EXTECH 445815 Thermo-Hygrometer



EXTECH 445815 Thermo-Hygrometer
Hygro-Thermometer Humidity Alert w/ Dew Point

NIST Calibrateable and Programmable Alarms
Warning of High or Low Humidity Conditions


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 ( available with NIST certification and optional Calibration Standards) 
Complete with built-in stand, wall mount bracket, remote sensor and 2 AAA batteries; Optional calibration salt bottles Model RH300-CAL


In summertime, identifies and warns when conditions for mold growth exist
In wintertime, identifies and warns when low humidity conditions for static electricity exist
Remote probe allows for measurements behind walls or in difficult to access locations
Air temperature and dew point temperature indicate where condensation may occur
Monitor conditions in laboratories, storage areas and other controlled environment settings
Ideal solution when traceable ISO calibrations are required by operating standards

Humidity 10 to 99% 
Temperature 14 to 140° F ( -10 to 60° C) 
Basic Accuracy ± 4% RH; ± 1.8° F/ 1° C
Dimensions 4.3 x 3.9 x 0.78 " ( 109 x 99 x 20mm) 
Weight 6oz ( 169g

Nomor Produk



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