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Extech Instruments IR250 User Manual
Extech Instruments IR250 User Manual

Extech Instruments IR250 User Manual

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User Guide
InfraRed (IR) Thermometer
MODEL IR250

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Summary of Contents for Extech Instruments IR250

  • Page 1 User Guide InfraRed (IR) Thermometer MODEL IR250...
  • Page 2: Warranty

    LCD allows for use in dimly lighted areas. Warranty EXTECH INSTRUMENTS CORPORATION (a FLIR company) warrants this instrument to be free of defects in parts and workmanship for one year from date of shipment (a six month limited warranty applies on sensors and cables).
  • Page 3 Backlight / Laser Pointer: For turning the LCD backlight or the Laser pointer ON/OFF Display Description Displays SCAN when trigger is depressed; Displays HOLD when trigger is released Laser pointer ON Emmisivity setting (0.95) Temperature units Low battery Max/Min display Temperature display IR250 V2.0 6/09...
  • Page 4 (9V). The battery compartment is located in the rear of the handle. Open the compartment by carefully pulling the panel down. The panel is hinged at the bottom and does not completely disconnect from the meter. Replace the 9V battery and close the battery compartment cover. IR250 V2.0 6/09...
  • Page 5: Specifications

    32°F to 122°F (0°C to 50°C) Operating Humidity 80% Relative Humidity max. Power Supply 9V battery Automatic Power Off Meter shuts off automatically after 8 seconds Weight 6.3 oz (180g) Dimensions 3.2 x 1.6 x 6.3” (82x41x160mm) IR250 V2.0 6/09...
  • Page 6: Calibration And Repair Services

    Extech Instruments Corporation, 285 Bear Hill Road, Waltham, MA 02451 Copyright © 2009 Extech Instruments Corporation (a FLIR company) All rights reserved including the right of reproduction in whole or in part in any form.