IR Thermometer with Color Alert Programmable High/Low Alarm With fast two color display and audible alarm 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 • Measures up to 950°F (510°C) • Blue backlit dual LCD display changes to Red backlit when reading exceeds High or Low set points Dual Laser • Exclusive 150 millisecond instantaneous response for capturing spikes in temperature Our Fastest and most Accurate IR Thermometer • Max mode captures and holds rapidly changing temperatures ✓ Dual lasers identify • Lock function for continuous readings (disables auto power off) distance and location where accuracy is highest • Adjustable emissivity increases measurement accuracy for different surfaces ✓ 12" distance model ✓ Fast response is ideal for • Double molded housing quick checks of multiple spots in a process or for catching spikes in temperature • Complete with case and 9V battery Specifications 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. Laser Convergence Distance 12" (30.5cm) Range Repeatability Basic Accuracy Max resolution Emissivity Field of View (Distance to Target) Dimensions Weight -4 to 950°F (-20 to 510°C) ±0.5% or 1.8°F/1°C ±(1% of rdg + 2°F/1°C) 0.1°F/°C 0.10 to 1.00 Adjustable 12:1 5.7x4x1.6" (146x104x43mm) 5.7oz (163g) Ordering Information: 42509 ............12" distance Dual Laser InfraRed Thermometer 42509-NIST....12" dist. Dual Laser InfraRed Thermometer w/ NIST www.extech.com Specifications subject to change without notice. 6/24/09 - R1 Copyright © 2009 Extech Instruments Corporation. All rights reserved including the right of reproduction in whole or in part in any form.