NOSHOK 1000 Series Installation And Operating Instructions Manual

Electrical Installation and Operating Instructions
1. Safety
Before installing, check the Series Number and verify
compatibility to the process media and temperature in
contact with the wetted parts. Incompatible media and /
or operation at temperature extremes can cause
premature degradation of materials which could result in
safety risk to personnel.
Verify the selected pressure range (differential pressure and working
pressure) and the switch ratings are within specification for your
application.
Perform all electrical adjustments with power removed.
The 1000 Series Differential Pressure Gauge utilizes a piston design which inherently has a small amount of
leakage from high process connection to low process (15 SCFH air max at 100 PSID) connection. Do not use
this product in an application with the low side process connection left open to atmosphere.
This product utilizes a magnet as part of the sensing element. Magnet particles in the process, can cause the
piston to stick or become wedged in the bore.
Warning!
Remaining media may result in a risk to personnel, environment etc. Use sufficient
precautionary measures when removing and transporting the product.
1.1 Intended use
The indicating / non-indicating differential pressure switches are used for monitoring differential pressures in
industrial applications.
The manufacturer shall not be liable for any claims if the product is used in applications contrary to the
intended use.
1.2 Personnel
Personnel installing and putting this instrumentation into service shall be suitably trained and qualified in ac-
cordance with local codes, practices and regulations.
1.3 Labeling / Marking
The following Electrical Configurations bear this mark and comply with the relevant European
Directives identified on the declaration of conformity: All NOSHOK 1000 Series Differential Pressure
Gauges with single and dual switching (Switch options 1-6 in ordering information).
NOSHOK, Inc. I 1010 West Bagley Road, Berea, OH 44017 I Ph: 440-243-0888 I Fax 440-243-3472 I www.noshok.com
1000 Series
Piston Type Differential Pressure Gauges