Low pressure gauges (in millibar)

Do you need a low-pressure gauge? EMVO Techniek has the pressure gauge that you need.

Manufacturer and wholesaler

EMVO Techniek has been active for 40 years already and is not only a big wholesaler in the field of pressure gauges and thermometers. We also manufacture them. That means that we have the widest range of gauges and thermometers in stock.

Measuring low pressure with a pressure gauge

With a pressure gauge or manometer, you are able to measure pressure in a gas or fluid. Most pressure gauges work according to the Bourdon principle. An indicating needle on a scaled display indicates the pressure of the medium. The scale is always adjusted to the pressure to be measured. That means, that the maximum pressure gauge reach should be at least one third bigger than normal maximum pressure in the medium. That way there always is a margin and abnormal values can also be displayed. Furthermore, safety is guaranteed and it prevents the pressure gauge from damage caused by pressure surges or overload.

Applications of low-pressure pressure gauges

A low-pressure gauge can be useful in various circumstances. For example, a vacuum gauge is used to measure light or absent pressure in a vacuum. This type of pressure gauge always has a scale in millibars, because pressure in a vacuum is always somewhere between 0 and 1 bar. Fluids or gases that work at low pressure values, can also be measured with a low-pressure gauge in millibar.

Why measure pressure?

It is important to know the pressure of the gas or liquid used in a certain process. It is vital to ensure the quality of the process, but also to be able to detect a leak or a pressure increase or decrease.

Two models for low pressure

At EMVO Techniek, you can choose between two different models. Both have a stainless-steel casing; the difference is in the connection: a back connection or a bottom connection. Both types of pressure gauges are available with a casing diameter of 63 or 100 mm. You can order a pressure gauge with any reach.

Further questions and contact

Take your time and have a look around in our web shop. You will find that anything is possible. And if you have any doubts, do not hesitate and feel free to contact us. We will gladly give you our advice. If you have already found what you are looking for, we will be happy to provide you a non-binding offer.