330904-08-10-05-02-00 | Bently Nevada | 3300 NSv Proximity Probes Metric

Bently Nevada 330904-08-10-05-02-00 3300 NSv Proximity Probe

Product Overview

The 330904-08-10-05-02-00 model is part of the Bently Nevada 3300 NSv series proximity probes. It is specially designed for small target measurements in demanding industrial environments. This probe is ideal for use in high-temperature and chemically aggressive settings such as compressors, turbines, and rotating machinery.

Technical Specifications

• Measurement Range: 0.25 mm to 1.75 mm
• Linear Range: 1.5 mm
• Scale Factor: 7.87 V/mm (200 mV/mil)
• Accuracy: ±0.06 mm deviation
• Output Signal: Proportional DC voltage
• Operating Temperature: -52°C to +177°C
• Storage Temperature: -52°C to +177°C
• Frequency Response: 0 to 10 kHz
• Probe Resistance: 4.0 ± 0.5 ohms at 0.5 m
• Minimum Target Diameter: 8.9 mm (recommended 13 mm)
• Recommended Gap: 1.0 mm
• Connector Type: Miniature coaxial ClickLoc

Materials and Build

• Probe Tip Material: Polyphenylene sulfide (PPS)
• Probe Case Material: AISI 304 stainless steel
• Cable Type: 75 Ω coaxial with FEP insulation
• Minimum Bend Radius: 25.4 mm
• Pressure Seal: Viton O-ring (not pressure-tested by default)

Model Suffix Breakdown

• 330904: 3300 NSv Probe with M8X1 threads and armor
• -08: 80 mm unthreaded length
• -10: 100 mm overall case length
• -05: 0.5-meter probe length
• -02: Miniature coaxial ClickLoc connector with standard cable
• -00: No agency approval