Quick Details

• Place of Origin: Shaanxi, China (Mainland)
• Brand Name: XY
• Model Number: YS-6

Packaging & Delivery

Specifications

Dead Weight Tester
1.Model YS-6 were awarded the state silver medal.
2.And in 1987, after re-examination,still awarded medal

 

Dead weight tester (DWT) is a calibration standard which uses a piston cylinder on which a load is placed to make an equilibrium with an applied pressure underneath the piston. Deadweight testers are so called primary standards which means that the pressure measured by a deadweight tester is defined through other quantities; length, mass and time. Typically deadweight testers are used in calibration laboratories to calibrate pressure transfer standards like electronic pressure measuring devices.


Specifications
     Accuracy: 0.05% ;  0.02%, 0.015% , 0.01%

To order, specify the name ; model and accuracy.