Description
Bently Nevada 330525 Velomitor XA Piezo-Velocity Sensor
Product Overview
The Bently Nevada 330525 Velomitor XA is a high-performance piezo-velocity sensor, designed for precise vibration monitoring in industrial environments. Made in the USA and encased in durable 316L stainless steel, it offers exceptional reliability and ruggedness. The sensor features a broad frequency response range, superior amplitude linearity, and minimal sensitivity loss in the transverse direction, making it ideal for critical machinery monitoring.
Technical Specifications
- Brand: Bently Nevada
- Model: 330525-00
- Series: Velomitor XA
- Sensitivity: 3.94 mV/mm/s (100 mV/in/s) ±5%
- Temperature Sensitivity: -14 to +7.5% across the operating range
- Power Supply: DC voltage range: -22 to -30 VDC
- Current Bias: 2.5 to 6.0 mA
- Output Impedance: Less than 2400 Ohms
- Maximum Cable Length: 305 meters (1,000 feet)
- Grounding: Case isolated
- Peak Velocity: 1270 mm/s (50 in/s)
- Amplitude Linearity: 2% to 152 mm/s (6 in/s) peak
- Maximum Mounting Torque: 45 N-m (33 ft-lb)
- Mounting Resonant Frequency: Greater than 12 kHz
- Transverse Sensitivity: Less than 5%
- Connector Type: 2-pin Mil-C-26482 hermetically sealed
- Polarity: Pin A positive when the sensor case moves towards the connector
- Minimum Cable Bend Radius: 1.5 in
- Typical Weight: 156 g (5.5 oz)
