Features:
- The 31000-28-05-00-061-01-02 features a PPS thermoplastic body with stainless steel components for corrosion resistance.
- This model allows external access for probe gap adjustment and replacement without machine disassembly.
- The 31000-28-05-00-061-01-02 is fully compliant with API 670 Standard for externally mounted proximity probe housings.
The 31000-28-05-00-061-01-02 provides essential maintenance access functions that directly affect the operational efficiency of the monitoring system. It is recommended when mounting proximity probes through the machine case, whether for vibration or Keyphasor measurements. The 31000-28-05-00-061-01-02 allows external gap adjustment or probe replacement without disassembly of the machine, significantly reducing maintenance downtime and labor costs associated with traditional probe installations.
For petroleum industry compliance, the 31000-28-05-00-061-01-02 is fully compliant with the American Petroleum Institute's API 670 Standard for externally mounted proximity probe housings. This housing includes one 3/4-14 NPT fitting and two plugs for installation flexibility. The corrosion-resistant construction of the 31000-28-05-00-061-01-02 ensures long-term reliability in demanding environments where chemical exposure is a concern.
The 31000-28-05-00-061-01-02 represents a complete solution for through-case probe mounting applications requiring external maintenance access. This assembly addresses the pain point of machine disassembly for probe maintenance by allowing adjustments and replacements without disturbing the machine. The 31000-28-05-00-061-01-02 ensures reliable vibration and position monitoring while meeting stringent API 670 requirements for petroleum industry applications.
The 31000-28-05-00-061-01-02 Bently Nevada English Proximity Probe Housing
Assemblies may still be available for purchase and support from Apter Power beyond
End-Of-Life (EOL) by the manufacturer (OEM).
Bently Nevada 31000-28-05-00-061-01-02 English Proximity Probe Housing Assemblies 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 31000-28-05-00-061-01-02 English Proximity Probe Housing Assemblies Specs
General
- Manufacturer GE / Bently Nevada
- Model 31000-28-05-00-061-01-02
- Condition New Original ready stock
- Product Family
31000-30-05-00-061-01-02,31000-31-05-00-061-01-02,31000-32-05-00-061-01-02
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 Monitoring: Measures the dynamic displacement of a high-speed rotating shaft relative to the bearing housing, used to identify faults such as imbalance, misalignment, and fluid excitation (oil film oscillation).
- Axial Displacement Monitoring: Monitors the thrust position of the rotor to prevent metal-to-metal friction between the rotor and stator; a critical protection parameter for turbines and compressors.
- Phase Reference (Keyphasor®): Provides speed and phase reference signals for mechanical diagnostic analysis (such as Bode plots and polar coordinate plots).
- Probe End: 3/8-24 UNF threaded mounting.
- Cable Connection: Uses ClickLoc™ mini coaxial connectors (code -01) with an anti-loosening mechanism; a simple finger tightening ensures a low-impedance connection.
- System Integration (Communication Layer):The preamplifier outputs a -200 mV/mil (7.87 V/mm) analog signal to the Bently Nevada 3500 monitoring system.
- Linearity Range and Accuracy: Provides extremely high linearity within a 2.0 mm (80 mils) linear measurement range. System components (probe, cable, preamplifier) are fully interchangeable, eliminating the need for recalibration when replacing parts.
- Interference Immunity: Features excellent RFI/EMI shielding, maintaining an extremely low signal-to-noise ratio even in the complex electromagnetic environments of power plants, preventing false triggers.
- High-pressure sealing: The probe tip is made of polyphenylene sulfide (PPS) and sealed to the stainless steel housing, enabling it to withstand high-pressure environments and preventing process media leakage.