Ankang Mano Instrument Co.,ltd

There are many types of pressure gauges on the market, how to determine what style you need? What points should be paid attention to when choosing pressure instruments?

We mainly consider 4 points when choosing a pressure gauge:

1. Measuring range and pressure unit.

2. Accuracy class.

3. Size.

4. Use environment and measurement medium.

When choosing a pressure gauge, the first thing that needs to be determined is the range of measurement. After determining the pressure unit of the pressure gauge, the measurement range can be further determined.

Generally, the using range of the pressure gauge is 1/3~3/4 of the range, so the maximum pressure of the measured medium should not be greater than 3/4 of the range of the pressure gauge.

In addition, pressure gauges have different accuracy class. After the range is determined, different accuracy class can be selected according to requirements.

At the same time, most pressure gauges also have different diameters for chosen, after considering the size requirements.

The most important thing is that different measurement environments require different materials for pressure gauges.

For example, oil-filled pressure gauges can be selected when the pressure gauge needs shock resistance.

At the same time, different measurement media are the key point to determine the selection of pressure gauges. For example, when the medium is corrosive, stainless steel pressure gauges and diaphragm pressure gauges can be considered. 

So when choosing a pressure gauge, it is necessary to consider various aspects comprehensively to ensure that it can accurately deal with different measurement media and use environments.

Need our assistance in selecting a pressure gauge, please feel free to contact us.

Details are:

www.manoinstrument.com  

sales@manoinstrument.com 

Whatsapp:+86 18729482322

Mobile:+86 18729482322

skype: chengshirly@hotmail.com