Extech Instruments 42511, Руководство пользователя

Страница: 2 / 11

42511 V4.2 2/08 2
Introduction
Congratulations on your purchase of the Model 42511 IR Thermometer. This Infrared
thermometer measures and displays non-contact temperature readings up to 1100
o
F
(600
o
C). At 12”, the built-in dual lasers converge to 1” target spot to insure accurate
targeting and temperature measurement. The adjustable emissivity feature allows the IR
thermometer to measure the temperature of virtually any surface. Proper use and care of
this meter will provide years of reliable service.
Warranty
EXTECH INSTRUMENTS CORPORATION warrants this instrument to be free of defects in parts and
workmanship for three years from date of shipment (a six month limited warranty applies on 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 at www.extech.com (click on ‘Contact Extech’ and go to ‘Service Department’ to request an RA
number). 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.
Safety
•
Use extreme caution when the laser pointer is on
•
Do not point the beam toward anyone's eye or allow
the beam to strike the eye from a reflective surface
•
Do not use the laser near explosive gases or in other
potentially explosive areas