Technical Specifications 11mm eddy current probe; CON021 converter; 0~4mm measuring range; analog voltage output; probe operating temperature -40~180°C.
Functional Features Non-contact shaft displacement sensing. Signal conditioning by CON021. Cable fault detection function.
Application Scenarios Turbine, centrifugal compressor, generator and other heavy rotating machinery protection systems.
Performance Parameters Wide linear measuring range; High temperature resistance; Stable analog output.
Structural Characteristics 11mm metal probe, coaxial cable, DIN rail mounted CON021 converter with power and fault LEDs.
Working Principle Eddy current on shaft surface changes probe coil impedance according to gap distance. CON021 converts impedance variation into analog voltage proportional to gap.
Installation Requirements Fix probe in mounting bracket, adjust air gap. Connect probe cable to CON021 converter. Wire analog output to monitoring card.
Usage Notes Avoid mechanical impact to probe tip. Use shielded cable path. Perform gap calibration.













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