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The 330104-10-16-05-02-00 is an 8 mm eddy current proximity probe designed for high-accuracy measurement of shaft vibration, axial displacement, and rotor position in rotating machinery.
It is part of a modular machinery protection system used in critical industrial assets where continuous, non-contact monitoring is required. The probe ensures stable long-term signal output even in harsh environments such as high temperature, oil contamination, vibration, and dust exposure.
This model is widely applied in turbines, compressors, pumps, and generators, supporting predictive maintenance and real-time condition monitoring.
Brand: Bently Nevada
A globally recognized name in machinery protection systems, vibration monitoring solutions, and predictive maintenance technologies used in power generation, oil & gas, petrochemical, and heavy industrial sectors.
Series: 3300 XL 8 mm Proximity Transducer System
Key characteristics:
According to system design references, the 3300 XL series typically supports a linear measurement range of about 0.25 mm to 2.0 mm depending on configuration and target material conditions.
| Parameter | Specification |
|---|---|
| Model | 330104-10-16-05-02-00 |
| Measurement Principle | Eddy current proximity sensing |
| Probe Diameter | 8 mm |
| System Series | 3300 XL 8 mm |
| Unthreaded Length | 10 mm |
| Case Length | 160 mm |
| Measurement Range | ~0.25 mm to 2.0 mm (application dependent) |
| Output Signal | Linear voltage proportional to gap |
| Operating Temperature | -40°C to +150°C (typical industrial range) |
| Housing Material | Stainless steel |
| Cable Type | Integrated coaxial cable |
| Mounting Type | Threaded installation |
| Environmental Protection | Oil, dust, vibration resistant |
| Weight | ~0.30–0.32 kg (probe assembly typical) |
| Dimensions | ~160 mm body length configuration (system dependent) |
| Application Position | Radial / axial shaft monitoring |
This probe is widely used in rotating machinery monitoring systems across multiple industries:
It is especially effective in early fault detection scenarios such as imbalance, misalignment, looseness, and shaft instability.
| Model | Type | Key Parameter |
|---|---|---|
| 330104-10-16-10-02-00 | Standard probe | 160 mm / 10 mm variant |
| 330104-10-15-10-02-00 | Shorter case version | 150 mm configuration |
| 330104-08-16-05-02-00 | Compact probe | Reduced body length |
| 330105-10-16-05-02-00 | High sensitivity probe | Enhanced resolution |
| 330106-10-16-05-02-00 | Heavy-duty probe | Reinforced industrial design |
| Model | Type | Key Specification |
|---|---|---|
| 330104-10-16-05-02-00 | Proximity Probe | 8 mm eddy current probe |
| 330780-90-00 | Proximitor Sensor | Signal conditioning module |
| 330130-080-00-00 | Extension Cable | Standard probe cable |
| 3500/42M | Vibration Monitor Module | Multi-channel monitoring system |
| 3500/15 | Power Supply Module | Rack system power distribution |
Q1: What is the main function of this probe?
A1: It measures shaft vibration and displacement using eddy current non-contact sensing technology.
Q2: What equipment uses this probe?
A2: It is used in turbines, compressors, pumps, and generators.
Q3: Is it suitable for continuous operation?
A3: Yes, it is designed for 24/7 industrial monitoring systems.
Q4: What is the measurement principle?
A4: It detects changes in electromagnetic field caused by conductive shaft movement.
Q5: Can it operate in harsh environments?
A5: Yes, it is resistant to high temperature, vibration, oil, and dust.
Q6: What signal does it output?
A6: It produces a linear voltage proportional to shaft displacement.
Q7: Does it require calibration?
A7: It is factory calibrated and requires minimal maintenance.
Q8: What materials can it measure?
A8: It is optimized for conductive metallic surfaces such as steel shafts.
Q9: What is its service life?
A9: It provides long-term stable performance under proper installation conditions.
Q10: What maintenance is required?
A10: Only periodic inspection of cable condition and mounting integrity is needed.