You can measure up to 2,000 psi line pressures with a 15:1 turndown ratio via AST5400 wet/wet differential pressure sensor.
These liquid, gas-applicable transducers or transmitters measure differential pressure across a filter, monitor level in a sealed or vented tank, or calculate flow across an orifice plate.
They utilize Krystal Bond Technology and contain no silicone oil, O-rings, or welds. Their MEMS pressure sensor technology completely isolates media to the pressure ports to eliminate contamination risk. Low strain level on the diaphragm results in accurate, repeatable measurements. The sensors are made to replace systems that use two gauge pressure sensors to calculate differential pressure. With high line pressure capability, you can install AST5400 into systems without five-way equalization valves. Additional sensors details are free.
American Sensor Technologies
450 Clark Drive, Mt. Olive NJ 07828
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