
PORTABLE PRESSURE CALIBRATORS
WITH INTERNAL PRESSURE SOURCE
PCL-5000 Series
20 to 2000 psi Models
Standard
U 0.05% FS Accuracy 
U Gage and Absolute 
Pressure Ranges
U Portable and Lightweight 
U NIST Certificate Provided 
U Hoses, Fittings, 
Connectors Included
U Voltage/Current Display 
Mode for Transducer 
Testing
U Overpressure Protection
For rapid on-site calibration of 
transducers, transmitters, gages, 
and many other pressure-sensitive 
devices, OMEGA® PCL-5000 
Series portable pressure calibrators 
provide high accuracy, reliability, 
and pushbutton operation.
The PCL-5000 covers the higher 
pressure ranges (20 to 2000 psi) 
with a self-contained 2000 psi 
nitrogen cylinder. Its pressure 
modes—gage or absolute—are 
switch selectable. An extremely 
accurate instrument (±0.05% FS), 
the PCL-5000 comes with quickdisconnect fittings and hoses for 
input and output pressure.
PCL-5000A shown  
smaller than actual size.
The PCL-5100, a low-pressure unit 
with ranges from 30 inHg to 100 psi, 
offers 5 independent selectable 
ranges. Designed for field use, 
this rugged calibrator weighs less 
than 25 lb and has its own built-in 
pressure and vacuum source. For 
immediate on-site use, it comes  
with with hose and couplings. Its 
internal microcircuitry automatically 
maintains zero and span calibration 
data to ensure long-term stability 
and accuracy. A pressure limit 
control provides overpressure 
protection.
K-79-2 pocket thermometer  
is included at no extra 
charge. To order extra 
pocket thermometers,  
visit omega.com/k-79
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0.05% ACCURACY, 30 inH20 to 2000 psi 
RECHARGEABLE BATTERIES—STANDARD
A
PRESSURE INSTRUMENTS
Hoses and couplings included.
SPECIFICATIONS 
Overall Accuracy: ±0.05% FS max; 
accuracy statement includes all effects 
of linearity, hysteresis, repeatability and 
ambient temperature
Operating Temperature: 5 to 43°C  
(41 to 109°F) 
Internal Pressure Cylinder:  
 Capacity: 9.0 standard cubic feet 
 Volume: 80 cubic inches 
 Rating: 2015 psi
Overpressure Rupture Disk Rating: 
3000 psig, nominal
Pressure Media Filter:  
 Rating: 7 microns, nominal 
Type: Field-replaceable filter cartridge
Control Valves: Micrometering with 
positive shut-off, adjustable stop and 
replaceable seat; non-destructible. 
Fill and Test Ports:  
 Rating: 3000 psig, min (connected  
 or disconnected) 
 Type: Quick-disconnect
Pressure Hoses: 2 (1 input, 1 output) 
1.5 m (5'), nominal each 
Built-In Carrying Case: Rugged 
aluminum case with sealed cover  
and carrying handle
PCL-5100 shown smaller 
than actual size.
Weight: 11 kg (24 lb) 
(including all hoses and cables)
Dimensions: 250 W x 410 L x 290 mm D 
(10 x 16 x 11.5")
Metal cover included.
 To Order Visit omega.com/pcl-5000 for Pricing and Details
 MODEL NO.   TYPE  RANGES  RESOLUTION
 PCL-5000A   psig and psia  2000/1000/400  0.5/0.2/0.05 
 PCL-5000B   psig and psia  1000/500/200  0.2/0.1/0.05 
 PCL-5000C   psig and psia  500/250/100  0.1/0.05/0.002 
 PCL-5000D   psig  100/50/20 0.02/0.01/0.005 
 PCL-5000DB   psia  100/50/20 0.02/0.01/0.005
) PCL-5100 5 ranges: ±30 inHg to 100 psi  0.5/0.1/0.01
OPTION
 SUFFIX  DESCRIPTION
-2  Second scale, inH2O, on PCL-5000D and PCL-5000DB
ACCESSORY
 MODEL NO.  DESCRIPTION
 K-79-2   Extra pocket thermometer, -40 to 160°F range
Comes complete with hoses, couplings, K-79-2 pocket thermometer, NIST traceable  
calibration certificate, and operator’s manual.
Ordering Examples: PCL-5000D-2, 100/50/20 psig range calibrator with second scale 
option.
PCL-5100, 5 range, ±30 inHg to 100 psi calibrator.
Easy 
carry 
handles
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