Alicat P Series Pressure Gauge User Manual
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Thank you for purchasing a P-Series Pressure Gauge or PC-Series Vacuum and
Pressure Controller. Please take the time to find and read the information for your
specific device. This manual covers the following Alicat Scientific instruments:
P-Series Digital Pressure Gauge
PC-Series Vacuum and Pressure Controllers
PC3-Series Vacuum and Pressure Controllers
PCR-Series High Flow Vacuum and Pressure Controllers
PCR3-Series Vacuum and Pressure Controllers
PCD and PCRD-Series Dual Valve Pressure Controllers
PS, PCS, PCRS, PCDS and PCRDS-Series — instruments for use with
aggressive gases (see page 60).
PC-EXTSEN Pressure Controllers — instruments for use with an
end-user supplied external sensor (see pages 81-83).
This includes P, PC and PCR-Series devices labeled as approved for CSA Class 1
Div 2 and ATEX Class 1 Zone 2 hazardous environments. See pages 84 and 85 for
Special Conditions regarding the use of CSA/ATEX labeled devices.
The installation (plumbing, mounting and power/signal connection instructions are
applicable to all P, PC (includes PC3), PCR (includes PCR3) and PCD-Series devices.
Unless specifically noted, all instructions for PC-Series Controllers are
applicable to PC3, PCR, PCR3, PCD and PCRD controllers as well.
Alicat Portable Pressure Gauges
Note: Alicat Portable Pressure Gauges operate in accordance with the P-Series
Pressure Gauge instructions found in this manual. Please see page 45 for
information regarding battery replacement.
Please contact Alicat at 1-888-290-6060 or [email protected] if you have
any questions regarding the use or operation of this device.
Many Alicat instruments are built for specific applications. Two
instruments with the same flow range and part number may look and
act quite differently depending upon the application the instrument was
built for. Care should be taken when moving an instrument from one
application to another.
You can find a number of instructional
videos related to the operation of this
device by visiting the Alicat web site or
scanning the QR code.
http://www.alicat.com/support/instructional-videos/