330904-08-10-70-02-00 Bently Nevada | 3300 NSv Proximity Probes Metric

Bently Nevada 330904-08-10-70-02-00 3300 NSv Proximity Probe

Overview

The Bently Nevada 330904-08-10-70-02-00 is a high-performance 3300 NSv Proximity Probe with M8x1 thread and armored cable. It is designed for small target applications like axial and radial vibration monitoring in steam turbines, gas compressors, and pumps. Comes with a 12-month factory warranty and ships via FedEx, UPS, or DHL.

Key Technical Specifications

• Linear Range: 0.25 mm to 1.75 mm (10 to 70 mils)
• Recommended Gap: 1.0 mm (40 mils)
• Scale Factor: 7.87 V/mm (200 mV/mil) ±12.5% / -20%
• Accuracy: Less than ±0.06 mm (±2.3 mils)
• Frequency Response: 0 to 10 kHz, -3 dB max at long cable lengths
• Operating Temp: -52°C to +177°C
• Storage Temp: -52°C to +177°C
• Pressure Sealing: Viton O-ring between probe tip and case

Electrical Information

• Probe Resistance (7.0 m): 5.9 ± 0.9 Ω
• Extension Cable Resistance: Center: 0.220 Ω/m, Shield: 0.066 Ω/m
• Capacitance: 69.9 pF/m typical

Installation and Compatibility

• Thread Type: M8x1
• Max Thread Engagement: 12 mm
• Max Case Torque: 7.3 N•m (65 in•lb)
• Recommended Torque: 5.1 N•m (45 in•lb)
• Bend Radius: Min. 25.4 mm
• Compatible With: 3300 RAM probes, 3300 NSv Proximitor Sensors

Part Number Structure

• 330904: 3300 NSv Probe with M8x1 thread and armor
• -08: 80 mm unthreaded length
• -10: 100 mm overall case length
• -70: 7.0 m total probe length
• -02: Miniature coaxial ClickLoc connector with standard cable
• -00: No agency approval required

Packaging Information

• New and original in factory packaging
• Ships worldwide via FedEx, UPS, or DHL