Model GY Series
Model PLR Series
Model GMR Series
Model CS Series
Model SMR Series
Model L2DT Series
Model ATG Series
Model ARR Series
Model RR Series
Model IMPAK Series
Model I-SAC Series
Model VAC Series
Model IRD Series
Model DA Series
List with applicationsList with models

Model GY Series

GYKM Probe / GYMNC Controller.
Linear Profile Version
/ The maximum effective stroke is 1200mm.
GYKM Probe / GYMNC Controller.

The GYKM is a discontinued product, but please contact us for spare parts
or repeats.
For new projects, we recommend "GYKMR".

The profile measuring Φ25mm×height 22.5mm renders you a free
mechanical design in adopting our "GY" series.
Applications have been widened by mounting GYKM series to
cylinders, machines, equipment and it gives infinite life time due to
magnetostrictive non-contact sensor, well replacing conventional
GYKM probe can also be used in combination with GYHC or GYDC-05
controller, which provides velocity output or digital output.


Non-linearity≦±0.05%FS TYP
Temp. drift≦±50ppmFS/°C(probe)
Voltage output0-10V or 10-0V
(output current:Max.5mA, load:Min.2kΩ)
Current output4-20mA or 20-4mA
Alarm outputnot available
Power supply+24(±2)VDC (100mA)
Sampling freq.Std 1kHz(up to stroke 1000mm)
Operating temp.0°C-+65°C(probe)
Storage temp.-20°C-+65°C
Vibration3G(or 40Hz 2mmPP)
IP gradeIP63-IP65(probe)
Std 1.5m(Option Max.100m)

・The above mentioned accuracy applies to sensors with an effective stroke of 300mm or more.
・Zero/Gain adjustment by trimmer of controller are possible,std within ±3%FS.

Model No.

①Effective stroke

  R:rod Φ6(M5 thread)(Standard)
  R2:rod Φ6(M5 thread)
  R88:rod Φ8(M8 thread)
  R85:rod Φ8(M5 thread)
  RW88:Both end Universal Joint Type(rod Φ8)
  U:Slide magnet
  T:Floating magnet(gap 1mm)
  TS:Floating magnet(gap 4mm)
  TW:Floating magnet(gap 8mm)
  U-FX65:Slide magnet
        +flexible rod Φ6(M5 thread)
  U2-FX88:Slide magnet
        +flexible rod Φ8(M8 thread)

③Position output
  AD:0-10V(When magnet moves toward tip, output increase)
  AR:10-0V(When magnet moves toward tip, output decrease)
  BD:4-20mA(When magnet moves toward tip, output increase)
  BR:20-4mA(When magnet moves toward tip, output decrease)
  CD□□:bipolar output(-□V-+□V)
        (for example CD10:-10V-+10V)
  CR□□:bipolar output(+□V--□V)
        (for example CR05:+5V--5V)


Dimensions Dimensions Option Option
Zoom ZoomZoomZoom

Main body material of GYKM series is Al Shapes.
Fixing clamps are supplied.
stroke < 600mm:4 pcs
stroke 600-1000mm:6 pcs
stroke 1001-1200mm:8 pcs
Connector:Omron XS2C-D4S1 (straight type) or D4S2 (L type) (Material:PBT plastic)

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