descrizione
The Extech RH200W is a multi-channel wireless hygro-thermometer system that monitors indoor and remote temperature and humidity levels across up to eight locations. The base station features a large 1.3" (33 mm) backlit LCD with auto-night light, displaying real-time readings from the built-in sensor and up to eight wireless transmitters (sold separately). Each transmitter operates up to 98 ft (30 m) away at 433 MHz (FCC approved). The unit shows comfort-level icons, trend arrows for rising/falling/steady conditions, and a snow icon when remote temperatures drop to 37.4°F (3°C) or below. Min/Max recording with reset is available for all channels. Ideal for restaurants, offices, homes, greenhouses, manufacturing facilities, and archival storage.
Features:
- Base station displays local and up to 8 remote temperature/humidity readings (auto-cycle or manual mode)
- Easy-to-read 1.3" (33 mm) oversized digits with auto-night light
- Min/Max recording with reset for all channels
- Indoor comfort icons: too cold, comfortable, or too hot/humid
- Trend arrows indicate rising, steady, or falling temperature/humidity
- Snow icon appears when remote temperature ≤ 37.4°F (3°C)
- Transmitter LED flashes to confirm normal operation
- Wireless range up to 98 ft (30 m) at 433 MHz (FCC approved)
- Includes base station (4 AA batteries) and one transmitter (2 AA batteries); up to 7 additional RH200W-T transmitters can be added
Specifications:
| Indoor Temp (Base Station) | 23 to 122°F (–5 to 50°C) | 0.1°F/°C | ±1.8°F (±1°C) |
| Remote Temp (Transmitter) | –40 to 140°F (–40 to 60°C) | 0.1°F/°C | ±1.8°F (±1°C) |
| Relative Humidity | 1 to 99% RH | 1% RH | ±5% RH |
| Wireless Frequency | 433 MHz | — | — |
| Max Number of Transmitters | 8 (1 included, 7 additional RH200W-T sold separately) | — | — |
| RF Transmission Range | Up to 98 ft (30 m) | — | — |
| Base Station Dimensions | 5.1 x 4.4 x 1.1" (130 x 112 x 27.5 mm) | — | — |
| Transmitter Dimensions | 4.5 x 2.4 x 1.6" (113 x 61 x 39.5 mm) | — | — |
| Base Station Weight | 10.4 oz (295 g) | — | — |
| Transmitter Weight | 4.8 oz (136 g) | — | — |
Extech RH200W Datasheet
