Features:
- Sensing Element Between the Rotating Target Surface and 3300 XL Monitoring System
- Integrates Patented TipLoc Molding with CableLoc Pull Strength Design
- Functions with Standard 3300 XL Proximitor Sensors and Extension Cables
The 330101-37-57-10-02-05 operates as the 8 mm proximity probe in a 3300 XL transducer system, providing reliable eddy-current displacement and vibration measurement for rotating machinery. It continuously generates a modulated RF field at the probe tip and converts the resulting impedance change into a usable electrical signal that is transmitted through the extension cable to the Proximitor sensor for conditioning and output.
The 330101-37-57-10-02-05 provides essential sensing functions common to the entire measurement path, and is a critical component of the monitoring loop, directly affecting the accuracy and stability of the overall machinery protection system. One 330101-37-57-10-02-05 probe is required at each measurement point depending on the desired monitoring configuration.
For FluidLoc Cable applications, the 3300 XL system requires the 330101-37-57-10-02-05 probe to be ordered with the optional FluidLoc cable option. In addition to standard non-armored cable operation, this configuration also provides internal fluid sealing. The FluidLoc design executes sealing through the internal cable construction specified in the probe options. Using this method, the cable system continually blocks fluid migration along the cable interior. If the system detects that oil or other liquids are present in the machine environment, the FluidLoc barrier will prevent these liquids from leaking out of the machine through the cable's interior and maintain signal integrity.
The 330101-37-57-10-02-05 Bently Nevada 3300 XL 8 mm Proximity Probe may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
Bently Nevada 330101-37-57-10-02-05 3300 XL 8 mm Proximity Probe Manuals,Datasheets,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 330101-37-57-10-02-05 3300 XL 8 mm Proximity Probe Specs
General
- Manufacturer Bently Nevada
- Model 330101-37-57-10-02-05
- Condition New Original ready stock
- Product Family 330101-37-57-10-02-00,330101-37-57-10-02-CN
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: Measures dynamic shaft displacement inside fluid-film bearing machines.
- Thrust Position: Monitors static axial displacement to prevent rotor-to-stator catastrophic friction.
- Keyphasor Signals: Provides once-per-turn timing pulses for phase angle and speed calculations.
- Tachometer Measurements: Tracks continuous rotational speed measurements for overspeed protection.
- Machine Types: Installed in steam turbines, gas turbines, centrifugal compressors, pumps, and electric motors.
- Probe Temperature: Functions reliably in extreme ranges from -52°C to +177°C (-62°F to +351°F).
- Chemical Resistance: Features a Polyphenylene Sulfide (PPS) tip and an AISI 304 Stainless Steel case body to resist corrosive lubricants.
- Pressure Sealing: Uses integrated Viton O-rings designed to seal differential pressure between the probe tip and case.
- Connector Protection: Employs gold-plated ClickLoc coaxial connectors that seal out oil, moisture, and dust contaminants.
- RFI/EMI Immunity: Built to mitigate radio frequency and electromagnetic interference without requiring expensive shielded metallic conduits.
- Linear Range: Delivers a total linear range of 2.0 mm (80 mils) for high-precision eddy current tracking.
- Scale Factor: Maintains a standard Scale Factor of 7.87 V/mm (200 mV/mil) when calibrated against AISI 4140 steel.
- Interchangeability: Allows complete swapping of the probe, extension cable, and Proximitor sensor without bench recalibration.
- API 670 Compliant: Achieves full compliance with API 670 standards for mechanical configuration, accuracy, and thermal stability.
- Installation Efficiency: Incorporates a compact 3/8-24 threaded design coupled with a ClickLoc mechanism for fast, toolless finger-tight connections.