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Bently Nevada 330103-00-04-05-02-00 3300 XL 8 mm Proximity Probe
Bently Nevada 330103-00-04-05-02-00 3300 XL 8 mm Proximity Probe
Bently Nevada 330103-00-04-05-02-00 3300 XL 8 mm Proximity Probe
Bently Nevada 330103-00-04-05-02-00 3300 XL 8 mm Proximity Probe
Bently Nevada 330103-00-04-05-02-00 3300 XL 8 mm Proximity Probe
Bently Nevada 330103-00-04-05-02-00 3300 XL 8 mm Proximity Probe
Bently Nevada 330103-00-04-05-02-00 3300 XL 8 mm Proximity Probe
Bently Nevada 330103-00-04-05-02-00 3300 XL 8 mm Proximity Probe
Specifications
Brand Name :
Bently Nevada
Model Number :
330103-00-04-05-02-00
Place of Origin :
USA
MOQ :
1
Price :
66USD
Payment Terms :
T/T
Supply Ability :
in stock
Delivery Time :
2-3 work days
Packaging Details :
Brand new and original
Model :
330103-00-04-05-02-00
Country of origin :
USA
Place of shipment :
Xiamen,China
Shipping :
TNT, DHL, FedEx, EMS, UPS
MOQ :
1 piece
Packaging :
Original new packaging
Description
Bently Nevada 330103-00-04-05-02-00 3300 XL 8 mm Proximity Probe
Bently Nevada 330103-00-04-05-02-00 3300 XL 8 mm Proximity Probe
Category Parameter Official Standard Data
General Information Product Series 3300 XL 8 mm Proximity Transducer System
Physical Geometry Probe Diameter 8 mm
Thread Type M10 x 1 metric thread (unarmored)
Unthreaded Length(00) 0.0 mm (fully threaded case)
Overall Case Length(04) 40 mm
Total Cable Length(05) 0.5 metres (1.6 feet)
Connector Type(02) Miniature coaxial ClickLoc connector
Agency Approval(00) 00 (Standard commercial option, no approvals)
Material Specs Probe Tip Material Polyphenylene sulfide (PPS)
Probe Case Material AISI 304 stainless steel (SST)
Cable Jacket Material 75 ohm triaxial, Fluorinated Ethylene Propylene (FEP) insulation
Connector Material Gold-plated brass or gold-plated beryllium copper
Mechanical & Environmental Operating Temperature Probe & Cable: -51 °C to +177 °C (-60 °F to +350 °F)
Tensile Strength (Max) Case to lead: 330 N (75 lbf); Lead to connector: 270 N (60 lbf)
Minimum Bend Radius 25.4 mm (1.0 in)
Electrical & Performance Linear Range 2.0 mm (80 mils), begins at approx. 0.25 mm (10 mils) gap
Incremental Scale Factor (ISF) 7.87 V/mm (200 mV/mil) (Standard 5m system)
Standard Target Material AISI 4140 steel
Output Impedance 50 ohm

Supply Voltage -17.5 Vdc to -26 Vdc (Nominal -24 Vdc, max current 12 mA)
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Contact: Miya Zheng

Email: sales@amikon.cn

WhatsApp: +86 180 2077 6792

Bently Nevada 330103-00-04-05-02-00 3300 XL 8 mm Proximity Probe Bently Nevada 330103-00-04-05-02-00 3300 XL 8 mm Proximity Probe
Key Applications
  • Radial Vibration Monitoring: Usually installed close to fluid-film bearings to pick up shaft dynamic vibration. In real field use, it’s basically watching early signs of trouble like rotor unbalance, misalignment, or oil whirl before things start getting serious. The 330103-00-04-05-02-00 works here as a non-contact eddy current probe, turning mechanical movement into a usable displacement signal. Not fancy, but it’s the first layer of protection for rotating machinery.
  • Axial Thrust Position Tracking: This part is more about continuous tracking of rotor axial movement against thrust bearings. The probe keeps an eye on gap voltage changes, and that feedback is pretty critical. If the rotor starts drifting too far, you’re basically one step away from metal contact between rotor and stator, which nobody wants. So in practice, this channel is treated as a core protection input rather than just monitoring.
  • Steam & Gas Turbine Protection: Commonly used on steam turbines and gas turbines in power plants or oil & gas setups. Under high temperature and load, things like shaft eccentricity and thermal growth difference don’t show up instantly—they build up slowly. The 330103 paired with Bently Nevada 3300 XL system is usually designed to meet API 670 requirements, so it’s not just instrumentation, it’s part of a full protection architecture.
  • Centrifugal Compressor Monitoring: This one is typical in high-speed compressor applications. Non-contact measurement matters a lot here because everything is running fast and any delay or noise in the signal can hide early instability. It tracks rotor behavior and feeds data into predictive maintenance systems. You’ll usually see it in petrochemical plants or gas compression stations where uptime is critical.
  • Emergency Shutdown System (ESD) Integration: Here the signal goes beyond monitoring. Data is sent into the 3500/40M Proximitor Monitor and used for interlock logic or trip decisions. So it’s not passive at all. If vibration or gap voltage goes out of range, the system can trigger an automatic shutdown. In practice, this is the last safety barrier protecting the whole machine train.
  • 3300 XL 5-Metre System Loop Integration: Typically a 0.5 m unarmored M10x1 probe combined with a 4.5 m extension cable, forming a 5-meter loop system. The output is a calibrated 200 mV/mil analog signal, feeding directly into Bently Nevada 3500 rack modules or System 1 software. On site, engineers usually pay attention to signal stability and calibration consistency, because once it goes into condition monitoring, any drift in the base signal can affect the whole trend analysis.
Bently Nevada 330103-00-04-05-02-00 3300 XL 8 mm Proximity Probe
Key Features
  • API 670 Compliant Transducer System: This one is basically built around API 670 requirements, so it’s not a casual sensor setup. In rotating machinery protection systems, that standard usually means you’re dealing with critical equipment where reliability is non-negotiable. The 330103-00-04-05-02-00 fits into that space, especially when used in turbine or compressor trains where downtime is expensive and not really acceptable.
  • High-Frequency Non-Contact Displacement Measurement: It uses eddy current technology, so nothing physically touches the shaft. The probe sits close to an AISI 4140 steel target and picks up both dynamic vibration and static position changes. In practice, this matters a lot in high-speed machines because contact-based sensing would just wear out or distort the signal over time.
  • Standard 200 mV/mil (7.87 V/mm) Linear Scale Factor: The output is a clean linear voltage signal, 200 mV/mil across about 2.0 mm (80 mils) range. It sounds very technical, but what engineers care about is stability—especially when it goes into a Bently Nevada 3500/40M Proximitor Monitor. If the scaling drifts, the whole protection logic gets unreliable, so this part is usually checked carefully during commissioning.
  • ClickLoc Miniature Coaxial Connector: Uses a gold-plated ClickLoc connector design. In the field, the main benefit is simple: it locks tight and doesn’t loosen easily due to vibration. No special tools needed either, which helps during maintenance. It’s a small detail, but on-site technicians usually appreciate anything that reduces accidental disconnection risk.
  • Compact M10x1 Metric Thread Configuration: The probe comes with an M10x1 fully threaded body and a compact 40 mm case length. That makes it easier to fit into tight bearing housings where space is limited. In many retrofit jobs, this compact size is actually the difference between “fits” and “doesn’t fit,” especially on older machinery frames.
  • 0.5-Metre FEP Triaxial Cable: Comes with a short 0.5 m FEP-insulated cable, designed to work together with a 4.5 m extension cable for a full 5 m loop system. FEP insulation helps with chemical and thermal resistance, so it holds up better in harsh industrial environments where oil mist or heat exposure is common.
  • Wide Temperature Resilience (-51 °C to +177 °C): Built with PPS tip material and AISI 304 stainless steel housing, so it handles a pretty wide temperature range. In steam turbines or gas turbine environments, temperature swings are normal, and this design is meant to stay stable without signal degradation even under long-term thermal stress.
Bently Nevada 330103-00-04-05-02-00 3300 XL 8 mm Proximity Probe
Frequently Asked Questions
Q1: What are the primary functions and physical measurements performed by the Bently Nevada 330103-00-04-05-02-00 proximity probe?
A1: This 330103-00-04-05-02-00 probe is basically an 8 mm eddy current type sensor, non-contact design. In real machines it sits close to fluid-film bearings and keeps an eye on radial vibration, axial thrust position, and also shaft eccentricity. What it actually “feels” is high-frequency shaft movement and gap voltage change, then turns that into usable condition data. It’s not just measurement for the sake of data—more like early warning input for rotating equipment protection, especially in turbine and compressor trains where failure doesn’t come gradually.
Q2: What do the specific configuration digits in the part number 330103-00-04-05-02-00 represent?
A2: The code is kind of a breakdown of the physical build. 330103 points to the 3300 XL 8 mm probe series, M10 x 1 metric thread type, unarmored version. The “00” in the middle means no unthreaded section. “04” usually refers to the 40 mm case length. “05” is the 0.5 m probe cable length. Then “02” indicates the ClickLoc miniature coaxial connector style, which locks in pretty securely. The last “00” is basically standard commercial configuration, nothing special like agency approvals added.
Q3: Which monitoring modules and extension cables are compatible with the 330103-00-04-05-02-00 probe to form a complete loop?
A3: In practice, this probe doesn’t work alone. It’s usually paired with a 4.5 m extension cable to make up a 5 m loop, and then connected into a 3300 XL Proximitor system. From there the signal goes into Bently Nevada 3500 rack modules, like the 3500/40M Proximitor Monitor or sometimes 3500/42M cards. Once it’s in the system, the analog output is also picked up by System 1 condition monitoring software for trending and diagnostics. So it’s more like a chain rather than a single device.
Q4: Does the 330103-00-04-05-02-00 configuration comply with API 670 machinery protection system standards?
A4: Yes, when it’s used as part of a properly calibrated 3300 XL system, it’s aligned with API 670 requirements. The output is a standard 200 mV/mil scale factor across a 2.0 mm linear range, measured against AISI 4140 steel targets. That consistency is important because protection logic in 3500 systems depends on stable scaling. In real installations, especially turbine protection or ESD-related setups, this compliance is basically a baseline expectation rather than an optional feature.
Q5: What are the temperature limitations and material specs of the 330103-00-04-05-02-00 probe under harsh plant environments?
A5: This is one of those probes designed for rough plant conditions. The tip uses Polyphenylene Sulfide (PPS), and the housing is AISI 304 stainless steel, so it handles thermal stress pretty well. The operating range goes from around -51°C up to +177°C, which is common for steam turbine and gas turbine environments. The cable uses FEP insulation too, so it doesn’t degrade quickly in oil mist or chemical exposure. In real field terms, it’s built to stay stable even when the environment is not.
Bently Nevada 330103-00-04-05-02-00 3300 XL 8 mm Proximity Probe
Compatible Parts & Accessories
3500/72M 176449-08 3300/55
3500/62 163179-03 330780-50-00
3500/40M 140734-01 330180-50-00
330500-02-00 330130-045-00-00
135137-01 330180-51-05
149992-02 330130-040-00-05
147663-01 330103-00-05-05-02-00
3500/94 145988-01 330180-51-00
140482-01 330103-00-03-05-02-00
330500-00-20 330730-040-00-00
170133-090-00 330780-90-00
3500/32M 149986-02 330180-91-00
1900/65A 172323-01 3500/25 149369-01
330180-X0-05 3500/20 125744-02
125720-01 133827-01
125760-01 JNJ5300-08-03-000-060-10-00-00-03
125768-01 JNJ5300-08-045-00-00
128229-01 JNJ5300-08-06-005-030-05-00-00-03
128240-01 3500/90
133396-01 330130-080-00-00
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Bently Nevada 330103-00-04-05-02-00 3300 XL 8 mm Proximity Probe

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Product Detail
Brand Name :
Bently Nevada
Model Number :
330103-00-04-05-02-00
Place of Origin :
USA
MOQ :
1
Price :
66USD
Payment Terms :
T/T
Contact Supplier
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Bently Nevada 330103-00-04-05-02-00 3300 XL 8 mm Proximity Probe
Bently Nevada 330103-00-04-05-02-00 3300 XL 8 mm Proximity Probe
Bently Nevada 330103-00-04-05-02-00 3300 XL 8 mm Proximity Probe
Bently Nevada 330103-00-04-05-02-00 3300 XL 8 mm Proximity Probe

AMIKON LIMITED

Verified Supplier
1 Years
fujian, xiamen
Since 2004
Business Type :
Trading Company
Main Products :
Bently Nevada, ABB PLC, GE Mark VIe Controller
Total Annual :
85682000-125000000
Employee Number :
70~80
Certification Level :
Verified Supplier
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