Description
Bently Nevada 3300 NSv Proximity Probe
The Bently Nevada 330905-05-25-05-01-00 is a high-performance eddy current proximity probe. It provides accurate vibration and position measurement in industrial machinery. This sensor offers superior chemical resistance and side-view characteristics. It is ideal for critical applications in process compressors and turbines.
Complete Model Suffix Information
- Brand: Bently Nevada
- Model Series: 3300 NSv
- Basic Part Number: 330905
- Thread Size: M10x1
- Armor: Without Armor
- Unthreaded Length: -05- | 50 mm
- Overall Case Length: -25- | 250 mm
- Total Cable Length: -05- | 0.5 meter (20 in)
- Connector Type: -01- | Miniature coaxial ClickLoc with protector
- Agency Approval: -00- | Not Required
Technical Specifications
- Linear Range: 1.5 mm (60 mils), from 0.25 to 1.75 mm from target
- Recommended Gap: 1.0 mm (40 mils)
- Incremental Scale Factor (Sensitivity): 7.87 V/mm (200 mV/mil) ±(12.5% to -20%)
- Linearity (Deviation from DSL): Less than ±0.06 mm (±2.3 mils)
- Frequency Response: 0 to 10 kHz (+0, -3 dB typical)
- DC Probe Resistance (0.5m): 4.0 Ω ± 0.5 Ω
- 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 Tip Material: Polyphenylene sulfide (PPS)
- Case Material: AISI 304 Stainless Steel
- Minimum Target Size: 8.9 mm (0.35 in) diameter
- Recommended Target Size: 13 mm (0.5 in) diameter
- Maximum Case Torque: 7.5 N•m (66 in•lb)
- Cable Minimum Bend Radius: 25.4 mm (1.0 in)
Package Includes
- One Bently Nevada 330905-05-25-05-01-00 proximity probe
- One connector protector
- All items are new and in original factory packaging
Compatibility & Cross-Reference
The 3300 NSv probe is fully interchangeable with the older 3300 RAM probe series. It delivers enhanced performance for modernizing existing monitoring systems.
Compare Similar Models:
- 330905-00-03-10-02-CN – Different length and connector options.
- 330905-00-06-50-12-00 – Variant with alternative specifications.
Frequently Asked Questions (FAQ)
- What is the difference between the 3300 NSv and 3300 RAM probes?
The 3300 NSv provides significantly increased chemical resistance and better side-view performance. - Can this probe measure axial position on small shafts?
For shaft diameters under 13 mm, the scale factor may change; reducing the gap helps minimize this effect. - How do you ship this product?
We ship globally using reliable carriers like FedEx, UPS, and DHL for fast delivery.
Note: For applications requiring specific pressure sealing, please contact us to discuss custom testing options.
