330505-03-02-03 – Low Frequency Velocity Sensor Bently Nevada

Description

Bently Nevada 330505-03-02-03 Low Frequency Velocity Sensor

New factory-sealed vibration sensor for precise machinery health monitoring. Measures low-speed equipment vibrations with high accuracy.

Technical Specifications

• Brand: Bently Nevada
• Full Model: 330505-03-02-03
  • -03: 180° mounting angle (±10°)
  • -02: 3/8-24 UNF internal thread
  • -03: 1/4-28 UNF adapter
• Measurement Range: 102 mm/s peak
• Precision: ±0.9 dB (1-200 Hz)
• Signal Output: 20 mV/mm/s ±10%
• Bias Voltage: -12V DC ±1V
• Temp Range: -40°C to +100°C

Performance Data

• Frequency Range: 0.5-1000 Hz
• Shock Resistance: 100g peak
• Humidity Tolerance: 100% non-submerged
• Cable Length: 305m (with 3500/46M)
• Response Time: < 2ms

Installation Details

• Mounting: 180° ±10° position
• Torque Limit: 40 in-lb max
• Polarity: Pin A+ during base-to-top motion
• Thread Compatibility: 1/4-28 UNF & 3/8-24 UNF

Design & Durability

• Hermetically sealed 300-series stainless steel
• Weight: 375g (13.2oz)
• IP68 equivalent protection
• Military-grade connector: 2-pin Mil-C-5015

Package Contents

• Velocity sensor with factory seal
• Installation manual
• 12-month manufacturer warranty
• Shipping: FedEx/UPS/DHL (2-5 days worldwide)

FAQ

Q: Difference between -02 and -03 suffix?
A: -03 has 1/4-28 UNF adapter; -02 has M8 adapter

Q: Compatible with non-Bently systems?
A: Yes, works with any 2-pin Mil-C-5015 interface

Q: Calibration certificate included?
A: Factory calibration documented in manual