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Noncontact Displacement/Vibration Transducers  FK Series

Product Overview

Measures shaft vibration, axial position, rotational speed, phase mark on small rotating machinery to turbine and compressors

Eddy-current transducers that are used for measuring Shaft Vibration, Axial Position, Rotating Speed and Phase Mark (Phase Reference) from small rotating machinery to large critical machinery such as turbines and compressors in plants.
These have environmental friendly design that have become the concern for all, including lead-free soldering, compact body, and are RoHS directive (Restriction of the Use of Certain Hazardous Substances in Electrical and lectronic Equipment) compliant.
Also, the design comply with the American Petroleum Institute (API) Standard 670 that are widely referred to for machinery protection systems in oil refineries, petrochemical plants, etc.


· Environmental friendly design
Lead-free soldering, RoHS Directive Compliant and Downsized.
· Flexible mounting options
DIN-rail adaptor, 4-screw-cramp plate adaptor (to replace VK series and others)
· API standard 670 compliant
· Intrinsically safe
· CE marking compliant

System Configuration

Application Example

Machine Monitoring System Example

* Support for differential expansion measurement application is under development.
   Apply VK series for now.

Product Catalog

  • FKシリーズ


Series Model Name Specification Sheet
FK Series FK-202F Transducer(IEC compliant) Download (PDF)

FK-202F Transducer
(Oil leakage reduction)
Download (PDF)

FK-452F Transducer Download (PDF)

FK-452F Transducer
(Oil leakage reduction)
Download (PDF)

FK-302F Transducer Download (PDF)

FK-302F3 Transducer [15m System] Download (PDF)

FK-302F Transducer
(Oil leakage reduction)
Download (PDF)

FK-602F Transducer Download (PDF)

FK-602F Transducer
(Oil leakage reduction)
Download (PDF)

FK-143F Transducer Download (PDF)

FK-143F Transducer
(Oil leakage reduction)
Download (PDF)

FK-263F Transducer Download (PDF)

FK-263F Transducer
(Oil leakage reduction)
Download (PDF)

FK-152R Long Cable Transducer Download (PDF)

TEL:81-3-3263-4411 FAX:81-3-3262-2171

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