Bently Nevada 330505-02-02-02: Precision Low-Frequency Vibration Sensing

New industrial velocity sensor for critical machinery protection. Measures vibrations from 0.5-1000 Hz in harsh environments. Ships globally via FedEx/UPS/DHL.

Complete Suffix Breakdown

• 330505: Base model (Low Frequency Velocity Sensor)
• 02: Mounting angle = 90° ±5°
• 02: Internal thread = 3/8-24 UNF-2B
• 02: Mounting adapter = M8 x 1

Core Technical Specifications

• Sensitivity: 20 mV/mm/s ±10%
• Frequency Range: 0.5–1000 Hz (±3dB)
• Velocity Range: 102 mm/s peak
• Shock Rating: 100g survivability
• Temp Range: -40°C to +100°C
• Output Voltage: -12VDC ±1
• Cable Length: Up to 305m

Key Product Advantages

• Extreme Environment Ready: Hermetically sealed stainless steel case
• High Accuracy: ±0.9dB linearity in critical 1-200Hz range
• Easy Installation: 90° mounting angle with M8/UNF options
• Zero Signal Loss: Maintains integrity over 1000ft cables

Mounting & Installation

• Max torque: 40 in-lb
• Polarity: Pin A+ with upward movement
• Humidity tolerant: 100% non-submerged

Package & Support

• Factory-new in original packaging
• 12-month warranty
• Global express shipping (FedEx/UPS/DHL)

Expert FAQs

• Q: Minimum detectable vibration?
  A: 0.5 Hz (30 cpm) - ideal for slow-rotating equipment
• Q: Compatible monitoring systems?
  A: Works with Bently Nevada 3500/46M and most industrial PLCs
• Q: IP rating for moisture protection?
  A: Hermetically sealed case withstands 100% humidity
• Q: Calibration required?
  A: Factory-calibrated - ready for installation
• Q: Vibration direction sensitivity?
  A: Single-axis measurement perpendicular to mounting surface