Extech Instruments 42582 Manuale Utente

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Model 42582  Version 6.0  Sept 2007 
14 
 
Support line (781) 890-7440 
Technical support: Extension 200; E-mail: support@extech.com 
Repair & Returns: Extension 210; E-mail: repair@extech.com 
Product specifications subject to change without notice
For the latest version of this User’s Guide, Software updates, and other 
Up-to-the-minute product information, visit our website: www.extech.com 
Extech Instruments Corporation, 285 Bear Hill Rd., Waltham, MA 02451 
Warranty 
EXTECH INSTRUMENTS CORPORATION 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 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. 
 
 
Calibration and Repair Services 
Extech offers repair and calibration services
 for the products we sell. Extech also 
provides NIST certification for most products. Call the Customer Service Department for 
information on calibration services available for this product. Extech recommends that 
annual calibrations be performed to verify meter performance and accuracy. 
 
 
 
 
 
 
 
 
 
 
 
 
 
Copyright 
© 2006 Extech Instruments Corporation 
All rights reserved including the right of reproduction in whole or in part in any form.