We manufacture differential pressure gauges for filter, cryogenic storage, pump, and flow control device manufactures.
Our highly customizable line of differential pressure gauges and filter indicators allow us to develop solutions for nearly any differential pressure application.
Helping manufacturers around the world develop new and innovative solutions to improve their product and process systems through the implementation of differential pressure measurement.
Our staff is a blend of young innovative minds and experienced engineers that are constantly looking to the future.
We manufacture 3 main differential filter indicator lines that have been designed to either mount directly onto a filter head or be piped to remotely. Their interchangeable parts allow for different ranges, electrical options, and more.
For applications such as advanced filtration, cryogenic level measurement, venturi based flow measurement, and much more, our precision differential pressure gauges have been trusted by thousands of manufacturers.
From backflow testings, to portable venturi monitoring kits, and even leak detection products, these specially designed pieces of differential pressure equipment have been engineered to be the best in the industry.
Differential pressure gauges are probably some of the most underutilized and misunderstood products in manufacturing. As a result of a near complete lack of mention from engineering eduction, we see engineers constantly using two standard pressure gauges, when they could just use one differential pressure gauge. From applications involving filtration system, measuring flow rates using the Bernoulli Principle, displaying liquid levels in cryogenic tanks, detecting leaks in systems, and so much more, these capable instruments should be part of every engineer’s toolbox. Because of this, we have put this page together to overview some of the applications of these gauges. Most of all, we hope this provides you with a good starting point when designing your systems.
Simply put, a differential pressure gauge measures the difference in pressure between two connections. As a result, let’s imagine an application where you have a tank at 100 psi and another at 95 psi. If you connect a differential pressure gauge between those two tanks, you will read 5 psi.
There are a few different gauge designs to achieve this, but Differential Pressure Plus manufacturers a design known as a “Magnetic Coupling.” Each gauge has a magnetic piston that moves back and forth like a sea-saw depending on the differential pressure. As a result, the linear movement of this magnetic piston pushes and pulls on a rotary magnet that connects to the pointer. This “magnetic rack and pinion” provide the readout.
As filter cartridges get clogged, the differential pressure between the inlet and outlet increases due to the buildup of contaminants in the filter mesh. Because of this, operators can measure a differential pressure drop across a filter and can get a visual indication about how dirty their filter systems are. As a result, using a differential pressure gauges for a filter application can:
We would love to help you develop a solution for your application. After supplying us with your requirements, we will have an engineer contact you directly and give you advise and develop pricing in one step
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