These sensors have thin diaphragms located between two parallel metal plates.
Water differential pressure transducer.
Measure the difference in pressure between two points in flow applications such as heating cooling and pumping systems.
These transmitters also known as transducers convert differential pressure to an electrical signal that can be interpreted by receiving devices such as remote displays programmable logic controllers and motor speed controls to monitor pressure or control equipment.
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Bidirectional differential low pressure transducers px2650 the px2650 series is an economical solution to measure dry gasses in building management hvac or clean rooms with a voltage output in low ranges from 0 25 to 50 inh2o.
All major brands of differential pressure transmitters are in stock ready to ship including setra wika and ashcroft.
How do differential pressure sensors work.
Various pressure ranges rugged nema 4 ip65 and compact stainless steel housing.
Optional stainless steel or brass pipe connection adapters also available.
Differential pressure transducers are designed with capacitive sensing technology.
A 100 psi pump with a filter is installed to purify the water for drinking.
If the downstream side in the system pressure drops to 80 psi the filter should be changed.