Images are representations only.
PFQ-ZR StabiliZR Stainless Pressure Steel Gauge
Brand: Winters Instruments
Specifications
- StabiliZRTM dampened movement minimizes effects of pulsation and vibration as effectively as liquid filled gauges
- Restricted orifice standard on dual scale (included but not installed on single scale)
- Crimp-on bezel
- Brass internals
- Dual scale (psi / kPa)
- U-Clamps and front flanges for panel mounting
- ASME B40.100 compliant (EN837-1 available)
- CRN registered
Specifications
Brand
Accuracy
- ± 1.5 % of Full Scale Value
Ambient Temperature Range
- -40° to 93° C (-40° to 200° F)
Approvals & Certifications
- EN 837-1
Approvals & Certifications
- CRN
Enclosure, Body Material
- 304 Stainless Steel
Environmental Protection
- IP65
Gasket Material
- Lens Ring Gasket: Silicone Rubber
- Socket Gasket: Buna-N for Two-Piece Internal Socket Seal
Lens
- Polycarbonate Lens
Materials of Construction
- Bourdon Tube: Bronze
- Pointer (Anodized Black) & Dial (White with Black & Red Markings): Aluminum
- Socket: Brass
Mounting
- U-Clamps & Front Flanges for Panel Mounting
Movement
- Bronze with StabiliZR Dampened Movement (Silicone in Sealed Chamber)
NPT Connection
- 1/2” NPT Male
- 1/4” NPT Male
Operating Pressure
- 75 % of Full Scale Value
Overpressure & Static Pressure Limits
- Overpressure: 15 % for Pressure over psi: 1,450 (kPa: 9,998, bar: 99.98)
- Overpressure: 25 % for Pressure up to psi: 1,450 (kPa: 9,998, bar: 99.98)
Plug Material
- Fill Plug: Buna-N
Pressure Range
- bar: -1 to 1,034
- Inches Hg: -30 to 0
- kPa: -101.4 to 103,421
- psi: -14.7 to 15,000
Process Temperature
- -40° to 93° C (-40° to 200° F)
Ring Material
- 304 Stainless Steel (Crimped On)
Size
- Dial: 2-1/2” (63 mm)
- Dial: 4” (100 mm)
- Ideal for Pumps, Compressors, Hydraulic Presses, Machinery, Pneumatic Equipment and Motors in Harsh Environments
- Use Where Harmful Vibration and Pulsation are Present
