Ordering Information:
HD500 ............Psychrometer with IR Temperature
Specifications subject to change without notice.
Copyright © 2007-2011 Extech Instruments Corporation. All rights reserved including the right of reproduction in whole or in part in any form.
www.extech.com 09/19/11 - R1
Features:
•Built-in InfraRed Thermometer for non-contact temperature
measurement to 932°F (500°C) with 30:1 distance to target ratio
•Type K Temperature function for contact temperature
measurement to 2501°F (1372°C)
•Highest 2% RH accuracy
•Heavy Duty rugged double molded housing
with large triple LCD backlit display
•Auto power off
•USB port includes PC software
•Includes Windows®compatible software with USB cable,
Type K bead wire temperature probe, built-in stand,
hard carrying case, and 9V battery
3-in-1 combination meter
Combines the functions of a Humidity Meter, Type K Thermometer, and InfraRed Thermometer
for non-contact surface Temperature measurement
Psychrometer with Infrared Thermometer
Specifications Range Basic Accuracy
InfraRed Thermometer -58 to 932°F (-50 to 500°C) ±2% or ±4°F/2°C
Distance to Target Ratio 30:1
Type K Temperature -148 to 2501°F (-100 to 1372°C) ±(1% + 1°C)
Air Temperature 14 to 140°F (-10 to 60°C) ±(2% ±4ºF/2°C)
RH Range 0 to 100%RH ±2%RH
Dew Point -90.4 to 140°F (-68 to 60°C)
Wet Bulb -6.88 to 140°F (-21.6 to 60°C)
Dimensions 10 x 2.9 x 2" (255 x 75 x 50mm)
Weight 12.3oz (350g)
Patented non-contact InfraRed
Thermometer technology built
into a Hygro-Thermometer is
perfect for Home inspection
applications.
USB port includes PC Software
Patented
