US Gauge’s Model P500 is a 3-1/2" general purpose commercial gauge with the capacity to measure vacuum pressure, gauge pressure, or compound gauge pressure. These bourdon tube pressure gauges have phosphor bronze or beryllium copper tubes, with brass sockets. The case is black painted steel for endurance. They are available off the shelf or customized for OEM applications.
All gauge sizes satisfy ASME B40.100 Grade B accuracy (±3-2-3%). Pressure ranges are from Vacuum to 5000 psi. The P500s gauges are available in low mount or center back connections.
Specifications
Sizes
1-1/2", 2", 2-1/2", 3-1/2", and 4-1/2"
Ranges
30" Hg VAC through 0-5000 psi
Accuracy
±3-2-3% (Grade B)
Bourdon Tube
Phosphor bronze
Window
Glass except 1-1/2" is polycarbonate
Movement
Brass
Dial
Galvalume with white background and black markings
Pointer
Aluminum, painted black (optional lazy hand or tattlepointer for 2-1/2" and 3-1/2" versions)
Case
Black painted steel
Connection
Brass, center-back or lower mount1/8-27 NPT for 1-1/2" and 2"; 1/4-18 NPT for 2" through4-1/2"
Model 500 Pressure Ranges & Connection Size
171223A
0 - 30" Hg, 1/4" NPT Low Mount
005493A
30" - 0 - 15 PSI, 1/4" NPT Low Mount
005495A
30" - 0 - 30 PSI, 1/4" NPT Low Mount
005496A
30" - 0 - 60 PSI, 1/4" NPT Low Mount
005499A
30" - 0 - 150 PSI, 1/4" NPT Low Mount
015936A
30" - 0 - 300 PSI, 1/4" NPT Low Mount
005502A
0 - 15 PSI, 1/4" NPT Low Mount
168536
0 - 30 PSI, 1/4" NPT Low Mount
168537
0 - 60 PSI, 1/4" NPT Low Mount
168538
0 - 100 PSI, 1/4" NPT Low Mount
168539
0 - 160 PSI, 1/4" NPT Low Mount
168540
0 - 200 PSI, 1/4" NPT Low Mount
168541
0 - 300 PSI, 1/4" NPT Low Mount
005515A
0 - 400 PSI, 1/4" NPT Low Mount
005516A
0 - 600 PSI, 1/4" NPT Low Mount
005519A
0 - 1,000 PSI, 1/4" NPT Low Mount
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