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 - PSP Spiral Tube Gauge
 
PSP Spiral Tube Gauge
APPLICATIONS:
- Commonly used on portable pneumatic equipment as compressors, hand-held sprayers, pressurized recreational guns, oxygen tanks and regulators, pumps and fire extinguishers
 
DESCRIPTION & FEATURES:
- Reliable, small diameter, low profile gauge
 - 1” (25mm) to 1.5” (40mm) sizes
 - 1/8” NPT socket
 - Direct drive (no linkages or hairsprings) eliminating premature failure from the gear and movement
 - Safety over-pressure port on the lens
 - “Use No Oil” for use in oxygen service
 - ASME B40.100 compliant
 - CRN registered
 - UL listed for 1.25” and 1.5” gauges
 - 5 year warranty
 
DOCUMENTATION:
| Case | 1” (25mm:) Nickel plated brass Others: 304 SS  |         
| Lens | Plexiglass | 
| Spiral/Socket | 60 to 2,000 psi: Brass 3,000 psi: 304 SS  |         
| Connection | 1/8” NPT standard, back | 
| Pointer | 2,000 psi and below: Brass  3,000 psi and above: 304 SS  |         
| Over-pressure Limit |              10% of full scale value 25% of full scale value (0-3,000 psi, UL404 listed)  |         
| Working Pressure | Maximum 75% of full scale value | 
| Ambient/Process Temperature | -40°F to 150°F (-40°C to 65°C) | 
| Accuracy | ±3-2-3% ANSI/ASME Grade B | 
| Enclosure Rating | IP65 | 
| Warning (brass internals only) | 
                        