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Drawing Number: 21102
Revision: B
OPERATION MANUAL FOR
4
Series 138
7.0
MAINTENANCE
Observe the following precautions when using the
sensor:
l.) Keep connections clean and dry.
2.) Do not exceed specified maximum range.
3.) Do not subject sensor to temperatures exceeding
100 °F.
4.) Do not apply voltage to sensor without current-
limiting diodes or other current protection.
5.) Do not apply more than 20 mA of current to the
sensor.
®ICP is a registered trademark of PCB Piezotronics,
Inc.
Summary of Contents for ICP W138A02
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