Precision Metric Design for Industrial Monitoring
Reliable Sensing Performance in Space-Constrained Applications
The 330103-00-02-10-02-00 provides accurate displacement measurement through advanced eddy current technology. The probe output changes according to the distance between the probe tip and the conductive shaft surface, allowing the system to monitor both dynamic vibration signals and static shaft position.
Typical monitoring functions include:
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Shaft radial vibration measurement
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Rotor displacement monitoring
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Axial position measurement
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Bearing condition monitoring
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Machinery protection applications
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Keyphasor® reference measurement
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Rotating equipment diagnostics
The compact metric configuration makes this probe especially suitable for OEM equipment, imported machinery, and installations requiring M10 x 1 mounting compatibility.
Technical Specifications
| Parameter | Specification |
|---|
| Manufacturer | Bently Nevada |
| Model Number | 330103-00-02-10-02-00 |
| Product Type | 3300 XL 8mm Proximity Probe |
| Probe Series | 330103 Metric Probe |
| Mounting Thread | M10 x 1 Metric Thread |
| Probe Design | Standard Non-Armored Configuration |
| Measurement Technology | Non-Contact Eddy Current |
| Probe Tip Diameter | 8 mm |
| Unthreaded Length | 0 mm |
| Overall Case Length | 20 mm |
| Total Cable Length | 1.0 m (3.3 ft) |
| Connector Type | Miniature Coaxial ClickLoc™ Connector |
| Cable Type | Standard Cable |
| Agency Approval | Not Required |
| Probe Tip Material | Polyphenylene Sulfide (PPS) |
| Probe Case Material | AISI 303/304 Stainless Steel |
| Compatible Extension Cable | 3300 XL Extension Cable |
| Compatible Sensor | 3300 XL Proximitor Sensor |
| Operating Temperature | Approximately -51°C to +177°C |
| Approximate Dimensions | 8 mm diameter × 20 mm case length |
| Approximate Weight | 0.32 kg |
Industrial Applications
Designed for Critical Rotating Equipment
The 330103-00-02-10-02-00 is widely used where accurate shaft monitoring and reliable machinery protection are essential.
| Industry | Typical Equipment |
|---|
| Power Generation | Steam turbines, gas turbines, generators |
| Oil & Gas | Compressors, pumps, expanders |
| Petrochemical | Centrifugal compressors and process machinery |
| Manufacturing | Motors, gearboxes, rotating drives |
| Marine | Propulsion systems and auxiliary machinery |
Product Advantages
Metric Mounting Compatibility
The M10 x 1 threaded design allows direct installation on equipment using metric mechanical standards, reducing installation complexity and improving compatibility with global OEM machinery.
Stable Non-Contact Measurement
The 8 mm eddy current sensing element provides accurate, repeatable measurements without physical contact with the rotating shaft, helping minimize wear and maintenance requirements.
Durable Industrial Construction
The probe uses a stainless-steel housing combined with a PPS molded probe tip to provide excellent mechanical strength and environmental resistance.
Flexible System Integration
The probe works together with 3300 XL extension cables and Proximitor Sensors to create a complete monitoring solution for vibration and position measurement.
Compact Installation Profile
The short 20 mm case length allows installation in applications where mounting space is limited while maintaining the performance advantages of the 3300 XL 8 mm sensing platform.
Technical FAQs
1. What is the main function of the Bently Nevada 330103-00-02-10-02-00?
It measures shaft vibration, displacement, and position using non-contact eddy current sensing technology.
2. What does the 330103 series represent?
The 330103 series represents the metric M10 x 1 thread version of the 3300 XL 8 mm proximity probe without armored cable.
3. Is this probe armored?
No. The 330103 series uses a standard non-armored cable design.
4. What does the "00" option indicate?
It specifies a 0 mm unthreaded length configuration.
5. What does the "02" case length option represent?
It indicates a 20 mm overall case length.
6. What does the "10" cable option specify?
It indicates a 1.0-meter (3.3 ft) total cable length.
7. Which connector is included?
The probe uses a Miniature Coaxial ClickLoc™ connector with standard cable.
8. Which sensor should be paired with this probe?
It should be paired with a compatible 3300 XL Proximitor Sensor and matching extension cable for a complete transducer system.
9. What material is used for the probe tip?
The sensing tip is manufactured from Polyphenylene Sulfide (PPS) for durability and environmental resistance.
10. Where is this probe commonly installed?
It is commonly used on turbines, compressors, generators, pumps, motors, and other rotating equipment requiring continuous condition monitoring.
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