Bently Nevada 330500-07-00 Velomitor Piezo-Velocity Sensor
Description
Precision-engineered for industrial vibration monitoring, the Bently Nevada 330500-07-00 delivers reliable performance in harsh environments. Featuring a hermetically sealed 316L stainless steel case, it ensures durability and isolation from electrical interference. Ideal for machinery health analysis, this sensor supports compliance with DNV, FCC, RoHS, and EMC standards.
Technical Data
– Brand: Bently Nevada
– Model: 330500-07-00 (3/8–16 UNC thread, no agency approval)
– Range: 1270 mm/s (50 in/s) peak
– Accuracy: ±5% sensitivity, ±3dB frequency response (4.5Hz–5kHz)
– Output: 3.94mV/mm/s ±5%, -12±3VDC bias
– Temp Range: -55°C to 121°C (-67°F to 250°F)
Installation Guide
– Use 32-46 kg cm torque for mounting.
– Ensure case motion toward connector aligns with Pin A(+) polarity.
– Max cable: 305m (1000ft) with approved cable (PN 02173006).
Compatibility
Works with DNV-classified systems, hazardous areas (Ex ia/IIC T4, Class I Div 1/2), and 200 pf/m capacitance cables.
Package & Warranty
– Includes sensor, 2-pin connector, manual.
– 12-month warranty.
– Ships via FedEx, UPS, DHL.
Real-World Applications
– Wind turbine gearbox monitoring.
– Oil & gas pump vibration analysis.
– Power plant turbine health checks.
FAQ
Q: Can it handle high humidity?
A: Yes—100% non-submerged rating.
Q: Does temperature affect accuracy?
A: Typical sensitivity shift: -14% to +7.5% over operating range.
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