Omega PGP Specification

Page 1
OMEGA® COMMERCIAL PANEL GAUGES TYPE P
PGP Series
U Durable and
Accurate Design
U U-Clamp Mount
1
⁄2" Dials
U 2 U For Use in a
Wide Variety of Applications
OMEGA® panel gauges use a U-clamp mounting system. The attractive black­painted, steel-case gauges are designed for use on instrument panels, air conditioning equipment, air and gas dryers, machine tools, air compressors, pressure test stands, and a wide variety of other panel gauge applications. The panel gauges use the unique OMEGA® spring­suspended movement. The entire movement is suspended between 2 springs, with the Bourdon tube above and the link below. Wearing parts have been reduced to a minimum.
Movement parts are ultrasonically cleaned and lubricated with silicone oil to ensure long cycle life. The OMEGA® spring-suspended movement is resistant to shock, pulsation, and vibration, thus contributing to longer gauge life.
OMEGA® panel gauges, with U-clamp mounting system, are durable and feature long-term life and stability. The attractive black steel-case gauges are designed for use in numerous panel gauge applications.
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P-PGP Fig. 1
HOW TO ORDER PANEL-MOUNT GAUGES
A
PRESSURE
GAUGES
E
10-32 STUDS
H
F
CG
J
G
PGP Panel Mount
CUSTOMER'S PANEL
B
D
1/4 NPT
Dimensions: mm (inch)
DIAL SIZE A B C D E F G H J
63.5 73 25 68 51 7 25 51 22 14 sq
1
(2
SPECIFICATIONS
Case: Painted steel Window: Polycarbonate plastic Bourdon Tube: Bronze Connection: Back Fitting: Dial Size: 2 Mounting: “U” bracket
⁄2) (27⁄8) (1) (211⁄16) (2) (7⁄32) (1) (2) (7⁄8) (9⁄16 ) sq
Warning: To prevent misapplication, all gauge components should be chosen with an eye to the media and ambient operating conditions to which they will be subjected.
1
⁄4 NPT brass
1
⁄2" Dia.
Improper application can be detrimental to the gauge, causing failure and possible personal injury and property damage.
Ranges: Vacuum through 400 psi Accuracy: 3-2-3%
3% first 10%, 2% middle 80%, 3% last 10%
Temperature: 66°C (150°F) maximum
RANGE CODE RANGE
30V 30/0 inHg vac 30V/15 30 inHg vac to 15 psi 30V/30 30 inHg vac to 30 psi
30V/60 30 inHg vac to 60 psi 30V/100 30 inHg vac to 100 psi 30V/300 30 inHg vac to 300 psi
15 0 to 15 psi 30 0 to 30 psi 60 0 to 60 psi
100 0 to 100 psi 160 0 to 160 psi 200 0 to 200 psi
300 0 to 300 psi 400 0 to 400 psi
DIAL SIZE MODEL NO. CONNECTION
1
⁄2" PGP-25B-[*] Back
2
Insert range code from table above.
*
Ordering Example: PGP-25B-100, pressure gauge, commercial panel type, U-clamp mount,
1
2
" dial, back connection, 0 to 100 psi range.
⁄
2
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