Excuse me, where can I check the pressure gauge in Chongqing?
If you buy good quality, the manufacturer can help you free of charge.
Local metrology Bureau, if you know, manufacturers can also be tested
The local quality and Technical Supervision Bureau will be fine. You can also go to your district level Technical Supervision Bureau to do the verification, they are all legal measurement accreditation institutions.The price depends on what kind of pressure gauge you have, the vacuum meter or not, the range, the accuracy level, the medium, and so onIn fact, the test is more expensive than buying a new watch, but there is no way that the state has to check the mandatory measuring instruments, the new table should also be checked again, half a year.
