Mold Inspection Consulting and Remediation Organization
close menu

By signing into your account, you agree to MICRO’s Terms of Use and consent to its Privacy Policy.

Create an Account

Enter your email address below and click “Reset Password”. A new password will be created and emailed to you.

Return to Sign In

Extech RH25 Heat Index Psychrometer

Extech’s pocket-sized Heat Index Psychrometer Pen easily monitors Heat Index during hot humid days to prevent heat stroke during outdoor activities, sporting events or, indoor workplace.

More info

Extech RH25 Heat Index Psychrometer
Roll over image to zoom Click image to expand
  • Extech RH25 Heat Index Psychrometer

Extech’s pocket-sized Heat Index Psychrometer Pen easily monitors Heat Index during hot humid days to prevent heat stroke during outdoor activities, sporting events or, indoor workplace. Its pen-sized design makes it convenient to fit into your pocket and carry it wherever you go. Complete with CR2032 battery.

Features:

  • Built-in multiparameter sensor measures Heat Index, Wet Bulb Globe Temperature (WBGT), Humidity, Ambient Temperature, Temperature, Dew Point and Wet Bulb
  • User Programmable Heat Index/WBGT alarm
  • MIn/Max/Average
  • Data Hold, Auto Power Off with disable
  • Complete with CR2032 battery
SpecificationsRangesResolutionBasic Accuracy
Temperature-4 to 122°F (-20 to 50°C)0.1°F/C±1°F/0.6°C
Relative Humidity0 to 99.9%RH0.1%RH±3%RH
Wet Bulb-4 to 122°F (-20 to 50°C)0.1°F/°C
Dew Point-108.4 to 122°F (-78 to 50°C)0.1°F/°C
Heat Index-50.8 to 401°F (-46 to 205°C)0.1°F/°C
WBGT-13 to 130°F (-25 to 54.5°C)0.1°F/°C
DImensions5.5x1.4x0.7" (140x35x18mm)
Weight1.8oz (50g)