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Extech Instruments Hygro-Thermometer With Humidity Alert RH30

Extech Instruments Hygro-Thermometer With Humidity Alert, RH30
Extech Instruments Hygro-Thermometer With Humidity Alert, RH30
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Extech Instruments Hygro-Thermometer With Humidity Alert, RH30

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Questions & Answers

Product Discontinued by Manufacturer

Extech Instruments Hygro-Thermometer With Humidity Alert has been discontinued by Extech Instruments and is no longer available. Our product experts have helped us select these available replacements below.You can also explore other items in the Weather Instruments yourself to try and find the perfect replacement for you!

Product Info for Extech Instruments Hygro-Thermometer With Humidity Alert

Extech's RH30 Hygro-Thermometer simultaneously measures and displays Temperature, Relative Humidity and Dew Point, allowing building managers and homeowners to monitor moisture content in the air in order to prevent mold growth. For mold that thrives in moist conditions and may be found in damp basements, closets, bathrooms, food storage areas, and other interior locations. Comes with desktop stand, 2 AA batteries, and user manual.image

Features/Specifications:

Large, easy-to-read triple LCD displays % Relative Humidity, Temperature and Dew Point Beeper sounds and bright LED flashes when humidity level exceeds user preset (50, 60, or 65 %RH) Switchable F or C unit Complete with stand and 2 AA batteries

Included Accessories:

Comes with desktop stand, 2 AA batteries, and user manual.

Features of Extech Instruments Hygro-Thermometer With Humidity Alert

  • Large, easy-to-read triple LCD displays % Relative Humidity, Temperature and Dew Point Beeper sounds and bright LED flashes when humidity level exceeds user preset (50, 60, or 65 %RH) Switchable F or C unit Complete with stand and 2 AA batteries

Package Contents:

  • Extech Instruments Hygro-Thermometer With Humidity Alert
  • Comes with desktop stand 2 AA batteries and user manual.

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Extech Instruments Hygro-Thermometer With Humidity Alert Unavailable & Discontinued Models

List of Unorderable Models

  • Extech Instruments Hygro-Thermometer With Humidity Alert, RH30 , MPN: RH30 , UPC: 793950440315 , Code: EXT-TW1-HGRTMMTR2-RH30
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Last updated 2026-08-03 UTC.