Thiết bị hiệu chuẩn áp suất kiểu Dead Weight KDS KDV-0.25(-0.095~0.25)MPa , KDV-0.4(-0.095~0.4)MPa , KDV-0.6(-0.095~0.6)MPa
Technology Specification
Ø Measuring range:KDV-0.25(-0.095~0.25)MPa , KDV-0.4(-0.095~0.4)MPa ,
KDV-0.6(-0.095~0.6)MPa
Ø Accuracy 0.005%, 0.01%, 0.02%, 0.05%
Ø Piston material tungsten carbide
Ø Weight material nonmagnetic metal
Ø Working medium high purity nitrogen