This enables scale ranges of In addition to standard variants of differential pressure gauges, WIKA also offers pressure gauges with integrated working pressure indication.
For filter and pump monitoring, working pressure often plays a major role along with the differential pressure. In the DELTA-plus differential pressure gauge, a working pressure indication is therefore integrated. The working and differential pressure can be read simultaneously on on-site displays.
An additional measuring and sealing point is thus no longer necessary. Function of a differential pressure gauge The media chambers of a differential pressure gauge are separated from each other by the pressure element.
If the two pressures being measured are the same, there is no movement through the pressure element and no pressure is indicated.
As soon as the two measured values are different to each other, thus one of the pressures is higher or lower, then a differential pressure will be indicated.
The transmission of the pressure element displacement and the indication of the pressure is achieved via a mechanical movement. There are currently no documents on your wish list. You can add any document from the download area to your wish list. To do this, select the desired language using the flag symbol. Note: There are currently no articles in your request list. You can add any article from the product details to your wish list. To do this, select the desired article in the table.
Our website uses cookies. By continuing to use it, you agree to their use. Further information Agree. Are you right here? This causes the pressure to drop throughout the filtration system, which reduces the efficiency of the filtration process.
Thus, the use of differential pressure gauges at regular intervals ensures that filtration systems are kept at their required function levels, saving companies time, resources, and money.
Another use of differential pressure gauges is the monitoring of the level of a liquid, such as those stored in sealed tanks. Thanks to the pressure from the gas blanket, it can be difficult to get an accurate reading using a standard pressure gauge alone. Differential pressure gauges, on the other hand, are more effective at reading liquid levels within a tank because they read two different points simultaneously.
Not only this, but differential pressure gauges specifically measure the difference in gas pressure compared to overall pressure, which allows users to translate the results into a reading of a true liquid level. The flow of pressure inside a pipe is of equal importance. Again, differential pressure gauges are critical in determining such inflow of liquid within any pipe. In particular, differential pressure gauges measure the liquid inflow rates before and after a diameter-reducing item is inserted.
The items that could be used to reduce the diameter of a pipe include orifice plates, flow nozzles, or venturis. Thanks to the efficiency of two measurement points at once, differential pressure gauges remain the most effective method measuring liquid pressure inflow in a pipe. There are many benefits to opting for a differential pressure measurement over a standard pressure measurement. Below, we've outlined just a few of the main advantages of differential pressure gauges being installed over any other product alternative.
As mentioned previously, differential pressure measurements are twice as effective at measuring the pressure, inflow, and liquid levels within a pipe, tank, or any other container. This is crucial for those industries and businesses where time is of the essence, such as water filtration companies that need to ensure their systems are working optimally at all times.
Another huge benefit of opting to install differential pressure gauges is the simplicity of the entire process. Suggested Products for this Application. DPP view here. P G view here. Filter Cart Status Monitor. Large Filter Vessel Monitor. Direct Filter Head Connection. Furthermore, using a differential pressure gauge in flow rate applications can: Provide direct feedback of flow rate Be the most robust solution that lasts for years and far outperform electronic alternatives.
D G view here. HV G view here. CDG view here. Direct Mounting into Venturi. Customized Dial for Clear Feedback. Comparing the High to Low on Pipe. Measuring Liquid using a Differential Pressure Gauge. These applications of differential pressure gauges for cryogenic liquid level can: Provide direct feedback of liquid level in pressurized tank Far more cost effective than ultrasonic, electronic transmitters, and other complex liquid level measurement instruments. Provides added value to microbulk storage tanks.
LD G view here. Cryogenic Micro Bulk Tank. Comparing the High to Low on Tank.
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