WINTERS PFQ-25 63mm Semi-Steel Brass Pressure Gauge
WINTERS PFQ-25 All Stainless Steel Pressure Gauge. Professional 63mm radial pressure gauge with all-stainless steel construction, designed for demanding industrial applications with pressure ranges from vacuum to 15000 psi.
Key Specifications
| Parameter |
Value |
Unit |
Details |
| Model Number |
PFQ-25 |
- |
WINTERS standard industrial pressure gauge model |
| Gauge Type |
Liquid-Filled Pressure Gauge |
- |
Glycerin filled (standard); dry case optional |
| Dial Size |
2.5 |
inch (63 mm) |
2.5-inch dial diameter |
| Accuracy Class |
±1.5 |
% |
Full Scale (FS) |
| Pressure Range |
Vacuum~15000 |
psi |
Full pressure measurement range |
| Case Material |
AISI 304 Stainless Steel |
- |
Corrosion-resistant case |
| Connection Type |
1/4 |
NPT |
Standard connection size for 2.5-inch dial |
| Protection Grade |
IP65 |
- |
Dustproof and waterproof grade |
| Warranty Period |
5 |
years |
Manufacturer's warranty |
Construction & Materials
Wetted Parts Material
Brass/316 Stainless Steel (optional)
Case Material
AISI 304 Stainless Steel
Lens Material
Polycarbonate
Bezel Material
AISI 304 Stainless Steel (Crimp-On type)
Performance Features
- Vibration Resistance: Liquid filling reduces pulsation and vibration impact
- Overpressure Protection: 130% FS (316 SS); 100% FS (Brass) maximum capacity
- Temperature Range: Operating: -20~70℃; Medium: -40~100℃ (liquid-filled version)
- Scale Options: Single (psi) or dual (psi/kPa/bar) scale available
- Mounting Flexibility: Back/Bottom/Panel mounting options
Compliance & Standards
Certification
ASME B40.100, CRN
RoHS Compliance
Yes (for SS internals only)
Filling Liquid
Glycerin (standard); propylene glycol optional