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Extech 445814 Hygro-Thermometer Humidity Alert Detector with Dew Point

Hygro-Thermometer Humidity Alert Detector

Extech Humidity Alert Detector with Dew Point

Part Number: 445814

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  • Built-in humidity and temperature sensor

  • Large LCD Displays % Relative Humidity, Temperature and Dew Point

  • %RH Audible and Visual Alarms Alert when Humidity Exceeds Set Limit.

  • Max/Min with Reset Function

  • Ideal Solution for Monitoring Mold growth, Low Humidity and Controlled Environmental Settings

Includes Built-in Stand, Wall Mount Bracket and (2) AAA Batteries

Special order - please allow 7-10 days for this item to ship.


All Calibration Orders Have a 5 to 7 Business Day Lead Time
1 Year Calibration Due Date Unless Otherwise Specified


Extech 445814 Humidity Detector Specifications

Humidity Range 10 to 99%
Temperature Range 14 to 140°F (-10 to 60°C)
Basic Accuracy ±4% RH
Weight 6oz. (169g)
Dimensions 4.3" x 3.9 " x 0.78 " (109mm x 99mm x 20mm)

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  • Answer:

    This device is for general temperature and humidity monitoring.  It is not designed specifically for medical use but it could be used to monitor environmental conditions inside a medical facility.

    This would generally be used anywhere someone wants to monitor temp and humidity levels and/or be alerted (locally) by the audible alarm if certain conditions are met.

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