Cut Sheet

Ordering Information:
42509 ............12" distance Dual Laser InfraRed Thermometer
42509-NIST....12" distance Dual Laser InfraRed Thermometer w/ Calibration Traceable to NIST.
Specifications subject to change without notice.
Copyright © 2011 Extech Instruments Corporation. All rights reserved including the right of reproduction in whole or in part in any form.
www.extech.com
8/8/11 - R1
Features:
• Great for processes that require temperature
control and monitoring
• Fast and accurate measurements at 12" where
the two lasers converge with 12:1 field of view
• Blue backlit dual LCD display changes to Red
backlit when reading exceeds High or Low set
points
• Exclusive 150 millisecond instantaneous
• Complete with case and 9V battery
Programmable High/Low Alarm
With fast two color display and audible alarm
IR Thermometer with Color Alert
Specifications
Laser Convergence Distance 30.5cm (12")
Range -20 to 510°C (-4 to 950°F)
Repeatability ±0.5% or 1.8°F/1°C
Basic Accuracy ±(1% of rdg + 2°F/1°C)
Max resolution 0.1°F/°C
Emissivity 0.10 to 1.00 Adjustable
Field of View (Distance to Target) 12:1
Dimensions 5.7x4x1.6" (146x104x43mm)
Weight 5.7oz (163g)
Dual Color Display — Easy visual alert when temperature
exceeds user programmed MAX and MIN setpoints, the
display flashes from Blue to Red. Red backlit display will
continue to flash until normal temperature is reached.
Our Fastest and
most Accurate
IR Thermometer
✓
Dual lasers identify
distance and location
where accuracy is highest
✓
12" distance model
✓
Fast response is ideal for
quick checks of multiple
spots in a process or for
catching spikes in
temperature
Dual Laser