PR9376/010-011 Hall Effect Speed/Proximity Sensor

The PR9376/010-011 Hall effect speed/proximity sensor is a sensor based on the Hall

effect principle, which is mainly used to measure speed or proximity. It is widely used in

critical turbomachinery applications such as steam, gas and hydraulic turbines, compressors, pumps and fans.

The sensor has a differential sensor head and consists of two Hall effect sensor elements in

a half-bridge structure. With an integrated operational amplifier, the Hall voltage is amplified

several times and processed digitally in the DSP. The DSP determines the difference in Hall

voltage and compares it to a reference value to output an accurate speed or proximity signal.

PR9376010-011

The PR9376/010-011 sensor has a non-contact design that avoids mechanical wear and

contact failures, thereby increasing its reliability and service life. At the same time, it also has

the characteristics of high resolution, even at low speeds can output a stable waveform. Its wide measuring range is suitable for a variety of applications.

In addition, the sensor has a variety of protection functions, such as overload protection and

short circuit protection, to ensure its stable operation under various operating conditions.

It also has a compact design and is easy to install for easy system integration and maintenance.

In summary, the PR9376/010-011 Hall Effect speed/proximity sensor is a high performance,

reliable and easy to use sensor for speed or proximity measurement in a variety of critical turbolachinery applications.