PDK PDPG-H, User Manual

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PDPG-H Manual
Page 3
Maximum Pressure Oil - up to 200 MPa
Measurement uncertainty 0.008 % of reading
Piston cylinder material Tungsten carbide
Mass material Stainless Steel
Mass set Oil - 50 kg set / up to 100 kg available
Test port Oil - 9/16" UNF Cone & Thread (AE F250C, HIP HF4)
Weight 12 kg
Power Requirements 220 VAC, 50/60 Hz
Media Hydraulic - Oil (Sebacate Oil recommended)
P/C and pressure range
Mass
Piston
Piston 0.1 kg Bell 0.5 kg 50 kg 100 kg
0.2 MPa / kg 0.02 MPa 0.1 MPa 10 MPa 20 MPa
0.5 MPa / kg 0.05 MPa 0.25 MPa 25 MPa 50 MPa
1 MPa / kg 0.1 MPa 0.5 MPa 50 MPa 100 MPa
2 MPa / kg 0.2 MPa 1 MPa 100 MPa 200 MPa
1. Introduction
1.1 Product Overview
Dead-Weight Tester is used as a generator of an accurately known pressure. It
measures pressure as force per unit area. Therefore, Dead-Weight Tester is the most
accurate pressure calibrator.
M (Mass) x g (Acceleration Of Gravity)
P (Pressure) = -------------------------------------------------------------
Ae (Effective Area)
A typical PDPG Dead-Weight Tester system includes PDPG main platform body,
Piston-Cylinder Module, Mass and Pressure Controller that user can be selected
depending on user's system configuration.
1.2 Specifications