The Bently Nevada 330104-02-10-10-02-00 is a 3300 XL 8mm proximity probe with a 1.0″ case and 1.0m total length. Engineered for non-contact vibration and displacement measurement, it offers superior reliability and precision for critical turbine and compressor monitoring.
The Bently Nevada 330104-02-10-10-02-00 belongs to the 3300 XL 8mm Proximity Transducer System, a premier solution for monitoring the mechanical health of rotating machinery. This probe utilizes eddy current technology to perform non-contacting displacement measurements, allowing operators to observe shaft vibration, axial position, and rotational speed without interfering with machine movement. By providing high-frequency response and exceptional linearity, it serves as a critical early-warning component for preventing equipment failure.
Furthermore, the 330104-02-10-10-02-00 is specifically designed to maintain signal integrity in electrically noisy industrial environments. The probe tip and body are transition-molded to provide a liquid-tight seal, preventing the ingress of oil and machine coolants. Because the 3300 XL system features advanced Radio Frequency Interference (RFI) immunity, it delivers stable readings even when installed near large electric motors or power lines. Additionally, the ClickLoc connector system incorporates gold-plated contacts and a locking mechanism to ensure that high-frequency signals remain clear despite constant machinery vibration.
Engineers integrate this proximity probe into Turbine Supervisory Instrumentation (TSI) to protect expensive capital assets. Common applications include:
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.
| 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. |
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
The Bently Nevada 330104-00-14-10-11-00 Proximity Probes is a genuine industrial component.
| Condition | New |
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