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Each Bluetooth Temperature & Humidity Sensor (BTH1) operates on a common coin cell battery (CR2032 – included) for about one year. The sensor should be attached to a vertical surface with a hook and loop fastener (included). Up to 10 BTH1 sensors can be added to a single RV Whisper® Monitor System.

If installing inside a fridge or freezer be sure to use the adhesive hook and loop fasteners to attach to a side wall (vertical surface) which allows for better drainage from the circuit board if condensation occurs.  Each BTH1 sensor is labeled with a unique serial number making it easy to add multiple BTH1 sensors to a single monitor station.

Common uses of BTH1 sensors are to monitor:

  • Inside temperature
  • Fridge temperature
  • Freezer temperature
  • Outdoor temperature
  • Wet Bay temperature

RV Whisper Temperature and Humidity Sensor BTH1

$32.00Price
  • Each Bluetooth Temperature & Humidity Sensor (BTH1) operates on a common coin cell battery (CR2032 – included) for about one year. The sensor should be attached to a vertical surface with a hook and loop fastener (included). Up to 10 BTH1 sensors can be added to a single RV Whisper® Monitor System.

    • You can log into the RV Whisper gateway and look at all of my RV data in real time. If you are on a computer or tablet, simply click on the link below, and enter the user id and password. Once in the gateway, click on Go To My RV to see all of the sensors I currently am using.
    • https://access.rvwhisper.com/

      id: leisuredemo

      pw: allthingssolar

    • iPhone app (free)
    • Android app (free)
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