Accuracy
- ± 3-2-3 % ASME B40.100, Grade B
Approvals & Certifications
- ISO 9001
- 252A [Compressed Gas Regulator Accessories (2", 30-300 psi)]
- UL 404 [High Pressure Gas (2", 1,000-4,000 psi)]
Lens
- Glass Lens
- Polycarbonate Lens
Materials of Construction
- Helical (2" to 3-1/2" 1,000-6,000 psi)
- Bourdon Tube: C-Shape Bronze (2" to 3-1/2" Vacuum-600 psi & Compound, 1-1/2" Vacuum-1,000 psi)
- Dial (Black Figures on White Background), Pointer (Black): Aluminum
- PowerFlex Movement with Polyester Segment
- Socket: Brass
- Socket: Nickel-Plated, Teflon Taped Top or Side Connection
NPT Connection
- 1/4" NPT Male
- 1/8" NPT Male
Operating Temperature
- -40° to 65° C (-40° to 150° F)
Orifice Size
- Restrictor: 0.013" (0.33 mm) Throttle Plug in Gauges 1,000 psi & above
Pressure Range
- bar: 0 to 413.7
- kPa: 0 to 41,370
- psi: 0 to 6,000
Pressure Type
- Compound Pressure
- Gauge
- Vacuum
Size
- 1-1/2" (40 mm)
- 2" (50 mm)
- 2-1/2" (63 mm)
- 3-1/2" (90 mm)