JB/T 9273-1999
Pressure gauge with electric contact (English Version)
- Standard No.
- JB/T 9273-1999
- Language
- Chinese, Available in English version
- Release Date
- 1999
- Published By
- Professional Standard - Machinery
- Latest
- JB/T 9273-1999
- Replace
- ZB N11013-1988
- Scope
- This standard specifies the product classification, technical requirements, test methods, inspection rules, marking, packaging and storage of electric contact pressure gauges. This standard applies to electrical contact pressure gauges that use spring tubes as measuring elements and have the function of indicating and controlling the on-off of electrical signals, including electrical contact pressure gauges, electrical contact vacuum pressure gauges and electrical contact pressure vacuum gauges. This standard does not apply to instruments with explosion-proof, corrosion-resistant and other requirements. This standard does not apply to contactless electrical contact pressure gauges.
JB/T 9273-1999 history
- 1999 JB/T 9273-1999 Pressure gauge with electric contact
