

Bently Nevada 330904-08-15-10-02-05 3300 NSv Proximity Probe
Genuine Bently Nevada 330904-08-15-10-02-05. Proximity Probe. Factory-tested, 48h burn-in. 12-month warranty. Ships within 24h.
Technical Specifications
| Type | Non-contact vibration sensor |
|---|---|
| Measurement | Utilizes a laser to measure the vibration of the machine shaft |
| Temperature Range | -35°C to +120°C (-31°F to +248°F) |
| Unthreaded Length | 80 mm |
| Overall Case Length | 150 mm |
| Total Length | 1.0 meter (39 inches) |
| Connector | Miniature coaxial ClickLoc connector |
| Weight | Approx. 0.014 kg to 0.15 kg |
| Country of Manufacture | Made in U.S.A |
| Armor | Equipped with armor for protection |
| Manufacturer | Bently Nevada |
| Model / SKU | 330904-08-15-10-02-05 |
Ships within 24 hours | 12-Month Warranty | Worldwide Delivery
Why the Bently Nevada 330904-08-15-10-02-05 Is Worth Having on Your Shelf
If you maintain rotating machinery — turbines, compressors, pumps, generators — you already know that vibration sensors do not last forever. Thermal cycling, mechanical shock, chemical exposure, and simple age all contribute to calibration drift. A sensor that has drifted by 10% still produces a signal. The monitor rack still displays numbers. But those numbers are wrong, and wrong numbers lead to wrong decisions — missed faults or false trips.
The Bently Nevada 330904-08-15-10-02-05 3300 NSv Proximity Probe is a genuine Bently Nevada sensor. Not an aftermarket clone. Not a "compatible replacement." Type: Non-contact vibration sensor; Measurement: Utilizes a laser to measure the vibration of the machine shaft; Temperature Range: -35°C to +120°C (-31°F to +248°F); Unthreaded Length: 80 mm. We verify every unit on a calibrated test bench before shipping: scale factor, linearity, and gap voltage measured against the manufacturer specification. Units that deviate are not shipped. A printed test report with serial number, test date, and all measured values accompanies every order.
Installation is just as important as the sensor itself. For eddy-current probes, the target surface must be clean, smooth, and conductive — at least twice the probe tip diameter. Use a gap meter to set the correct voltage. Verify output at the proximitor after installation. A probe installed with incorrect gap reports incorrect vibration amplitudes. 12-month warranty. Ships within 24 hours from Shenzhen.
If you are replacing a failed sensor, consider ordering a spare at the same time. The cost of one spare sensor is trivial compared to the cost of one unplanned outage in a process critical machine. Sensors in harsh environments — high temperature, moisture, corrosive atmosphere — have shorter service lives. Having a tested spare on your shelf turns an emergency into a planned maintenance task.
Compatible Parts — Same System
These modules share the same system family as the 330904-08-15-10-02-05. Commonly ordered together for complete rack builds or spare parts kits.
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