BENTLY 330105-02-12-15-02-05 Electromagnetic eddy current proximity probe

Product Description

Model: 330105-02-12-15-02-05 Manufacturer: Bently Nevada (Subsidiary of Baker Hughes) Description: 31000 Series High Temperature Eddy Current Proximity Probe Housing Assembly

31000-28-10-15-040-03-02 is a complete high-temperature eddy current proximity probe assembly of Bently 31000 series. It integrates an 8mm eddy current probe, internal cable, stainless steel mounting housing and threaded fittings. The 304 stainless steel housing adopts hermetic sealing with IP68 rating, designed for harsh conditions such as high temperature and high-pressure steam. This probe measures static axial thrust position and dynamic shaft vibration of rotors. It must work with a proximitor and connect to Bently 3500 TSI machinery protection system for online condition monitoring of heavy-duty rotating machinery. Available stock includes new original surplus, tested used and refurbished spare parts.

Technical Specifications

• Model: 330105-02-12-15-02-05
• Type: Eddy Current Proximity Probe Housing Assembly
• Manufacturer: Bently Nevada
• Series: 31000 High Temperature Probe Series
• Probe Size: 8mm eddy current probe
• Internal Cable Length: 1.0 m
• Probe Penetration: 4.0 inch
• Housing Material: 304 stainless steel, hermetically sealed
• Protection Rating: IP68
• Operating Temperature: -51℃ ~ +177℃
• Fitting Kit: Option 03, two plugs, 3/4-14 NPT main fitting, reducer and cable seal grip
• Mounting Thread: Option 02, 3/4-14 NPT
• Matching Device: Proximitor + 3500 TSI rack
• Country of Origin: USA

Application

1. TSI machinery protection monitoring for steam turbines, generators and centrifugal compressors in thermal power, chemical and refinery plants;
2. Measurement of thrust position, shaft vibration and rotor eccentricity, suitable for high-temperature bearing housings and steam chambers;
3. Online condition monitoring of large rotating machinery on offshore oil & gas platforms;
4. Spare replacement during unit overhaul and retrofit projects for legacy high-temperature position and vibration probes;
5. Real-time acquisition of rotor displacement and vibration signals for equipment early warning and protection trip interlock.

Related 31000 Series Models

• 31000-28-10-15-040-03-02: 8mm high-temperature probe assembly, 1m cable, 4-inch penetration
• 31000-28-05-00-068-03-02: 31000 series high-temperature probe assembly
• 31000-16-05-00-068-03-02: Small-size probe housing assembly of same series
• 31000-28-10-00-020-03-02: High-temperature probe assembly with short penetration