Description
Product Overview
The Bently Nevada 3300 XL 8 mm Probe (Model: 330101-00-28-20-02-CN) is a heavy-duty vibration sensor built for industrial reliability. Features a 3/8-24 UNF thread, TipLoc and CableLoc technology, and optional FluidLoc leak-proof cable. Perfect for harsh environments where durability matters.
Key Specifications
- Brand: Bently Nevada
- Full Model: 330101-00-28-20-02-CN
- Suffix Details:
- 00: 0.0″ unthreaded length
- 28: 2.8″ case length
- 20: 2.0-meter cable (6.6 feet)
- 02: ClickLoc connector
- CN: Country-specific approval
- DC Resistance (2.0m): 7.88 Ω ±0.50
- Output Signal: -1 to -17 Vdc (Linear range: 0.25–2.3 mm)
- Accuracy: ±5% (1/5m systems) | ±6.5% (9m systems)
- Temp Range: -52°C to +177°C (Probe tip), -51°C to +260°C (Cable)
- Weight: 323 g/m (11.4 oz)
Performance Highlights
- 330 N Pull Strength: Patented CableLoc ensures secure connections.
- Humidity Resistance: <3% performance change in 93% humidity (56 days).
- Pressure Seal: Viton® O-ring (custom testing available).
Installation Tips
- Use shielded triad cable (0.2–1.5 mm² / 16–24 AWG).
- Max field wiring: 305 meters.
- Set radial gap to -9 Vdc (~1.27 mm / 50 mils).
- Avoid temps below -34°C to protect seals.
Real-World Uses
- Wind Turbines: Monitor blade shaft vibrations.
- Paper Mills: Track roller alignment in high-speed machines.
- Hydroelectric Generators: Detect bearing wear early.
Certifications & Support
- Approved for country-specific standards (CN).
- 1-year warranty | COO available.
Need help? Contact: sales@ubestplc.com | +86 158 8020 0923











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