Bently Nevada
Bently Nevada 330103-00-12-10-02-CN 3300 XL 8mm Proximity Probe
In stock, ready to ship
Manufacturer: Bently Nevada
Product No.: 330103-00-12-10-02-CN
Product Type: 3300 XL 8mm Proximity Probe
Product Origin: USA
Payment: T/T
Weight: 80g
Shipping port: Xiamen
Warranty: 12 months
Yes, we provide a 30-day money-back guarantee for all purchases.
Yes, all items come with a 12-month warranty from the date of shipment.
Product Description
The 330103-00-12-10-02-CN is a high-precision 3300 XL 8mm Proximity Probe from Bently Nevada, engineered for critical machinery protection. This non-contacting eddy-current sensor monitors radial vibration and axial position of rotating shafts in equipment such as steam turbines, compressors, pumps, and motors. The 3300 XL series is globally recognized for its linear response, thermal stability, and API 670 compliance, making it ideal for harsh industrial environments.
The “CN” suffix denotes Chinese Agency Approvals (NEPSI/CCC), certifying the probe for use in hazardous areas within the Chinese industrial market.
Order Configuration
| Code Segment | Description |
|---|---|
| Model | 330103 – 3300 XL 8mm Proximity Probe, M10 x 1 thread, without armor |
| Unthreaded Length (00) | 0 mm |
| Overall Case Length (12) | 120 mm |
| Total Length (10) | 1.0 meter (3.3 ft) |
| Connector/Adapter Option (02) | Miniature coaxial ClickLoc connector with protector |
| Agency Approval (CN) | Chinese Hazardous Area Approvals (NEPSI/CCC) |
Technical Specifications
| Specification | Details |
|---|---|
| Probe Tip | 8 mm diameter, high-performance Ryton® |
| Thread Size | M10 x 1 (Metric) |
| Linear Range | 2.0 mm (80 mils), typically starting at 0.25 mm (10 mils) |
| Sensitivity | 7.87 V/mm (200 mV/mil) with 3300 XL Proximitor |
| Interchangeability | API 670 compliant |
| Operating Temperature | -51°C to +177°C (-60°F to +351°F) |
| Connector Type | Gold-plated ClickLoc coaxial connector |
| Weight | 0.08 kg |
Application and Installation
The 330103-00-12-10-02-CN is used as part of a complete 3300 XL system, including the probe, extension cable, and Proximitor® sensor. It is typically installed through a bearing housing or bracket to measure shaft vibration and displacement with sub-micron precision. Its rugged design ensures reliable operation in harsh process environments and hazardous zones certified under NEPSI/CCC standards.
Professional FAQ
What does the “CN” approval cover?
The CN certification ensures the probe meets Chinese national standards for intrinsic safety and explosion protection in hazardous zones.
Can this 1.0 m probe be used with a 5.0 m system?
Yes, provided a 4.0 m extension cable is used. The total probe plus extension length must match the Proximitor’s calibrated length (e.g., 5.0 m or 9.0 m).
Why is the ClickLoc connector important?
The ClickLoc connector prevents accidental loosening from vibration and features gold plating to resist corrosion in humid or oil-mist industrial environments.
Typical Applications: High-speed rotating machinery such as turbines, compressors, pumps, and motors, for vibration and shaft displacement monitoring in hazardous or heavy-industrial environments.