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Extech 445815-NIST

Hygro-Thermometer Humidity Alert, 14 to 140°F & Dew Point w/NIST Calibration

Brand: Extech
Model No: 445815-NIST
Our Model No: 445815NIST
Condition: NEW
PDF Document Icon Data Sheet (326 KB)
Sale $135.95
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  • Large, easy-to-read triple LCD displays % Relative Humidity, Temperature and Dew Point
  • %RH audible and visual alarms, with adjustable set points, alert when humidity exceeds set limit
  • Probe clips onto meter or extends on 18" (457mm) cable -- Max/Min with Reset function
  • Rear calibration adjustment pot for Humidity and Temperature (NIST certification and optional Calibration Standards available)
  • Humidity: 10 to 99% -- Temperature: 14 to 140F (-10 to 60C) -- Basic Accuracy: ±4%RH; ±1.8F/1C
  • NIST Calibration

The Extech 445815-NIST Humidity Meter with Alarm and Remote Probe features a large triple display of relative humidity, temperature and dew point. Has a built-in stand for sitting on a desk but can also be mounted to a wall with included bracket. A visual and audible alarm warns when the humidity level goes above or below the adjustable set point. Meter also stores the maximum and minimum readings. Remote probe extends 18 in. for measuring behind walls. Ideal for use in humid areas where mold can become a problem. With NIST Calibration.

  • 1 - NIST Certificate of Calibration
  • 1 - Built-In Stand
  • 1 - Wall Mount Bracket
  • 2 - AAA Batteries
Datasheet: PDF Document Icon(326 KB)
Manual: PDF Document Icon(124 KB)
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