Overview of Bently Nevada 330101-29-50-10-02-CN
The Bently Nevada 330101-29-50-10-02-CN is an 8mm 3300 XL Proximity Probe designed for high-precision industrial vibration monitoring. It ensures reliable equipment protection and operates in extreme temperature conditions up to +177°C. The probe provides accurate measurements for critical machinery with minimal maintenance.
Key Features
- High-accuracy 8mm Proximity Probe for industrial machinery
- Quick-connect ClickLoc™ coaxial connector for secure installation
- Extreme temperature operation from -51°C to +177°C
- Chemical-resistant PPS sensing tip for harsh environments
- Armor-free stainless steel construction reduces corrosion risk
- Linearity ±1% within 0.5–1.5mm measurement range
- 12-month manufacturer warranty included
Product Identification & Suffix Breakdown
| Suffix | Meaning |
|---|---|
| 330101 | 8mm Proximity Probe Series |
| 29 | 2.9″ unthreaded sensor section |
| 50 | 5.0″ total case length |
| 10 | 1.0 meter (3.3 ft) cable |
| 02 | ClickLoc™ coaxial connector |
| CN | Country-specific certifications |
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Bently Nevada |
| Series | 3300 XL |
| Model | 330101-29-50-10-02-CN |
| Sensor Diameter | 8 mm |
| Case Length | 5.0 inches (127 mm) |
| Unthreaded Section | 2.9 inches (73.7 mm) |
| Cable Length | 1.0 m (3.3 ft) |
| Measurement Range | 0–2.0 mm (0–80 mils) |
| Frequency Response | 0–10 kHz |
| Sensitivity | 200 mV/mil (7.87 mV/μm) |
| Resolution | 0.0001 inch (2.5 μm) |
| Shock Resistance | 100 g @ 11 ms |
| Vibration Limit | 20 g @ 2 kHz |
| Output Signal | -18V to -22V DC gap voltage |
| Linearity | ±1% in 0.5–1.5 mm range |
| Mounting Thread | 3/8-24 UNF |
| Waterproof Rating | Water-resistant connection |
| Compatibility | All Bently Nevada 3300 systems |
Installation Guidelines
- Minimum target size: 1.5× probe diameter (12 mm)
- Factory pre-calibrated, no additional calibration needed
- Cable extensions up to 500 m possible with proper conditioners
- Suitable for hazardous areas when used with certified barriers
Package & Support
- Includes: Probe, mounting accessories, documentation, optional COO
- Warranty: 12 months defect coverage
- Global shipping: FedEx, UPS, DHL
Origin, Dimensions & Weight
- Origin: USA
- Dimensions: 8mm diameter, 5.0″ total case length, 2.9″ unthreaded section
- Weight: Approx. 0.16 kg
Details
| Weight | 0.16 kg |
|---|

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