JSA - JIS B 7547-2
Procedures of characterization and calibration for pressure gauges — Part 2: High-pressure gases
| Organization: | JSA |
| Publication Date: | 20 July 2020 |
| Status: | active |
| Page Count: | 23 |
| ICS Code (Measurement of force, weight and pressure): | 17.100 |
scope:
This Japanese Industrial Standard specifies the method using a standard calibrated with liquid pressure among procedures of characterization and calibration for pressure gauges for high-pressure gases used as a standard in the calibration, test, inspection, etc. of pressure gauges. The pressure gauge for high-pressure gases does not include the pressure balance.
NOTE High-pressure gases in this Standard generally mean gases with a pressure exceeding 7 MPa.
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