Technical Specifications Probe Tip Diameter: 11 mm Linear Measurement Range:0~2.54 mm Integral Cable Length:7m Insulation Material: PTFE Operating Temperature:-55℃ ~ +177℃ Connector: Microdot connector Frequency Response:0~10kHz
Functional Features Large linear measurement range for heavy machinery displacement. 7m long integrated cable for remote measuring point layout. High temperature resistant probe and cable for hot environment. Stable signal output under strong vibration working condition. Stainless steel threaded body for gap adjustment and locking. Compatible with Bently 3300 series proximitor and extension cable system.
Application Scenarios Steam turbine and gas turbine shaft vibration monitoring with long cable requirement. Centrifugal compressor thrust displacement measurement for remote measuring point. Power plant generator rotor online condition monitoring. Petrochemical plant large rotating machinery protection system. Heavy-duty pump and fan rotor vibration measurement with long cable routing.
Structural Characteristics Stainless steel threaded probe body equipped with lock nut. High temperature PTFE insulated 7-meter integral cable. Hermetically sealed coil assembly inside probe tip. Microdot metal connector at cable terminal.
Working Principle High-frequency excitation signal from proximitor is sent to coil in probe tip. Eddy current is induced on metal rotor surface. Coil impedance changes with gap variation between probe and rotor.
Installation Requirements Install probe into threaded mounting hole of equipment casing.Tighten lock nut firmly after gap setting to prevent loosening by vibration.
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