Bently Nevada | 330500-05-04 | 330500 Velomitor Piezo-velocity Sensor

Multi-Certified Vibration Guardian

Product Highlight

The Bently Nevada 330500-05-04 combines CSA+ATEX certifications in one rugged package. With 12kHz+ resonance frequency and 5,000g shock resistance, it’s engineered for critical monitoring in explosive & corrosive environments.

Technical Edge

• Core Performance
  • → 50 in/s peak velocity detection
  • → ±5% accuracy @ 68-86°F
  • → 4.5Hz-5kHz frequency response
• Model Decoder (330500-05-04)
  • 330500 → Industrial-grade sensor
  • -05 → Standard threading (NPT:330525)
  • -04 → Dual CSA+ATEX approval

Installation Pro Tips

▸ Torque: 24-40 in-lb maximum
▸ Cable: 02173006 series (1,000ft max)
▸ Polarity: Pin A+ when facing connector

Global Certificated

• ⚡ ATEX Ex ia IIC T4 (-40°C to 100°C)
• ⚡ CSA Class I Div 1/2 Compliant
• ⚡ DNV GL Marine Type Approved

Complete Kit

Includes vibration sensor, 316L mounting hardware, installation diagram. Ships via FedEx/UPS/DHL with tracking.

Real-World Performance

✔️ Pharmaceutical: Complied with cGMP vibration specs
✔️ Marine Engines: 10+ year saltwater exposure resistance