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Precision Test Gauges
Brand: Perma-Cal Industries, IncReliable accuracy on critical applications
No linkages, springs, gears, or liquid fill to wear, break or leak.
Unique, internal pointer dampening reduces pointer flutter without the negative consequences of liquid fill.
Features- Unmatched vibration, pulsation and shock performance.
- Survives the day to day beatings of an industrial environment or a bumpy ride in the back of a pickup.
- Lifetime warranty that the Bourdon tube will not malfunction due to wear.
- Accuracy is 25% less affected by temperature fluctuations. Trusted in extremes from -65° F up to 600° F media.
- Direct Drive is demanded on critical applications.
Specifications
Accuracy
- ± 0.25 % of F.S. (Grade 3A)
Range Availability
- Vacuum - 15,000 psi (or equivalent)
- Units: psi, bar, kPa, MPa, kg/cm², inHg, mmHg
- Types: Single or Dual Scale, Vacuum and Compound
Operating Temperature
- Media Temperature: ABS: -65° F to 250° F GFN and Metal: -65° F to 600° F
- Ambient Temperature: ABS: -65° F to 190° F GFN and Metal: -65° F to 400° F
Burst Pressure
- 500 % Full Scale pressure or 25,000 psi
Proof Pressure (Over-Pressure w/ o Calibration Shift)
- 150 % of F.S. for gauges ≤ 5,000 psi or equivalent
- 125 % of F.S. for gauges > 5,000 psi or equivalent
Materials
- ABS (acrylonitrile butadiene styrene)
- Aluminum
- Stainless Steel
- GFN (glass-filled nylon): High-Temp Yellow Turret
- Industrial, Energy & Power Plants
- Mobile Testing Setups
- Hydraulics Testing Facilities
- Fluid Control Manufacturing Facilities
- Welding Gas Filling Stations
- Oil & Gas Pipelines
- Chemical Plants
- Refineries