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Description：

The Vibro-Meter CP232 143-232-000-222 Piezoelectric Pressure Sensor is a high-performance dynamic pressure sensor used for measuring rapid pressure fluctuations in demanding industrial environments. Utilizing advanced piezoelectric sensing technology, the CP232 delivers accurate and stable measurements of dynamic pressure phenomena such as combustion oscillations, acoustic pulsations, and transient pressure events.

The CP232 produces a charge output proportional to dynamic pressure changes and is commonly used with Vibro-Meter signal conditioners and monitoring systems. Its wide frequency response enables accurate detection of both low-frequency pulsations and high-frequency pressure oscillations, making it suitable for combustion analysis, pressure monitoring, and machinery condition assessment.

Specification：

Frequently asked questions

Q1: What is the Vibro-meter CP232 143-232-000-222 Piezoelectric Pressure Sensor used for?

A1: The CP232 Piezoelectric Pressure Sensor is used to measure dynamic pressure fluctuations in gas turbines, combustion chambers, compressors, engines, and other industrial systems requiring high-performance pressure monitoring.

Q2: What is the sensitivity of the CP232 pressure sensor?

A2: The CP232 sensor provides a sensitivity of typically greater than 750 pC/bar, enabling accurate detection of dynamic pressure variations.

Q3: What is the maximum operating temperature of the CP232 sensor?

A3: The CP232 can operate at temperatures of up to 777°C (1431°F), making it suitable for extremely high-temperature applications.

Q4: What is the frequency range of the CP232?

A4: The CP232 sensor supports a frequency range of up to 15 kHz, allowing precise monitoring of rapid pressure changes and combustion dynamics.

Product Applications

Power Generation and Energy: Combustion dynamic monitoring of gas turbines and steam turbines in power plants, real-time tracking of combustion chamber pressure pulsations and prevention of dangerous resonance.

Oil and Gas: Online condition monitoring and predictive maintenance of large compressors and high-pressure pumps, diagnosing mechanical faults through high-frequency signal spectrum analysis.

Aerospace and Heavy Industry: Aerodynamic and thermodynamic testing, acoustic and vibroacoustic measurements, and high-temperature dynamic pressure testing in the metallurgical and paper industries.