MI Analog Magnetostrictive Displacement Sensor

  • MI Analog Magnetostrictive Displacement Sensor
  • MI Analog Magnetostrictive Displacement Sensor
  • MI Analog Magnetostrictive Displacement Sensor
  • MI Analog Magnetostrictive Displacement Sensor
  • MI Analog Magnetostrictive Displacement Sensor
  • MI Analog Magnetostrictive Displacement Sensor
  • MI Analog Magnetostrictive Displacement Sensor
  • MI Analog Magnetostrictive Displacement Sensor

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Technical Data Ordering Information All Moudles

Features

Specially designed for construction machinery, offering high vibration (15g) and impact (100g) resistance for reliable operation in harsh environments

Non-contact, absolute linear measurement ensures long service life and maintenance-free performance, even when installed inside hydraulic cylinders

Compact structure and 304L stainless steel construction make it ideal for small cylinders and applications with limited space, while providing strong corrosion resistance

Versatile analog output options (4–20mA, 0.5–4.5V, 0.25–4.75V) and multiple connector/cable configurations support flexible integration into diverse systems

Wide 50–2500 mm stroke range, high accuracy (±0.1 mm), fast 2 ms update time, and IP67 protection deliver precise, real-time position feedback in demanding industrial conditions


Structural Shape 

MI magnetostrictive displacement sensor Structural Shape

Assembly mode

MI Analog Magnetostrictive Displacement Sensor Assembly mode

MI Analog Magnetostrictive Displacement Sensor Assembly mode








MI Analog Magnetostrictive Displacement Sensor -Product Parameters



  • Input

Measuring dataPosition (Vernier magnet)
Stroke length50~2500 mm
  • Output

Current4 ~ 20mA(load resistance≤250Ω)
Voltage0.5 ~ 4.5Vdc or 0.25~4.75Vdc(load resistance≥10KΩ)
Resolution


±0.1mm(range<500mm)

range÷4096(range>500mm)


Nonlinearity±0.1mm(≤250mm)or 0.04%F.S(>250mm)
Repetition accuracy±0.1mm
Update time

2ms

  • Operating conditions

Magnet velocityArbitrary
Protection classIP67
Operating temperature-40℃ ~ +105℃
Humidity/dew pointHumidity 90%, no condensation
Temperature drift coefficient<30ppm/℃

Shock indexGB/T2423.5 100g(11ms)
Vibration indexGB/T2423.10 25g/10~2000Hz
EMC test

GB/T17626.2 Electrostatic Discharge Anti-interference Degree, Grade 3, Class A

GB/T17626.3 Radio Frequency Electromagnetic Field Radiation Anti-interference Degree, Grade 3, Class A

GB/T17626.6 Radio Frequency Field Induced Conducted Disturbance Anti-interference Degree, Grade 3, Class A

GB/T17626.8 Power Frequency Magnetic Field Anti-interference Degree, Grade 4, Class A





  • Electrical Connections


  • Construction and Materials

Input voltage

8 ~ 32Vdc

Electronic compartment

304Lstainless steel
Power consumption<1WMeasuring rod304L stainless steel
Polarity protectionMaximum -30Vdc

Operating

pressure grade


Rated pressure Pn: 30MPa maximum pressure

Pmax: 40MPa for stell rod with diameter of 7mm


Overvoltage protectionMaximum 36VdcAssemblyAny direction
Insulation resistance>10MΩPosition magnetVarious ring magnets
Insulation strength500V

Outgoing modeCable outlet or connector




Ordering Information

Ordering Information

 

Selection Guide-Analog Output







Packaging Information


ItemDescriptionReel/Tray

Pcs/Roll

G.WN.W

QTY/Carton

Package Size
MI Analog Seris

MI Analog Series Magnetostrictive Displacement Sensor


50~2500 mm stroke 

±0.1mm Resolution 

-40℃ ~ +105℃ Operating temperature   

IP67 







-kgs-kgs-pcs-mm



Discover all the technical specifications by downloading the datasheet today.




All Displacement Sensor

Model Effective Stroke Interface Voltage Nonlinearity Repeatability Updated on Protection Grade Operation
Temperature (℃)
Material Shock| Pressure Datasheet Sample
MI Analog Seris 50~2500 mm 4 ~ 20mA(load resistance≤250Ω) 0.5 ~ 4.5Vdc or 0.25~4.75Vdc ±0.1mm(≤250mm)or 0.04%F.S(>250mm) ±0.1mm 2ms IP67 -40℃ ~ +105℃ 304L stainless steel GB/T2423.5 100g(11ms)
MHA CANopen Seris 50~2500 mm CANbus ISO DIS 11898, CANopen complies with CIA DS-301V3.0, Sensor Specification DS-406V3.1 / ±0.1mm(≤250mm)or 0.04%F.S(>250mm) ±0.1mm 2ms IP67 -40℃ ~ +105℃ 304L stainless steel GB/T2423.5 100g(11ms)
MHA Analog Seris 50~2500 mm 4 ~ 20mA(load resistance≤250Ω) 0.5 ~ 4.5Vdc or 0.25~4.75Vdc ±0.1mm(≤250mm)or 0.04%F.S(>250mm) ±0.1mm 2ms IP67 -40℃ ~ +105℃ 304L stainless steel GB/T2423.5 100g(11ms)
MH CANopen Seris 50~2500 mm CAN bus ISODIS11898, CANopen conforms to CIA DS-301V3.0, sensor specification DS-406V3.1 9~ 32Vdc ±0.1mm(≤250mm)or 0.04%F.S(>250mm) ±0.1mm 2ms IP67 -40℃ ~ +105℃ 304L GB/T2423.5 100g(11ms)
MH Analog Seris 50~2500 mm / 9~ 32Vdc ±0.1mm(≤250mm)or 0.04%F.S(>250mm) ±0.1mm 2ms IP67 -40℃ ~ +105℃ 304L GB/T2423.5 100g(11ms)
ES Modbus Seris 25–3500 mm Modbus RTU protocol 9~ 30Vdc Minimum ± 50um or <0.01%.F.S Minimum ± 10um or <0.001%.F.S Default 20ms IP67 -40°C ~ +75°C 304L/316L GB/T2423.5 50g(6ms)
ES Analog Seris 25–5500 mm 4-20mA or 0-20mA 0~10Vdc or 0~5Vdc 0.05% F.S Same resolution lms (four wire system)/ 100 ms (two wire system) IP67 -40°C ~ +75°C 304L / 316L stainless steel GB/T2423.5 50g(6ms)/ 35MPA / 70MPA ( peak
HP Analog Seris 25–2500 mm 4-20mA or 20-4mA 0~10Vdc or 0~5Vdc <0.02% of full scale <0.005% of full scale lms ( range < lm ) IP65 -40°C ~ +85°C PFA GB/T2423.5 50g(6ms)
ESC Analog Seris 50–3000 mm 4-20mA or 20-4mA 0~10Vdc or 0~5Vdc 士0.1mm(25~400mm) <±0.l mm lms (four wire system)/ 100 ms (two wire system) IP67 -40°C ~ +75°C PFA GB/T2423.5 50g(6ms)
EP Analog Seris 25-5500 mm 0-20mA or 4-20mA 0~10Vdc or 0~5Vdc 0.05% F.S < 0.03% of full scale < 0.005% of full scale IP65 -40°C ~ +85°C Aluminum formed shell GB/T2423.5 50g(6ms)
ED Analog Seris 50–3000 mm / 0–10V/10–0V, signal/ dual <±0.05% of full scale <± 0.01% of full scale 2MS IP65 -40°C ~ +75°C Aluminum Alloy GB/T2423.5 50g(11ms) , 5 g,10–2000 Hz GB/T2423.10
EJ SSI Output Seris 25-5500 mm SSI Synchronous Serial Interface +24Vdc±20% <±0.01% of full scale, minimum±50μm < ± 0.001% of full scale, minimum ± 5μm / Cable outlet mode IP68; socket way IP67 -40℃ ~ +85℃ 304L GB/T2423.5 100g(6ms)
EJ Modbus Seris 25-5500 mm Modbus RTU protocol 0-10Vdc or 0-5Vdc Minimum ±50um(or <±0.01%F.S.) Minimum ±10um(or <±0.001%F.S.) 10ms IP67 -40°C - +75°C 304L/316L stainless steel GB/T2423.5 50g ( 6ms )
EJ Analog Seris 25-5500 mm 4-20mA or 0-20mA 0-10Vdc or 0-5Vdc <+0.02% of full scale <± 0.001% offull scale lms Outgoing line lP68, Socket LP67 -40°C - +75°C 304L/316L stainless steel GB/T2423.5 50g(6ms), 35MPA/70MPA(peak)

Application

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