Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Pressure Sensors, Transducers

Introduction to PPT2-0500AGN5VE Application Field and Working Principle

Pressure sensors and transducers are a family of precision instruments that measure and convert pressure into an electrical signal, which is usually used to form a feedback control system or utilized in applications such as the medical and automotive industry. PPT2-0500AGN5VE is a pressure sensor with a built-in transducer. This article is a brief introduction to its application field and working principle.

Application Field of PPT2-0500AGN5VE

PPT2-0500AGN5VE is widely used in medical equipment, such as most syringe pumps, ventilator pressure monitors, automated fluid delivery systems, patient monitoring systems and so on. In addition, the sensor is also suitable for use in whole body patient lifts, hydraulic lifts and bed/chair hoist systems, and liquid level control applications.

Working Principle of PPT2-0500AGN5VE

The operation of PPT2-0500AGN5VE is based on the strain gauge technology. This pressure sensor has a thin diaphragm and a strain gauge installed at the center. The diaphragm flexes with varying pressure and mounts a housing filled with glucose and known reference oil. As the pressure increases or decreases, the diaphragm deflects slightly, the resistance of the strain gauge changes as the flexing strain gauge is subjected to strain due to the pressure, and this resistance change is converted into an electrical signal.

This electrical signal is then amplified in an instrumentation amplifier and transmitted to the instrumentation system. The instrumentation amplifier corrects the signal for any offset error and linearity error caused by the strain gauge. The output signal is processed and converted into pressure reading, which can be displayed directly on the instrumentation panel. On the other hand, the signal is also processed by a microprocessor in order to provide high accuracy.

Conclusion

PPT2-0500AGN5VE is a precision pressure sensor with a built-in transducer, making it an ideal choice for applications such as medical equipment, hydraulic lifts, liquid level control and other applications that require high precision pressure measurements. Its working principle is based on the strain gauge technology, whereby the signal is converted into an electrical signal, amplified, corrected and then processed to provide accurate pressure readings.

The specific data is subject to PDF, and the above content is for reference