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I have seen pressure gauges at the medical levelOne is the diaphragm pressure gauge with diaphragm at the sanitary levelOne is: wire head pressure gauge used in jacket heat onIs there a pressure gauge that is both sanitary and not diaphragm?
Sanitary diaphragm pressure gauge is generally, support online online cleaning, disinfection, pressure scale thread structure measured medium in the body was left in the application, generally not in health class. Diaphragm pressure gauges are not all sanitary pressure gauges.
How to connect the household air conditioner pressure gauge?
Before adding snow to open air conditioning, after the external machine started, the table connected to air conditioning gas nozzle (to receive a relatively thick that housekeeper, air-conditioning pressure in general 2.8MPA
Brother bought a new liquefied petroleum gas pressure reducing valve, valve side connected to a pressure gauge, I do not know what it means, how to read, consult you
That's a good watch! Double insurance! Homeowners, you don't have to read it, as long as it's safe
The role of a pressure gauge
Its function should be to indicate the internal pressure of the pressure vessel (boiler, pipe, etc.)
What's the effect of the rubber plug at the top of the shock gauge? What's the effect of not cutting off?
General vibration proof pressure gauge is suitable for measuring the pressure of medium is a strong impulse changes or pressure impact, in the process of unloading occasions, often sudden vibrations occasions.
Why isn't the pressure meter back to zero?
When the pressure gauge is removed and the readings are still not zero, the pressure gauge needs to be maintained or repaired.Please find someone to open the examination for specific reasons.
How about the model of seismic pressure gauge?
There is a general proof letter "N"
Which circle should I watch with R22 plus, and which lap should I watch with the additional 410A?
Look at the same place! Just the pressure is different! R410A pressure is higher than R22! Look at the outermost black circle! R22 from 4.5 to 5Kgcm2. R410A added 7.5 to 8KG/cm2 is almost the same!! No matter what refrigerant is different, only the pressure will not change.