Model IRC350 Version 4.0 06/08
2
Introduction
Congratulations on your purchase of the Extech IRC350 Infrared Calibrator. This easy to
use portable calibrator can be used to accurately calibrate Infrared (IR) thermometer
devices. This instrument is shipped fully tested and calibrated and, with proper use, will
provide years of reliable and accurate calibration of temperature sensors and devices.
Features
2.3” (58mm) diameter target assembly and dry-well temperature system controlled
by microcomputer
Metal cone external reference thermometer with nominal heat-conducting ability
Oxide film, surface thermometer with an Emissivity of 0.95.
Class-A, platinum 100 ohm (PT100) RTD temperature sensor
R
apid heating and cooling (fan) functions
°C /°F selectable units
Calibration temperature range
of 122°F to 662°F (50°C to 350°C)
.
0.1° temperature display and stability resolution
Warranty
EXTECH INSTRUMENTS CORPORATION (A FLIR COMPANY) warrants this instrument
to be free of defects in parts and workmanship for one (1) year from date of shipment (a
six month limited warranty applies to sensors and cables). If it should become necessary to
return the instrument for service during or beyond the warranty period, contact the
Customer Service Department at (781) 890-7440 ext. 210 for authorization or visit our
website www.extech.com for contact information. A Return Authorization (RA) number
must be issued before any product is returned to Extech. The sender is responsible for
shipping charges, freight, insurance and proper packaging to prevent damage in transit.
This warranty does not apply to defects resulting from action of the user such as misuse,
improper wiring, operation outside of specification, improper maintenance or repair, or
unauthorized modification. Extech specifically disclaims any implied warranties or
merchantability or fitness for a specific purpose and will not be liable for any direct, indirect,
incidental or consequential damages. Extech's total liability is limited to repair or
replacement of the product. The warranty set forth above is inclusive and no other
warranty, whether written or oral, is expressed or implied.
