1327CM Pressure Gauge Comparator

The Ashcroft^® 1327CM pressure gauge comparator is a portable pressure generation and test system. Serving as a secondary calibration source, its reliability and dependability are guaranteed. An ideal product when stringent calibration standards need to be provided.

Key Features:

• 2-stage hydraulic pressure pump with integral shuttle valve
• Includes 6" model A4A precision analog gauge with temperature compensation and NIST traceable calibration chart
• Single carrying case; contains pressure generation unit and up to 4 gauges

 Specifications:

• Accuracy: ±0.1% of gauge span
• Pressure Ranges: 30, 100, 500, 1,000, 5,000 and 10,000 psi
• bar, kPa, and MPa ranges are available
• Operating Fluids:
  1327CMS - SAE 20 automotive or machine oil
  1327CMH - Phosphate or glycol based hydraulic fluids
  1327CMO - Distilled water (with sodium molybdate and phosphoric acid additives recommended as corrosion inhibitors)