Page 1
LOW-COST UTILITY GAUGES
B
D
A
C
E
F
A
A
B
E
F
A
A
B
E
F
C
FOR INDUSTRIAL AND OEM MARKETS
DUAL psi/bar SCALES
PGU Series
Starts at
$
12
Dual Scales in psi
and bar
Economically Priced
3-2-3% Full Scale
Accuracy*
38, 50, 63, or 89 mm
Dials (1
or 31⁄2" Dials)
Center Back or Lower
Mount Fittings
* 3% first 1⁄3 of scale, 2% middle
1
⁄3 of scale, 3% last 1⁄3 of scale
1
⁄2, 2, 21⁄2,
PGU-20L-30PSI/2BAR,
with lower-mount fitting,
$12, shown actual size.
PGU-35L-100PSI/7BAR,
with lower-mount fitting,
$21, shown smaller than
actual size.
OMEGA’s PGU Series utility
gauges provide economical,
reliable service in a wide range of
applications including pumps,
compressors, and other equipment.
These gauges come in ranges of
(psi/bar) 0 to 30/2, 60/4, 100/7,
160/11, 200/14, and 300/21 with
an accuracy of ±3-2-3% of span.
Gauges are available in 38 mm
1
⁄2"), 50 mm (2"), 63 mm (21⁄2"), or
(1
89 mm (31⁄2") steel cases with center
back- or lower-mount NPT
connections.
PGU-15B-160PSI/11BAR, with back-mount
fitting, $16, shown actual size.
Back-Mount
PGU Series
Lower-Mount PGU Series
SPECIFICATIONS
Ranges (psi/bar): 0 to 30/2, 60/4,
100/7, 160/11, 200/14, 300/21
Accuracy: ±3-2-3%
Bourdon Tube: Phosphor bronze
Window: Polycarbonate
Dial: ABS
Pointer: Aluminum
Case: Painted steel
Connection:
[1⁄8 NPTM on 38 mm (11⁄2") dials]
1
⁄4 NPTM
Dimensions Table
on Next Page
G-45
Page 2
HOW TO ORDER PGU SERIES GAUGES
PGU-35L-100PSI/7BAR, $21,
shown actual size.
Recommended Reference Book:
Measure for Measure,
OP-17, $15.
Visit omega.com/bobi
for Additional Books
MOST POPULAR RANGES HIGHLIGHTED!
STANDARD RANGES
OUTER SCALE INNER SCALE
RANGE CODE (psi)(bar)
30PSI/2BAR 0 to 30 0 to 2
60PSI/4BAR 0 to 60 0 to 4
100PSI/7BAR 0 to 100 0 to 7
160PSI/11BAR 0 to 160 0 to 11
200PSI/14BAR 0 to 200 0 to 14
300PSI/21BAR 0 to 300 0 to 21
PRESSURE
GAUGES
G
MOST POPULAR MODELS HIGHLIGHTED!
To Order (Specify Model Number)
DIAL SIZE MODEL NO. CONNECTION PRICE
38 mm (11⁄2") PGU-15L-[*]
38 mm (11⁄2") PGU-15B-[*]
50 mm (2") PGU-20L-[*]
50 mm (2") PGU-20B-[*]
63 mm (21⁄2") PGU-25L-[*]
63 mm (21⁄2") PGU-25B-[*]
89 mm (31⁄2") PGU-35L-[*]
[*] Insert range code from Standard Ranges table.
Ordering Examples: PGU-35L-30PSI/2BAR, 89 mm (3
and scaled 0 to 30 psi and 0 to 2 bar, $21.
PGU-25B-30PSI/2BAR, 63 mm (2
and 0 to 2 bar, $16
1
") gauge with back fitting and scaled 0 to 30 psi
⁄
2
Dimensions: mm (in)
DIAL SIZE FITTING AB C DEF
38.1 Lower 42.4 22.6 7.1 11.0 5.6 15.7
(11⁄2) mount (1.67) (0.89) (0.28) (0.43) (0.22) (0.62)
38.1 Center 42.4 23.1 21.3 11.0 4.6 15.7
(11⁄2) back mount (1.67) (0.91) (0.84) (0.43) (0.18) (0.62)
50.8 Lower 55.1 27.4 9.7 14.0 6.4 18.0
(2) mount (2.17) (1.08) (0.38) (0.55) (0.25) (0.71)
50.8 Center 55.1 27.9 27.7 14.0 7.4 19.8
(2) back mount (2.17) (1.10) (1.09) (0.55) (0.29) (0.78)
63.5 Lower 63.2 29.7 9.9 14.0 8.9 21.6
(21⁄2) mount (2.49) (1.17) (0.39) (0.55) (0.35) (0.85)
63.5 Center 63.2 31.5 30.7 14.0 8.9 21.6
(21⁄2) back mount (2.49) (1.24) (1.21) (0.55) (0.35) (0.85)
88.9 Lower 89.7 30.2 10.2 14.0 10.7 22.1
(31⁄2) mount (3.53) (1.19) (0.40) (0.55) (0.42) (0.87)
1
⁄8" lower $16
1
⁄8" back 16
1
⁄4" lower 12
1
⁄4" back 12
1
⁄4" lower 16
1
⁄4" back 16
1
⁄4" lower 21
1
") gauge with bottom fitting
⁄
2
PGU-20B-100PSI/7BAR, $12,
shown actual size.
G-46
Page 3
B
1
D
A
C
1
E
1
F
1
A
A
B
2
E
2
F
2
C
2
D
LOW-COST, LIQUID-FILLABLE
UTILITY GAUGES
PGUF Series
PGUF-25B-100PSI/7BAR,
center back-mount gauge,
$20, shown actual size.
Starts at
$
20
Dual Scales in psi
and bar Standard
Economically Priced
2.5% Full Scale Accuracy
38, 50, or 63 mm Dia.
1
⁄2, 2, or 21⁄2")
(1
Center Back- or
Lower-Mount Fittings
OMEGA’s PGUF Series liquidfillable utility gauges are designed
for a wide range of applications on
pumps, compressors, hydraulic
systems, machine tools, and
petrochemical processing
equipment. For high-shock
and vibration applications, the
PGUF can be liquid-filled in the
field to dampen the gauge
pointer movement.
The PGUF Series liquid-fillable
gauges come in ranges of (psi/bar)
0 to 30/2, 60/4, 100/7, 160/11,
300/21, 600/42, and 1000/70
[the 63 mm (2
available in 2000/140 and
3000/210]. Rated accuracy is
±2.5% of span.
The gauges feature a corrosionresistant 304 SS case and ring,
and a durable polycarbonate
window. Phosphor bronze Bourdon
tubes with brass movement,
socket, and NPT connections
are standard. PGUF gauges
are available in 38 mm (1
50 mm (2"), and 63 mm (21⁄2")
designs with center back- or
lower-mount NPT connections.
1
⁄2") gauge is also
1
⁄2"),
PGUF Series
G-47
PGUF-20L-100PSI/7BAR,
lower-mount gauge, $20,
shown actual size.
Dimensions Table
on Next Page
Page 4
HOW TO ORDER PGUF SERIES GAUGES
PGUF-20B-60PSI/4BAR,
$20, shown slightly larger
than actual size.
PRESSURE
GAUGES
G
SPECIFICATIONS
Ranges: From 30 psi/2 bar to 1000 psi/70 bar
[2000 psi/140 bar and 3000 psi/200 bar ranges
on 63 mm (21⁄2") models only]
Accuracy: ±2.5%
Bourdon Tube: Phosphor bronze
Window: Polycarbonate
Dial: Galvalume white background with blue and
black markings
Pointer: Galvalume black finish
Movement: Brass
Case and Ring: 304 SS
Connection:
[1⁄8 MNPT on 38 mm (11⁄2") dials]
Seals: Buna-N
Scale: Dual scale psi/bar
Compatible Filling Liquids: Glycerin, silicone oil
or mineral oil
Dimensions: mm (in)
DIAL SIZE A B1 B2 C1 C2 D E1 E2 F1 F2
38 (11⁄2) 45.5 26.7 — 20.9 — 14.5 8.6 — 19.6 —
(CBM†only) (1.79) (1.05) — (0.82) — (0.57) (0.34) — (0.77) —
(2) (2.33) (1.12) (1.14) (1.05) (0.40) (0.57) (0.24) (0.29) (0.76) (0.79)
(21⁄2) (2.76) (1.33) (1.33) (1.27) (0.44) (0.57) (0.46) (0.30) (1.00) (0.82)
† Center back mount.
1
⁄4 MNPT
50 59.2 28.4 29.0 26.7 10.2 14.5 6.1 7.4 19.4 20.1
63 70.1 33.8 33.8 32.3 11.2 14.5 11.7 7.6 25.4 20.8
PGUF-25B-100PSI/7BAR,
$20, shown slightly larger
than actual size.
MOST POPULAR RANGES HIGHLIGHTED!
STANDARD RANGES
RANGE CODE OUTER SCALE (psi) INNER SCALE (bar)
30PSI/2BAR 0 to 30 0 to 2
60PSI/4BAR 0 to 60 0 to 4
100PSI/7BAR 0 to 100 0 to 7
160PSI/11BAR 0 to 160 0 to 11
300PSI/21BAR 0 to 300 0 to 21
600PSI/42BAR 0 to 600 0 to 42
1000PSI/70BAR 0 to 1000 0 to 70
2000PSI/140BAR** 0 to 2000 0 to 140
3000PSI/210BAR** 0 to 3000 0 to 210
63 mm (21⁄2") gauges only.
**
MOST POPULAR MODELS HIGHLIGHTED!
To Order (Specify Model Number)
DIAL SIZE PRICE PRICE PRICE
mm (in) MODEL NO. CONNECTION
38 (11⁄2) PGUF-15B-[*]
50 (2) PGUF-20L-[*]
50 (2) PGUF-20B-[*]
63 (21⁄2) PGUF-25L-[*]
63 (21⁄2) PGUF-25B-[*]
[*] Insert range code from Standard Ranges table above.
Ordering Examples: PGUF-20L-60PSI/4BAR, 50 mm (2") gauge with lower fitting scaled 0 to 60 psi and 0 to 4 bar, $20.
PGUF-20B-60PSI/4BAR, 50 mm (2") gauge with back fitting scaled 0 to 60 psi and 0 to 4 bar, $20.
1
⁄8" back $20 $20 —
1
⁄4" lower 20 20 —
1
⁄4" back 20 20 —
1
⁄4" lower 20 23 $26
1
⁄4" back 20 23 26
<1000PSI/70BAR 1000PSI/70BAR >1000PSI/70BAR
Recommended Reference Book: Handyman in Your Pocket, GE-2408, $15. Visit omega.com/bobi for Additional Books
G-48
Page 5
One Omega Drive | Stamford, CT 06907 | 1-888-TC-OMEGA (1-888-826-6342) | info@omega.com
EPG05
www.omega.com
UNITED KINGDOM
www. omega.co.uk
Manchester, England
0800-488-488
UNITED STATES
www.omega.com
1-800-TC-OMEGA
Stamford, CT.
CANADA
www.omega.ca
Laval(Quebec)
1-800-TC-OMEGA
GERMANY
www.omega.de
Deckenpfronn, Germany
0800-8266342
Karviná, Czech Republic
FRANCE
www.omega.fr
Guyancourt, France
088-466-342
CZECH REPUBLIC
www.omegaeng.cz
596-311-899
BENELUX
www.omega.nl
Amstelveen, NL
0800-099-33-44
More than 100,000 Products Available!
Temperature
Calibrators, Connectors, General Test and Measurement
Instruments, Glass Bulb Thermometers, Handheld Instruments
for Temperature Measurement, Ice Point References,
Indicating Labels, Crayons, Cements and Lacquers, Infrared
Temperature Measurement Instruments, Recorders Relative
Humidity Measurement Instruments, RTD Probes, Elements
and Assemblies, Temperature & Process Meters, Timers and
Counters, Temperature and Process Controllers and Power
Switching Devices, Thermistor Elements, Probes and
Assemblies,Thermocouples Thermowells and Head and Well
Assemblies, Transmitters, Wire
Flow and Level
Air Velocity Indicators, Doppler Flowmeters, Level
Measurement, Magnetic Flowmeters, Mass Flowmeters,
Pitot Tubes, Pumps, Rotameters, Turbine and Paddle Wheel
Flowmeters, Ultrasonic Flowmeters, Valves, Variable Area
Flowmeters, Vortex Shedding Flowmeters
pH and Conductivity
Conductivity Instrumentation, Dissolved Oxygen
Instrumentation, Environmental Instrumentation, pH
Electrodes and Instruments, Water and Soil Analysis
Instrumentation
Data Acquisition
Auto-Dialers and Alarm Monitoring Systems,
Communication Products and Converters, Data
Acquisition and Analysis Software, Data Loggers
Plug-in Cards, Signal Conditioners, USB, RS232, RS485
and Parallel Port Data Acquisition Systems, Wireless
Transmitters and Receivers
Pressure, Strain and Force
Displacement Transducers, Dynamic Measurement
Force Sensors, Instrumentation for Pressure and Strain
Measurements, Load Cells, Pressure Gauges, Pressure
Reference Section, Pressure Switches, Pressure Transducers,
Proximity Transducers, Regulators,
Strain Gages, Torque Transducers, Valves
Heaters
Band Heaters, Cartridge Heaters, Circulation Heaters,
Comfort Heaters, Controllers, Meters and Switching
Devices, Flexible Heaters, General Test and Measurement
Instruments, Heater Hook-up Wire, Heating Cable
Systems, Immersion Heaters, Process Air and Duct,
Heaters, Radiant Heaters, Strip Heaters, Tubular Heaters
click here to go to the omega.com home page
Loading...