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- Bently Nevada 330103-00-03-10-02-CN Original Probe Sensor
SKU: 330103-00-03-10-02-CN
Bently Nevada 330103-00-03-10-02-CN Original Probe Sensor
The Bently Nevada 330103-00-03-10-02-CN is a 3300 XL 8mm proximity sensor with localized CN certification. It delivers precise vibration and shaft position monitoring for rotating assets.
The Bently Nevada 330103-00-03-10-02-CN serves as a core component for advanced machinery condition monitoring. This 8mm proximity sensor tracks shaft vibration and axial displacement with extreme precision. It operates on the eddy current principle to provide non-contact measurements. Furthermore, the 3300 XL series design ensures high-resolution data transmission to protection systems. Consequently, this sensor allows operators to monitor rotating assets in real-time. This capability proves essential for preventing catastrophic mechanical failures in industrial environments.
Durability and Signal Integrity Features
Engineers optimized this sensor for continuous service in high-temperature and corrosive areas. The polyphenylene sulfide (PPS) tip resists moisture and chemical ingress effectively. Additionally, the stainless steel casing provides high structural rigidity for external mounting. The gold-plated contacts within the ClickLoc connector maintain low electrical resistance. Furthermore, the specialized FEP cable jacket survives contact with industrial lubricants. These features ensure that signal quality remains stable despite heavy electromagnetic interference.
Primary Industrial Applications
Maintenance teams utilize this sensor across various sectors including power and oil production. Specifically, it monitors the radial vibration of steam and gas turbines. Moreover, the sensor tracks the axial position of high-speed centrifugal compressors. The localized CN certification facilitates easier compliance for domestic industrial projects. It integrates directly with the Bently Nevada 3500 Machinery Protection System. This ensures that critical assets remain within safe operating limits at all times.
Installation and System Maintenance
The 330103-00-03-10-02-CN simplifies the calibration process through its standardized linear range. It permits rapid sensor replacement without the need for complex field adjustments. Furthermore, the secure connector design prevents signal loss during high-vibration events. The compact dimensions allow for installation in confined machine housings. By choosing this genuine localized sensor, operators secure the longevity of their monitoring hardware. Ultimately, it provides the reliability needed for a robust predictive maintenance strategy.
Technical Configuration and Localized Standards
- Model Number:Â 330103-00-03-10-02-CN
- Unthreaded Length:Â 0.0 inches (fully threaded body)
- Overall Case Length:Â 3.0 inches (approximately 76 mm)
- Total Length:Â 1.0 meter (3.3 feet)
- Connector Type:Â Miniature coaxial ClickLoc connector
- Agency Approval:Â CN option for Chinese localized certifications
- Thread Scale:Â Fractional 3/8-24 threads
- System Type:Â 3300 XL 8mm Proximity Transducer System
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31000-16-10-15-030-03-02 | Bently Nevada | 31000 Proximity Probe Housing
Technical Overview
The Bently Nevada 31000-16-10-15-030-03-02 is a specialized proximity probe housing designed to physically protect a proximity probe and its integral cable within harsh industrial environments. Its primary function is to provide a secure, environmentally sealed mounting point on rotating machinery for acquiring critical vibration and position data. The housing is constructed from 304 Stainless Steel, offering robust protection against physical impact and corrosion. This specific configuration, 31000-16-10-15-030-03-02, features a 3/4-14 NPT external mounting thread for direct installation into a machine case. Internally, it accommodates a Bently Nevada 3300 XL 8 mm or 3300 5 mm probe, which is positioned by a 1.0-inch stinger (probe sleeve). The housing facilitates the signal path from the probe tip to the Bently Nevada 3500 Monitoring System. The probe, connected via an extension cable to a Proximitor Sensor, generates a high-frequency RF signal. The resulting eddy current field is used to measure the distance to the observed conductive target. The Proximitor Sensor conditions this signal into a calibrated DC voltage proportional to the gap, which is then transmitted to a 3500/42M Proximitor/Seismic Monitor module for analysis, alarming, and machinery protection.
Detailed Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Bently Nevada |
| Part Number | 31000-16-10-15-030-03-02 |
| Product Type | 31000 Proximity Probe Housing |
| Condition | Brand New |
| Warranty | 12 Months |
| Housing Material | 304 Stainless Steel |
| Mounting Thread | 3/4-14 NPT |
| Stinger (Probe Sleeve) Length | 1.0 inch (25.4 mm) |
| Probe Compatibility | Bently Nevada 3300 XL 8 mm and 3300 5 mm Proximity Probes |
| Environmental Sealing | Viton O-ring cable seal included |
| Operating Temperature Range | -34 °C to +177 °C (-30 °F to +350 °F) |
| Hazardous Area Suitability | Suitable for Class I, Div 2 / Zone 2 locations when installed per Bently Nevada control drawings and with appropriately certified system components. |
Operational Capabilities
In Oil & Gas applications, the 31000-16-10-15-030-03-02 housing provides essential protection for transducers monitoring centrifugal and reciprocating compressors, pumps, and gearboxes. Its 304 Stainless Steel construction and Viton seals ensure long-term integrity in environments containing corrosive elements such as H2S and hydrocarbons, a critical requirement for meeting API 670 standards for machinery protection systems. In Power Generation, this housing is extensively used on steam and gas turbines, exciters, and boiler feed pumps. It maintains measurement accuracy and reliability under conditions of high temperature and vibration, which is fundamental for monitoring shaft radial vibration, axial thrust position, and differential expansion. The passive mechanical design results in a high Mean Time Between Failures (MTBF), contributing to overall plant availability. When properly installed, the housing assembly provides an environmental rating equivalent to NEMA 4X and IP65, preventing ingress of dust, moisture, and process contaminants that could otherwise compromise signal integrity
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Specifications
| Condition | New |


























