Brief Product Description

Bently Nevada 330103-00-04-10-02-00 is a 3300 XL 8mm eddy current proximity probe, which belongs to the Bently 3300 series non-contact measurement sensor system. It is used together with extension cable and 3500 monitor module to measure shaft radial vibration, axial displacement and shaft position of rotating machinery. Adopting eddy current principle, it can realize non-contact real-time measurement without physical contact with rotating metal shaft. With robust stainless steel probe housing, sealed structure and anti-interference design, it can work stably in high temperature, oil mist and harsh industrial environments. Fully tested surplus and refurbished Bently 330103-00-04-10-02-00 probes are available for legacy machinery monitoring system maintenance, probe replacement and plant equipment retrofit projects.

Core Product Functions

• 8mm eddy current proximity probe for non-contact displacement and vibration measurement
• Monitor rotating shaft radial vibration, axial thrust position and shaft eccentricity
• Eddy current sensing principle, suitable for measuring conductive metal target surfaces
• Matched with extension cable and 3500 monitor to convert gap value into analog signal
• High temperature resistant sealed probe body, adapt to turbine and compressor casing environment
• Continuous real-time data acquisition for machine protection and condition monitoring
• Threaded mounting design for easy installation on bearing housing of rotating equipment
• Built-in anti-shock and vibration structure to adapt to heavy machinery operating conditions

• Provide raw vibration data for early warning of rotor rubbing and mechanical failure

Application Scenarios

• Bently 3300XL /3500 rotating machinery online condition monitoring systems
• Thermal power steam turbine, generator and auxiliary pump vibration and thrust monitoring
• Petrochemical, refinery centrifugal compressor and large fan protection system
• Oil & gas pipeline compressors and heavy rotating equipment safety monitoring
• Pulp & paper, metallurgy large high-speed rotating machinery online protection
• Legacy Bently vibration probe replacement, maintenance and machinery monitoring retrofits

FAQ (Frequently Asked Questions)

• Q: Signal loss or unstable vibration reading after installing 330103-00-04-10-02-00?
  A: Check probe mounting gap, inspect extension cable integrity and connector condition, verify target material and surface finish, eliminate EMI interference and check monitor configuration.
• Q: Does Bently 330103-00-04-10-02-00 support hot-swap replacement?
  A: Hot swap is not permitted. Lock out the machine and stop rotating equipment, perform lockout-tagout before replacement to prevent accidental machine damage and safety risk.
• Q: What series does 330103-00-04-10-02-00 belong to?
  A: It is 3300XL 8mm eddy current proximity probe of Bently Nevada.
• Q: What components does the complete eddy current sensor system include?
  A: Probe, matched extension cable and monitor module (such as 3500 series monitor).
• Q: Is Bently 330103-00-04-10-02-00 available for new monitoring projects?
  A: This legacy 3300XL proximity probe is end-of-life for new installations. Only fully tested surplus and refurbished units are supplied for existing machinery monitoring system maintenance and retrofits.