Features: 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: Temperature - Indoor Base Station: 23 to 122°F (-5 to 50°C) Temperature - Remote Transmitter: (RH200W-T) Relative Humidity: 1 to 99%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) 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.
