Vsan Electricals And Sensors

Digital pressure switches combine a digital pressure sensor, for continuous data collection, with one or two mechanical switches to control the process within limit values.

A pressure switch is a device that operates an electrical contact when a preset fluid pressure is reached.What is a pressure switch used for?Pressure switches are used to monitor pressure in pneumatic systems by providing an output when a set pressure is reached, as well as improving operation and safety.

It is a multifunctional digital transmitter which can do measure display,transmit and switch at the same time.widely used in water supply, petreleum, chemical engineering, petroleum, hydraulic industry etc

 It integrates functions of measuring, display, output and control all in one. It has a complete electronic structure. Oil-filled piezoresistive pressure sensor with diaphragm is applied in the front part. The output is processed by high-precision and low-temperature drift amplifier, then transformed by high-accuracy A/D converter into digital signal that could be processed by MPU(Micro Processor Unit).The processed signals control two switches then to test & control the pressure

A pressure transducer measures pressure. It uses a sensor capable of converting the pressure acting on it into electrical signals. These electrical signals are then relayed to controllers or PLCs where they are then processed and recorded. Pressure transducers use strain gauges to measure the force acting on them.