EXTECH 380562 User Guide
User's Guide
High Resolution Benchtop MilliOhm Meter
Models 380560 and 380562
Introduction
Congratulations on your purchase of the Extech 380560 (117V) or 380562 (220V) High Resolution
MilliOhm Meter. This device offers seven resistance ranges with resolution as low as 0.01mΩ.
The 4-wire Kelvin clip connection ensures optimum accuracy. The built-in comparator feature
offers HI-LO-GO testing. Typical applications include transformer, motor coil, and PC Board
resistance measurements. Careful use of this meter will provide years of reliable service.
Meter Description
1. LED Display
2. HI/LO/GO Status Indicators
3. Power and Range pushbuttons
4. Kelvin clip leads
5. SET/TEST and HI/LO pushbuttons
6. Comparator adjustment screws
7. Kelvin clip lead input terminals
1
2
3
4
5 6 7
Note: The power cable input and audible alert button are on the rear of the instrument.
Measurement Precautions
Ensure that the meter is connected to the correct power source
(110V for model 380560 or 220V for model 380562).
Do not apply voltage to the meter input terminals. Meter damage may result.
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 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 for authorization. Visit our website
www.extech.com
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.
for contact information. A Return Authorization (RA) number must be issued before any product is returned to Extech. The
Support lines: U.S. 877-439-8324, Intl. 603-324-7800
Technical support: Option 3; E-mail: support@extech.com
Repair & Returns: Option 4; E-mail: repair@extech.com
Product specifications subject to change without notice
Visit our website: www.extech.com
Extech Instruments Corporation, 9 Townsend West, Nashua, NH 03063
ISO 9001 Certified since 1995
2
380560-EN-V 1.8-4/12
Loading...