Manufacturer: Bently Nevada  

Model Number:330500-03-02 

Type:  Piezo-Velocity Sensor

Velocity Range: 1270 mm/s (50 in/s) peak

Sensitivity: 3.94 mV/mm/s (100 mV/in/s) ±5%

Amplitude Linearity: ±2% to 152 mm/s (6 in/s) peak

Transverse Sensitivity: Less than 5% of Sensitivity

Resonant Frequency: Greater than 5 kHz

Output Bias Voltage: -12 ±2.0 VDC

Shock Survivability: 24,535 m/s² (2500 g) peak

Operating Temperature: -55°C to +121°C (-67°F to +250°F)

The Bently Nevada 330500-03-02 Piezo-Velocity Sensor is a precision vibration monitoring device designed to measure the velocity of mechanical vibrations in industrial equipment. This 330500-03-02 sensor utilizes piezoelectric technology, providing highly accurate and reliable measurements in applications that require continuous monitoring of vibration levels. It is particularly suited for monitoring bearing housings, casings, and structural components in critical machinery across industries such as power generation, oil & gas, and manufacturing.

The 330500-03-02 sensor features a solid-state design with no moving parts, ensuring long-term durability and minimal wear, even in harsh industrial environments. This robust construction eliminates the risk of mechanical degradation, making it ideal for use in demanding applications where reliability is crucial. 

The 330500-03-02 sensor offers a wide frequency range, ensuring it can detect vibrations across a broad spectrum of operating conditions. Additionally, it can be mounted in various orientations—vertical, horizontal, or at other angles—providing flexibility in installation for different machine setups. The 330500-03-02 helps in early fault detection by monitoring the health of critical equipment, enabling preventive maintenance, minimizing downtime, and enhancing operational efficiency.

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