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EXTECH - Hygro-Thermometer w/ Connectivity to ExView® app - RH250W

EXTECH - Hygro-Thermometer w/ Connectivity to ExView® app - RH250W

Starting at $106.99
  • The Extech RH250W is a compact Hygro-Thermometer with Bluetooth® connectivity, which allows building and maintenance professionals to view and share relative humidity and temperature data directly from a mobile device using the free ExView app.
  • With the capability to capture data, display trends, set visual and audio alarms, and send reports, users can gain deeper insights on equipment and building health.
Additional Information +
Item No. Our Price QTY
RH250W $106.99


Data Sheet Manual


  • Easy, flexible operation
    • View data on both the large backlit LCD display and from iOS® or Android™ mobile devices using the ExView app via Bluetooth.
  • Standalone capture and display
    • Simultaneously monitor relative humidity and temperature data, record max/min readings, and freeze the display with ‘data hold’ feature.
  • Portable collection analysis and reporting
    • Export .CSV data; create and send PDF reports including photos of the measurement location taken with a connected smartphone or tablet camera.