Features
Hydraulic Dead-Weight Tester 1.0 to 60 MPa
Meet JJG59-2007 piston gauge test procedures
and other national standards
Piston system uses tungsten carbide structure
Piston system with low center of gravity is more stable way rotation
Piston rod with anti-off structure, to avoid losses caused by misuse
Modular design, lighting displacement indications, electric prepressurized
system, embedded digital pressure gauge, can
meet different customer needs
Overall welded pipes are used in the form of pipeline pressure 250 MPa
course there is no oil leakage phenomenon
For manufacturers of usage, disk using load-bearing structure, the weight is more convenient.
 
Mass-weights
> Special mass-weights 4/11 units upto 60 MPa
> High performance piston union sturdy and durable,
piston system break proof mechanism
>Modular design chassis light displacement,
electric pre-pressurization system
> Used for detecting digital pressure gauge,
precision pressure gauge and pressure transmitter
> Piston pressure area 0.1 to 1 m3
 
 
Models: JQ-0.6, JQ-6, JQ-25, and JQ-60
Handles: Round Gear wheel or Soft X-Lever
Nominal range: 0.04 ~ 0.6MPa, 0.1 ~ 6 MPa, 0.5 ~ 25MPa, 1 ~ 60 MPa
Accuracy: 0.02 (± 0.02%); 0.05 (± 0.05%)
Medium: Transformer oil or Transformer oil and Kerosene mixed oil
for the *JQ-60* Silicon oil KN2 included ( DKD-GmbH grade approved. )