Bently Nevada 162381-138-40-90 (3300 XL 8mm Probe)

Brief Description

162381-138-40-90 is a Bently Nevada 3300 XL series 8mm eddy current proximity probe. It is non-contact sensor for shaft radial vibration, shaft position, thrust position and gap measurement, paired with 3300 XL proximitor, widely used in 3500 machinery protection monitoring systems for critical rotating equipment.

Product Features & Functions

• 8 mm probe diameter, standard 3300 XL eddy current probe, 0–2 mm linear range
• Integral cable length 4 meters, 90-degree elbow probe head design for tight installation space
• Non-contact measurement, no mechanical wear on shaft surface
• 316L stainless steel housing, hermetically sealed, oil and moisture resistant
• Compatible with 330180 proximitor, supports 3500/40M, 3500/42M monitoring modules
• High stability, low temperature drift, suitable for continuous long-term online monitoring
• Available with ATEX/IECEx hazardous area certifications for explosive zones

Application Scenarios

• Gas turbine, steam turbine shaft vibration and thrust position monitoring
• Centrifugal compressor, axial compressor, large pump and fan machinery protection
• Power plant, oil & gas, refinery and petrochemical rotating equipment monitoring
• Bently Nevada 3500 rack condition monitoring and protection systems
• Equipment overhaul, spare probe replacement and field retrofit

FAQ