Digital InfraRed Video Thermometer 2.2" Color TFT LCD and Built-in 640 x 480 Camera With a microSD card for capturing images (JPEG) and video (3GP) for viewing on your PC Features: • Dual laser indicates ideal measuring distance where the two laser points converge to a 1” target spot • Fast 150 millisecond response time • Color LED bargraph for viewing trends • Type K Thermocouple input • Air Temperature and Relative Humidity measurement • Adjustable emissivity increases measurement accuracy for different surfaces Dual Laser • Adjustable High/Low set points with audible alarm alerts user when temperature exceeds the programmed set points Easy-to-use IR Thermometer • MAX/MIN/AVG/DIF functions • Trigger lock function for continuous readings ✓ Dual lasers identify exact • USB interface measuring spot when they converge to a single spot • Auto power off ✓ 50" distance to 1" target • Double molded housing • Complete with microSD card, general purpose Type K bead wire probe, USB cable, rechargeable 3.7V battery, and carrying case Specifications Laser Convergence Distance IR Temperature Range Large 2.2" color video LCD displays measurement area with temperature/humidity, min/max/avg, date, and time stamp Upload images and videos to a PC or laptop for further analysis or use for report documentation. Repeatability Basic Accuracy Max resolution Emissivity Field of View (Distance to Target) Type K Temperature Range Air Temperature Range Relative Humidity LCD Display Camera Dimensions Weight 50" (127cm) -58 to 3992°F (-50 to 2200°C) ±0.5% or 1.8°F/1°C ±(1% of rdg + 4°F/2°C) (31 to 212°F) 0.1°F/°C 0.10 to 1.00 Adjustable 50:1 -58 to 2498°F (-50 to 1370°C) 32 to 122°F (0 to 50°C) 0 to 100%RH 2.2” TFT 320 x 240 pixels 640 x 480 pixels 7.4x6.0x2.2" (189x152x57mm) 17.4oz (494g) Ordering Information: VIR50....................Dual Laser Video IR Thermometer VIR50-NISTL* ......VIR50 with Certificate of Traceability to NIST BATT-37V ............Rechargeable 3.7V battery *VIR50-NISTL - Limited NIST for Certifcate of Traceability to type K and max IR Temperature of 1500°F (815°C) www.extech.com Specifications subject to change without notice. 7/27/11 - R1 Copyright © 2010 Extech Instruments Corporation. All rights reserved including the right of reproduction in whole or in part in any form.