Features:
- Compact 1.2-inch overall case length fits shallow mounting ports where longer probes would interfere with covers or adjacent hardware.
- 8 mm construction with thicker PPS tip encapsulation delivers superior resistance to physical abuse compared to 5 mm alternatives.
- 3/8-24 UNF thread with 0.5-meter integral cable provides standard English mounting and simplified wiring for compact installations.
The 330101-00-12-05-02-00 is designed for situations where mounting depth is limited. Its 1.2-inch overall case length fits into shallow ports that would not accommodate longer probes, making it a practical choice for retrofitting 8 mm durability into spaces originally sized for 5 mm probes. The 3/8-24 UNF thread matches standard English ports, so no adapter is needed.
The 330101-00-12-05-02-00 leverages the inherent durability advantages of the 8 mm platform, featuring thicker encapsulation of the probe coil in molded PPS plastic than 5 mm alternatives. This provides superior protection against physical abuse, making it particularly valuable in machinery where probes may be subject to accidental contact during installation or maintenance.
While the standard 330101-00-12-05-02-00 uses standard cable with no agency approvals, it can be configured with optional FluidLoc cable technology to prevent oil migration through the cable interior—a critical feature in lubricated machinery such as compressors and gearboxes. For installations where cables must run through restrictive conduit, connector protectors are available separately to provide increased environmental protection against moisture and contaminants.
The 330101-00-12-05-02-00 Bently Nevada 3300 XL 8 mm Proximity Probes may still be available for purchase and support from Apter Power beyond
End-Of-Life (EOL) by the manufacturer (OEM).
Bently Nevada 330101-00-12-05-02-00 3300 XL 8 mm Proximity Probes Manuals,
Datasheets, Drivers, Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not
included with this equipment unless listed in the above stock item description. All prices are
shown in USD.
Bently Nevada 330101-00-12-05-02-00 3300 XL 8 mm Proximity Probes Specs
General
- Manufacturer GE / Bently Nevada
- Model 330101-00-12-05-02-00
- Condition New Original ready stock
- Product Family
330101-00-12-05-01-00,330101-00-12-05-11-00,330101-00-12-05-02-05
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not
included with this equipment unless listed in the above stock item description. All prices are
shown in USD.
- Radial Vibration: Monitors the vibration displacement of the inner shaft of a bearing to identify imbalance, misalignment, or bearing wear.
- Axial Thrust Position: Measures the longitudinal position of the rotor relative to the thrust bearing to prevent collisions between moving and stationary parts.
- Keyphasor: Provides speed signals and phase references as a keyphasor for waveform analysis and balance correction.
- Temperature Range: The probe and cable operate at temperatures from -51°C to +177°C (-60°F to +350°F).
- Pressure Resistance and Sealing: The probe head is sealed with PPS (polyphenylene sulfide) plastic and a stainless steel housing, allowing it to withstand high-pressure environments and preventing the penetration of oil or moisture.
- Chemical Resistance: Resistant to most industrial lubricants, cleaning solvents, and corrosive gases.
- Signal Conversion: Must be connected to the 3300 XL preamplifier (Proximitor Sensor) to convert gap changes into a negative voltage signal (standard sensitivity 7.87 V/mm or 200 mV/mil).
- Back-end Integration: The signal is typically input to a Bently Nevada 3500 monitoring system (such as the 3500/42M module) for real-time display, trend recording, and spectral analysis.
- Protection Interlock: The monitoring system drives the relay output based on the set "Alert" and "Danger" thresholds to achieve automatic alarm or emergency trip functions, protecting equipment worth millions of dollars from catastrophic damage.