Metric | 330904-08-15-50-02-05 Bently Nevada – 3300 NSv Proximity Probes

330904-08-15-50-02-05 3300 NSv Proximity Probe Product Details

Model Full Suffix Tree

• Part Number: 330904-08-15-50-02-05
• Model: 3300 NSv Probe
• Thread Type: M8X1 with armor
• Unthreaded Length: 80 mm
• Overall Case Length: 150 mm
• Probe Cable Length: 5.0 meters (16.4 feet)
• Connector Type: 02 – Miniature coaxial ClickLoc with standard cable
• Agency Approval: 05 – Multiple approvals

Technical Specifications

• Measurement Range: Linear range 0.25 to 1.75 mm (10 to 70 mils)
• Accuracy: Deviation less than ±0.06 mm (±2.3 mils)
• Output Signal: 7.87 V/mm (200 mV/mil) with ±20% tolerance
• Operating Temperature: -52°C to +177°C (-62°F to +351°F)
• Storage Temperature: -52°C to +177°C (-62°F to +351°F)
• Probe Resistance: 5.3 ± 0.7 ohms at 5.0 m length
• Frequency Response: 0 to 10 kHz, stable with up to 305 m cable length
• Recommended Gap Setting: 1.0 mm (40 mils)
• Probe Tip Material: Polyphenylene sulfide (PPS)
• Probe Case Material: Stainless Steel AISI 304
• Probe Cable: 75 ohm coaxial, FEP insulated
• Maximum Bend Radius: 25.4 mm (1.0 inch) with or without armor

Installation Guide

• Torque for probe case: Recommended 5.1 N·m (45 in·lb), max 7.3 N·m (65 in·lb)
• Torque for connector: Finger tight, max 0.56 N·m (5 in·lb)
• Thread engagement max length: 12 mm (M8x1 thread)
• Use three-conductor shielded triad cable for field wiring
• Max cable length between probe and monitor: 305 meters (1000 feet)

Compatibility & Application

• Compatible and interchangeable with previous 3300 RAM probes and cables
• Enhanced chemical resistance ideal for process compressors
• Better side-view detection than 3000-series 190 probes at equal gap
• Used for shaft vibration and position measurement in industrial machinery