330904-08-15-50-01-00 Bently Nevada | 3300 NSv Proximity Probes Metric

Bently Nevada 330904-08-15-50-01-00 3300 NSv Proximity Probe

Product Overview

The Bently Nevada 330904-08-15-50-01-00 is a high-performance proximity probe used for precise shaft position and vibration monitoring in compact machinery. It features enhanced chemical resistance and robust construction, making it ideal for harsh industrial environments.

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%
• DSL Accuracy: ±0.06 mm (±2.3 mils)
• Frequency Response: 0 to 10 kHz
• Operating Temperature: -52°C to +177°C
• Storage Temperature: -52°C to +177°C
• Probe Cable: 75 Ω coaxial, FEP insulation
• Minimum Bend Radius: 25.4 mm
• Probe Tip Material: PPS
• Probe Case Material: Stainless Steel (AISI 304)
• Pressure Seal: Viton O-ring

Installation Guidelines

• Thread Type: M8 x 1
• Max Thread Engagement: 12 mm
• Recommended Torque: Finger tight
• Max Torque: 0.56 N•m (5 in•lb)
• Field Wiring: 0.2 to 1.5 mm², triad shielded cable

Model Structure

• 330904: NSv Probe with M8x1 thread, with armor
• -08: 80 mm unthreaded length
• -15: 150 mm case length
• -50: 5.0 meters total cable length
• -01: Miniature coaxial ClickLoc connector
• -00: No agency approval required

Packaging Details

• New and original in factory-sealed box
• Factory warranty: 12 months
• No certificates included

Shipping Methods

• FedEx
• UPS
• DHL

Application Scenarios

• Process compressors in chemical plants
• Oil and gas rotating equipment
• High-temperature turbines
• Industrial pump vibration monitoring