P51-1000-S-L-M12-20MA-000-000

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Pressure Sensors, Transducers

The P51-1000-S-L-M12-20MA-000-000 pressure sensor is a type of transducer, which transforms the mechanical forces into electric signals for electrical measurement and control. This pressure sensing component is used in applications where high accuracy is required in the measurement of pressure.

Application Field of the P51-1000-S-L-M12-20MA-000-000 Pressure Sensor

The P51-1000-S-L-M12-20MA-000-000 pressure sensor is mainly used in the industrial environment, such as in pneumatic and hydraulic applications. This sensor provides a reliable and cost-effective method for the measurement of system pressure. It is ideal for applications such as pressure regulating, pressure calibrating, pump testing, and escalator pressure monitoring.

The device can also be used for process control in high pressure liquid or gas applications where precision readings of pressure, pressurisation, or depressurisation, is essential. It is highly suitable for engineering systems which involve the pressure measurement of fluids, such as water, oil, gas, etc. The P51-1000-S-L-M12-20MA-000-000 is also useful in the automotive area, as it can be used to measure fuel pressure.

Working Principle of the P51-1000-S-L-M12-20MA-000-000 Pressure Sensor

The P51-1000-S-L-M12-20MA-000-000 pressure sensor is based on electrical resistance strain-gauge technology. It measures the force applied to it using Wheatstone bridge circuitry, as the input signal. An excitation current is supplied to the bridge, and the output current changes as the pressure is applied to it. The bridge is a closed loop circuit, with the four resistive elements forming the bridges corners. This bridge is connected to the sensor, such that the pressure is applied across one diagonal. When the pressure changes, the electrical resistance across the diagonal also changes, as the resistive elements are deformed. This deformation generates a change of voltage at the output of the bridge which is proportional to the applied pressure.

The P51-1000-S-L-M12-20MA-000-000 pressure sensor also has a temperature compensation parameter, which allows it to respond accurately over a range of temperatures. The temperature compensation is enabled using a hollow core thermistor placed at the centre of the sensor. The thermistor measures the temperature of the sensor and adjusts the output current accordingly. This parameter ensures that the sensor is not affected by changes in temperature, and provides precise and reliable pressure measurements.

The P51-1000-S-L-M12-20MA-000-000 pressure sensor offers high accuracy and reliability over a wide range of pressures and temperatures. Its high accuracy and temperature compensation features make it an ideal choice for applications where precise pressure measurements are needed.

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