Extech Instruments IRT500 User Manual
Extech Instruments IRT500 User Manual

Extech Instruments IRT500 User Manual

Ir thermal scanner

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USER GUIDE
IR Thermal Scanner
Model IRT500

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Summary of Contents for Extech Instruments IRT500

  • Page 1 USER GUIDE IR Thermal Scanner Model IRT500...
  • Page 2 Introduction Thank you for selecting the Extech Model IRT500. The IRT500 Dual Laser IR Thermal Scanner is designed with a dual laser, an audible/visual alarm, 5 preset threshold settings, and a 3 color LED indicator that helps locate hot and cold spots more easily. This device is shipped fully tested and calibrated and, with proper use, will provide years of reliable service.
  • Page 3 2 second press: Power OFF trigger Laser pointers (2) Infrared sensing window Display Description 1. SET and MAX/MIN display 2. Temperature display 3. Reference value display 4. HOLD, Laser active, Buzzer On/Off and Low Battery icons 5. Bargraph IRT500-EU-EN v1.4 9/13...
  • Page 4: Basic Operation

    Press and Hold the °F / °C button for 2 seconds to change temperature units. Display HOLD Momentarily press the trigger to freeze the reading in the display. The “HOLD” icon will appear. Repeat the trigger press to return to normal operation. IRT500-EU-EN v1.4 9/13...
  • Page 5 Repeat the press to disable the feature ( ). The beeper will sound approximately once per second at the reference temperature with the frequency of the beep increasing as the temperature nears the set limit or Min/Max value. IRT500-EU-EN v1.4 9/13...
  • Page 6: Battery Replacement

    30 minutes for the meter to adjust to extremely wide changes. 7. To find a hot spot, aim the meter outside the area of interest then scan across (in an up and down or side to side motion) until the hot spot is located. IRT500-EU-EN v1.4 9/13...
  • Page 7: Specifications

    Note: Accuracy is given at 18 °C to 28 °C (64 °F to 82 °F), less than 80%RH Copyright © 2013 FLIR Systems, Inc. All rights reserved including the right of reproduction in whole or in part in any form ISO-9001 Certified www.extech.com IRT500-EU-EN v1.4 9/13...

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