The Ashcroft 1327D is a portable pressure gauge comparator, designed for high-accuracy calibration of pressure gauges in both lab and field environmen
The Ashcroft 1327D is a portable pressure gauge comparator, designed for high-accuracy calibration of pressure gauges in both lab and field environments. Here's a detailed breakdown of its specifications:
Key Features
Function: Generates and compares pressure readings for calibration
Accuracy: 0.25% of gauge span (ASME B40.100, Grade 3A)
Max Operating Pressure: Up to 10,000 psi (70,000 kPa)
Reservoir Volume: Approx. 1.5 pints (0.7 liters)
Pump Body Material: Aluminum alloy
Gauge Options: 1 to 4 test gauges, temperature compensated
Operating Fluids
1327D: SAE 20 automotive or machine oil
1327DH: Phosphate ester or glycol-based hydraulic fluids
1327DO: Distilled water (with corrosion inhibitors for oxygen service)
