Emvo Techniek started out back in 1982 in the Dutch southern town of Sint-Oedenrode as a specialist in pressure gauges, pressure meters and thermometers. The focus of our wholesale company is on the delivery of pressure gauges and thermometers of excellent European quality. Our broad network of European manufacturers makes sure that we can always offer you a very complete range of high-quality instruments.
Most dry pressure gauges work with a Bourdon tube: Increased pressure will cause the Bourdon tube to stretch lightly and decreasing the pressure will cause the Bourdon tube to return to its original state. This process will cause the needle to move and indicate the pressure of the measured medium.
In our catalogue, you will find two types of plastic cased dry pressure gauges: the 7301 and the 7304. Both are available with a diameter of 63 mm. The 7301 has a brass bottom connection and the 7304 has its brass connection on the backside.
A plastic cased pressure gauge is a bit cheaper than a stainless steel one and is very suitable for environments where the pressure gauge is not submitted to corrosion causing circumstances.
When choosing the right pressure gauge, there are many factors that need to be held into account. We are happy to help you making the right decision. Our team relies on profound product knowledge so more complex issues are no trouble at all. Actually, we like a challenge!
Do not hesitate to contact us if you have any questions about or pressure gauges with plastic case, or any other pressure gauge or thermometer. We will be glad to talk to you and give you advice about your possibilities.