The Bently Nevada 330104-00-12-05-02-00 is a 3300 XL 8mm armored proximity probe – a high-precision eddy current sensor designed for non‑contact vibration and displacement monitoring of rotating machinery. This probe is engineered for applications such as radial vibration, axial thrust position, and shaft speed measurement on turbines, compressors, pumps, and motors in power generation, oil & gas, and heavy industry.
Item No :
330104-00-12-05-02-0Order(MOQ) :
1Payment :
EXW/CIFProduct Origin :
USAShipping Port :
WuhanLead Time :
3-5daysWeight :
3kg| Specification | Description |
|---|---|
| Manufacturer | Bently Nevada (now part of Baker Hughes) |
| Model | 330104-00-12-05-02-00 |
| Product Family | 3300 XL 8mm Proximity Probe System |
| Product Type | Armored Eddy‑Current Proximity Probe |
| Probe Diameter | 8 mm |
| Thread Type | M10 × 1 metric (with armor) |
| Unthreaded Length | 00 = 0 mm |
| Overall Case Length | 12 = 120 mm |
| Cable Length | 05 = 0.5 meter (1.6 feet) |
| Connector Type | 02 = Miniature coaxial ClickLoc™ connector with standard cable |
| Agency Approval | 00 = Not required |
| Case Material | AISI 303/304 Stainless Steel |
| Tip Material | Polyphenylene Sulfide (PPS) |
| Sealing System | Viton® O‑ring pressure seal |
| Linear Measurement Range | 2.0 mm (80 mils) |
| Optimal Gap Setting | 1.27 mm (50 mils) |
| Sensitivity | 7.87 V/mm (200 mV/mil) ±5% |
| Output Impedance | 50 Ω nominal |
| Voltage Range | -17.5 Vdc to -26 Vdc |
| Max Current Consumption | 12 mA |
| Operating Temperature | -40°C to +125°C |
| Response Frequency | 0 to 10 kHz typical |
| Target Material | Calibrated for AISI 4140 steel |
| Weight | Approx. 0.5 kg |
| Country of Origin | USA |
Part Number Breakdown (330104-00-12-05-02-00):
330104 – Base: 3300 XL 8mm probe with M10 x 1 thread and armor
-00 – Unthreaded Length: 0 mm
-12 – Overall Case Length: 120 mm
-05 – Total Cable Length: 0.5 meter
-02 – Connector Type: Miniature coaxial ClickLoc™ with standard cable
-00 – Agency Approval: Not required
| Model | Description | Typical Application |
|---|---|---|
| 330104-00-15-10-01-05 | Same armored probe; 150mm case, 1m cable; with ClickLoc connector protector and hazardous area certifications (CSA/ATEX/IECEx) | Hazardous area applications requiring certifications |
| 330104-00-02-90-01-00 | Same armored probe; 20mm case, 9m long cable; ClickLoc with connector protector; no approvals | Long‑distance installations, standard (non‑hazardous) areas |
| 330103-00-18-10-02-00 | Non‑armored version of 3300 XL 8mm probe with M10 x 1 thread; 18mm case, 1m cable | Smaller installations where armor is not required |
| 330130-085-01-05 | 3300 XL extension cable (8.5m armored, FluidLoc™, hazardous area certified) | Connecting the probe to its Proximitor sensor over longer distances |
| 330180-51-00 | 3300 XL 8mm Proximitor Sensor | Sensor component completing the transducer system |
| 21000-00-00-00-00-02 | 21000-16-05-15-038-04-02 | 21000-26-05-15-035-04-02 | 21000-33-05-00-035-03-02 |
| 21000-00-00-00-015-04-02 | 21000-16-05-15-062-03-02 | 21000-27-10-15-047-03-02 | 21000-33-10-00-070-04-02 |
| 21000-00-00-00-039-03-02 | 21000-16-05-15-093-03-02 | 21000-28-05-00-040-04-02 | 21000-34-05-00-030-03-02 |
| 21000-00-00-00-042-03-02 | 21000-16-05-15-098-03-02 | 21000-28-05-00-047-04-02 | 21000-34-05-15-056-04-02 |
| 21000-00-00-00-065-04-02 | 21000-16-05-15-102-03-02 | 21000-28-05-00-057-04-02 | 21000-34-10-00-085-04-02 |
Q1: What is the primary function of the 330104-00-12-05-02-00 probe?
It is an eddy‑current proximity probe used for non‑contact measurement of vibration and position on rotating machinery. The probe generates a linear DC voltage proportional to the gap between the probe tip and the target shaft, enabling real‑time monitoring of radial vibration, axial thrust position, and speed .
Q2: What do the different "-XX" options in the part number represent?
Each segment defines a specific specification: -00 (unthreaded length = 0mm), -12 (overall case length = 120mm), -05 (cable length = 0.5m), -02 (ClickLoc connector with standard cable), and -00 (no agency approvals) .
Q3: What is the recommended installation gap for this probe?
The optimal gap setting is 1.27 mm (50 mils), corresponding to an output of approximately -9 Vdc .
Q4: Is this probe interchangeable with other 3300 XL system components?
Yes. All 3300 XL 8mm transducer system components are designed for full interchangeability. Probes, extension cables, and Proximitor sensors can be mixed and matched without requiring bench calibration, provided the electrical lengths are consistent .
Q5: Is the 330104-00-12-05-02-00 certified for use in hazardous areas?
No. The "-00" agency approval option indicates that no hazardous area certifications are included . For certified versions, look for the "-05" suffix (offering CSA, ATEX, and IECEx approvals).
The Bently Nevada 330105-02-12-05-02-00 is an 8 mm reverse-mount proximity probe from the 3300 XL series, engineered for non-contact vibration and position monitoring in space-constrained machinery.
The Bently Nevada 330130-085-00-00 is an 8.5-meter standard extension cable for the 3300 XL 8 mm Proximity Transducer System. It connects a 3300 XL proximity probe to its Proximitor® sensor, transmitting eddy-current displacement signals for vibration, axial position, and Keyphasor measurements on critical rotating machinery.
The Bently Nevada 21000-00-00-15-030-04-00 is a Proximity Probe Housing Assembly from the 21000 series, designed to provide a secure, environmentally sealed mounting interface for reverse-mount proximity probes on critical rotating machinery.
The Bently Nevada 330780-50-00 is a 5.0-meter Proximitor® Sensor for the 3300 XL 11 mm Proximity Transducer System. It receives signals from a 3300 XL 11 mm probe and its extension cable, conditioning them into a linear voltage output proportional to shaft displacement for radial vibration, axial thrust position, and Keyphasor measurement.
The Bently Nevada 21747-040-00 is a 4-meter Proximitor probe extension cable designed for the 3300 and 7200 Series Proximity Transducer Systems. It connects a proximity probe to its Proximitor sensor, transmitting high-frequency eddy-current displacement signals for vibration and shaft position monitoring on critical rotating machinery.
The Bently Nevada 330710-00-060-10-02-00 is a 3300 XL 11 mm Proximity Probe designed for non-contact vibration and position measurement on large, fluid-film bearing machinery. Its 11 mm tip provides a longer linear range compared to the standard 8 mm system, making it ideal for applications requiring greater measurement span, such as axial thrust position, differential expansion, and radial vibration on steam turbines, centrifugal compressors, and large pumps.
The Bently Nevada 330103-00-11-50-02-00 is a 3300 XL 8 mm proximity probe with a metric M10×1 thread and a 5.0-meter integral cable terminated with a miniature coaxial ClickLoc™ connector. This extended-reach configuration features a 110 mm overall case length and connects directly to a Proximitor® sensor without requiring an extension cable for short-run installations.
The Bently Nevada 990-10-XX-01-00 (MOD 165353-01) is a two-wire, loop-powered Vibration Transmitter designed for OEMs of centrifugal air compressors, small pumps, motors, and fans. It accepts input from a 3300 NSv proximity probe and its matching extension cable, conditioning the signal into a 4–20 mA output proportional to peak-to-peak vibration amplitude.
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