Ashcroft 1327CM Hydraulic Pressure Gauge Comparator

Dimensions



Technical Specification

Accuracy:  0.1% of gauge span
Gauges:    Ashcroft Model A4A, 6, ASME B40.1,
                 Grade 4A, temperature compensated
                 Bourdon tube material – 403SS or
                 Beryllium Copper (depending on range)
                 Gauge ranges – (see table)
Operating
Pressure:   0 to 10,000 psi maximum
                  (0 to 70,000 kPa)
Reservoir
Volume:     Approximately 1.5 pints (0.7 liter)
Pump Body
Material:    Aluminum alloy
Operating
Fluid:          1327CMS – SAE 20 automotive or
                   machine oil
                   1327CMH – Phosphate or glycol base
                   hydraulic fluids
                   1327CMO – Distilled water (with
                    sodium molybdate and phosphoric
                    acid additives recommended as
                    corrosion inhibitors)
O-Ring
Seals:           Standard (1327CMS and 1327CMO) –
                     Buna-N
                     Optional (1327CMH) – Ethylene
                     Propylene
Accessories: Metal carrying and storage box
                     Lower connection offset pipe assembly
                     Back connection pipe
                     Gauge pipe extension assembly
                     1⁄4 & 1⁄2 NPT Female adapters
                     Wrench (1x11⁄8)
                     Wrench (7⁄8x1)
                     Wrench (5⁄8)
                     Pointer puller set
                     Installation and Operation Manual
                     Spare O-ring kit
Certification: Standard – NIST traceability document
                      provided for each gauge
Carrying Case
Dimensions: 10 x 103⁄4 x 221⁄2 (inches)