Bently Nevada
Bently Nevada 330103-03-09-10-02-00 3300 XL 8mm Proximity Probe
In stock, ready to ship
Manufacturer: Bently Nevada
Product No.: 330103-03-09-10-02-00
Product Type: 3300 XL 8mm Proximity Probe
Product Origin: USA
Payment: T/T
Weight: 200g
Shipping port: Xiamen
Warranty: 12 months
Yes, we provide a 30-day money-back guarantee for all purchases.
Yes, all items come with a 12-month warranty from the date of shipment.
Product Description
The 330103-03-09-10-02-00 is a high-precision 8 mm eddy current proximity probe belonging to the Bently Nevada 3300 XL Series. This sensor is widely used in machinery protection and condition monitoring systems for critical rotating equipment.
This probe provides non-contact vibration and displacement measurement by converting the distance between the probe tip and a conductive target (such as a rotating shaft) into a proportional voltage signal. It is commonly used to monitor:
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Radial shaft vibration
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Axial thrust position
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Rotor dynamic behavior
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Rotational speed characteristics
The probe is engineered for harsh industrial environments such as turbines, compressors, and pumps in power generation and oil & gas facilities.
The probe tip is made from Polyphenylene Sulfide (PPS), a high-strength thermoplastic resistant to chemical corrosion and mechanical wear. The probe body uses AISI 303/304 stainless steel, providing structural durability in high-pressure and contaminant-rich environments.
The ClickLoc™ connector system provides secure, vibration-resistant cable locking to prevent accidental disconnection in high-vibration machinery environments.
Detailed Technical Specifications
| Parameter | Specification |
|---|---|
| Full Part Number | 330103-03-09-10-02-00 |
| Series | 3300 XL 8 mm Proximity Transducer |
| Unthreaded Length (-03) | 30 mm |
| Case Length (-09) | 90 mm |
| Total Cable Length (-10) | 1.0 meter |
| Connector Type (-02) | ClickLoc™ miniature coaxial connector |
| Agency Approval (-00) | Standard configuration |
| Tip Material | PPS (Polyphenylene Sulfide) |
| Body Material | AISI 303 / 304 Stainless Steel |
| Operating Temperature | -52°C to +177°C |
| Cable Type | 75 Ω coaxial cable |
| Sensitivity Scale Factor | 7.87 V/mm (200 mV/mil) |
Machinery Monitoring Applications
This probe is commonly integrated into machine protection systems such as:
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Gas and steam turbine monitoring systems
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Industrial compressor condition monitoring
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Pump shaft vibration analysis
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Rotor thrust position measurement
It typically connects to a Proximitor® sensor and monitoring racks such as the Bently Nevada 3500 Series monitoring platform. For longer installations, extension cables are often used to connect the probe to remotely located signal processing modules.
Frequently Asked Questions
What is the benefit of the ClickLoc™ connector?
The ClickLoc™ connector provides a positive mechanical lock with an audible click confirmation, preventing signal loss caused by vibration-induced connector loosening.
Can this probe be used with other Proximitor sensors?
No. This probe is calibrated specifically for 3300 XL 8 mm Proximitor sensors to maintain the correct linear response and scale factor.
Why is PPS used for the probe tip?
PPS provides high chemical resistance, dimensional stability at high temperatures, and resistance to mechanical abrasion during long-term shaft proximity measurement.