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EXTECH RH200WT Wireless Hygro-Thermometer System

The Extech RH200W-T Wireless Hygro-Thermometer system provides accurate indoor and remote temperature and humidity measurements with easy-to-read displays. The base station connects wirelessly with up to 8 remote transmitters, each with LED indicators indicating normal operation and capable of mounting up to 98 feet (30 meters) from the base. Operating at 433 MHz and FCC approved, the system includes a base station with 4 AA batteries and individual transmitters with 2 AA batteries, suitable for multi-room environmental monitoring in various settings such as offices, greenhouses, and storage facilities.

Authorized Distributors
Source:Newark
Part No:RH200W-T
Stock:3
Inv Date:06-05-2026
Price: Unit price: $45.53
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Source:DigiKey
Part No:RH200W-T
Stock:0
Inv Date:06-05-2026
Price: Unit price: $40.99
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Part No:RH200W-T
Stock:3
Inv Date:06-06-2026
Price: Unit price: $40.99
Buy/RFQ:
Part No:RH200W-T
Stock:0
Inv Date:06-05-2026
Price: Unit price: $40.99
Buy/RFQ:
Part No:RH200W-T
Stock:0
Inv Date:06-05-2026
Price: Unit price: $51.38
Buy/RFQ:
Part No:RH200W-T
Stock:0
Inv Date:06-05-2026
Price: Unit price: $51.38
Buy/RFQ:
Part No:RH200W-T
Stock:0
Inv Date:06-05-2026
Price: Unit price: $36.93
Buy/RFQ:
Part No:RH200W-T
Stock:0
Inv Date:06-05-2026
Price: Unit price: $40.99
Buy/RFQ:
Part No:RH200W-T
Stock:0
Inv Date:06-05-2026
Price: Unit price: $50.99
Buy/RFQ:
Authorized Distributors
Part No:RH200W-T
Stock:0
Inv Date:06-05-2026
Price: N/A
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EXTECH RH200WT Wireless Hygro-Thermometer System Specifications:

  • Temperature - Indoor Base Station: 23 to 122°F (-5 to 50°C), 0.1°F/°C resolution, ±1.8°F (1°C) accuracy
  • Temperature - Remote Transmitter: -40°F to 140°F (-40°C to 60°C), 0.1°F/°C resolution, ±1.8°F (1°C) accuracy
  • Relative Humidity: 4 to 99%RH, 19%RH resolution, 25%RH accuracy
  • Wireless Signal: 433MHz, Up to 8 remote transmitters can be connected
  • Transmission Range: 98 ft (80 meters), ideal for multi-room environments
  • Dimensions: Base station 5.1 x 4.4 x 1.1 inches; Transmitter 4.5 x 2.4 x 1.6 inches
  • Weight: Base 10.4 oz (295 g); Transmitter 4.8 oz (136 g)

Buy the Extech RH200W– Reliable Wireless Hygro-Thermometer for Industrial Applications

Enhance your environmental control with the Extech Wireless Hygro-Thermometer System. Easily connect up to 8 remote transmitters for precise temperature and humidity monitoring across multiple rooms or storage sites. The LCD base station features auto-night lighting, trend arrows, and Min/Max recordings, perfect for environmental management in commercial, industrial, or residential spaces. Operates wirelessly at 433 MHz with a range of 98 feet, comes complete with batteries, and boasts FCC approval for reliable performance. Purchase online today for dependable environmental oversight.

Order your Extech RH200W wireless hygromonitor today and experience accurate, reliable indoor and remote environmental measurements with ease.

Frequently Asked Questions

Where can I buy EXTECH RH200WT?

You can click on the BUY or RFQ button to purchase RH200WT from an authorized EXTECH distributor.

How do I troubleshoot issues or seek technical support for part RH200WT?

You can download the RH200WT datasheet or visit the EXTECH website for support.

Who is the manufacturer of RH200WT?

EXTECH

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