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Monitor Humidity Levels to Help Safeguard Your Home
Winland Electronics EA-WHS EnviroAlert Wireless Humidity Sensor
EnviroAlert Wireless Humidity Sensor
Item# 71573
Free shipping on orders over $175 - See Details


  • Wireless transmission
  • Humidity sensing range of 5% to 95%
  • 1000’ (305 m) line-of-sight transmission distance
  • Surface mount design

Essential Info

If you have already own or plan to purchase the EnviroAlert Wireless Environmental Monitor and Alert System Base Unit you can use this Wireless Humidity Sensor to monitor the ambient room humidity. Using wireless transmissions you can eliminate the need for long wire runs from a hardwired sensors all the way back to your base unit. This reduces costly and difficult installations. With an adjustable antenna for optimal signal acquisition, wireless transmission can go up to 1000 feet. The sensor also has a surface mount design for a clean looking installation.


What's Included

  • EnviroAlert Wireless Humidity Sensor
  • Specifications


    Manufacturer:Winland Electronics
    Manufacturer Product No.:EA-WHS
    Monitoring Ability Sensing Range:5% to 95% relative humidity
    Unit Operating Range:32° F to 122° F (0° C to 50° C) non-condensing environment
    Radio Frequency (RF):2.4 GHz
    Power Requirements:Battery: 2x AA Alkaline batteries; Line: +12VDC @ less than or equal to 100mA
    Battery Life:Up to 4 years
    Transmission Distance:1000 feet (305 meters) line-of-sight
    Dimensions:3.67" x 2.65" x 1.17" (9.3cm x 6.7cm x 2.9cm)
    Weight:0.25 lbs (0.11kg)
    Case Material:ABS Plastic
    Certifications:CE, RoHS, FCC
    Warranty:2 year limited

    Important notes:
    Only merchandise credit for defective items returned within 30 days of purchase. No other returns allowed on this item.
    Manufacturer contact information: Winland Electronics Inc, Tel: (800) 635-4269 Ext



    EnviroAlert Wireless Environmental Monitor and Alert System Base Unit       
    EnviroAlert Wireless Environmental Monitor and Alert System Base Unit       

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