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1327D Pressure Gauge Comparator
Brand: Ashcroft IncDoes not ship to OH, United States
The Ashcroft® 1327D pressure gauge comparator is a portable pressure generation and test system.
With up to four 4-1/2 Ashcroft test gauges, this secondary standard is ideal for quick and reliable calibration.
- Accuracy ±0.25% of span
- 2-stage hydraulic pressure pump with integral shuttle valve
- Includes 4-1/2″ 1082 test gauge (choice of 1 to 4 units) with temperature compensation and calibration chart
- Single carrying case; contains pressure generation unit and gauges
Specifications
Brand
Accuracy
- ±0.25% of Gauge Span
Operating Pressure
- Max. psi: 0 to 10,000 (kPa: 0 to 70,000, bar: 0 to 700)
O-Ring Material
- Standard Buna-N (1327D & 1327DO)
- Ethylene Propylene (1327DH) Optional
Pump Body Material
- Aluminum Alloy
Bourdon Tube Material
- Bronze or K-Monel
Operating Fluid
- Distilled Water (with Sodium Molybdate & Phosphoric Acid Additives Recommended as Corrosion Inhibitors) - 1327DO
- Phosphate Ester or Glycol Base Hydraulic Fluids - 1327DH
- SAE 20 Automotive or Machine Oil - 1327D
Gauge Size
- 4-1/2" (114.3 mm)
Reservoir Volume
- Approximately 1.5 pints (0.7 liter)
- Calibration Labs
- Test & Measurement
