330904-08-10-70-12-00 | Bently Nevada | 3300 NSv Proximity Probes Metric

Bently Nevada 330904-08-10-70-12-00 3300 NSv Proximity Probe

Model Full Code Structure

• 330904 – 3300 NSv Probe, M8X1 thread, with armor
• -08 – Unthreaded length: 80 mm
• -10 – Overall case length: 100 mm
• 70 – Total length: 7.0 meters (23.0 feet)
• 12 – Miniature coaxial ClickLoc connector, FluidLoc cable
• 00 – Agency approval not required

Technical Parameters

• Measurement Range: Linear range 0.25 mm to 1.75 mm
• Accuracy: Deviation less than ±0.06 mm
• Output Signal: 7.87 V/mm scale factor with ±20% tolerance
• Frequency Response: 0 to 10 kHz with minimal signal loss up to 305 m cable
• Operating Temperature: -52°C to +177°C (-62°F to +351°F)
• Probe Resistance: 5.9 ± 0.9 ohms at 7.0 m length
• Recommended Gap: 1.0 mm
• Probe Cable: 75 Ω coaxial, FEP insulated, lengths 0.5, 1, 5, or 7 meters

Installation Guide

• Use M8x1 threaded probe case, max thread engagement 12 mm
• Tighten probe case torque: recommended 5.1 N•m, max 7.3 N•m
• Keep recommended gap of 1.0 mm for best signal accuracy
• Use shielded triad cable for field wiring up to 305 meters
• Install with care to avoid bending cable below minimum radius

Shipping & Support

• Fast delivery via FedEx, UPS, or DHL
• 24-hour technical support available
• Stock ready for immediate shipment

Industrial Application & Problem Solving

• Ideal for process compressors and industrial pumps
• Helps detect shaft vibration to prevent machine failure
• Durable design withstands chemical exposure and temperature extremes
• Extends machine life and reduces downtime by early fault detection
• Compatible with existing Bently Nevada monitoring systems for easy upgrades