Micro-magnetic grating displacement sensor WTCWY series

1. Product Introduction

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​WTCWY series micro-magnetic grating displacement sensor​
"AdoptNon-contact measurement technology with static magnetic gridHigh-precision displacement detection equipment. It is achieved through the interaction between the magnetic grid source built into the stainless steel pipe (round pipe/square pipe) and the external readerAccuracy: ±0.1mm within a range of 0 to 10 metersPosition feedback. The core advantage lies inIP69 level protectionwithMechanical shock resistance designIt is specially developed for harsh working conditions such as heavy machinery and hydraulic gates.

​2. Main functions​

​Precision displacement perception and industrial-grade protection​

• ​Nanoscale magnetic grid analysis​
  Periodic magnetic array of static magnetic grid source (0.1mm spacing)
  The resolution reaches 0.1mm (maintaining accuracy even at a range of 10m)
• ​Multi-signal output compatibility​
  Five types of interfaces: RS485, SSI, analog, voltage, and CANbus
• ​Extreme working condition protection​
  → IP67、IP68、IP69
• ​Anti-interference enhancement​
  The pipe body absorbs mechanical vibrations

​3. Scope of application​

​Heavy industry and harsh outdoor scenarios​

​4. Model description

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​Two major structural types, fully covering the range of 0 to 10 meters​

​① Circular tube structure sensor (WTCWY-DC2​

• ​Main materialSeamless stainless steel round pipe
• ​Range classification​：

• Short range: 0-2m (accuracy ±0.05mm)
  Long range: 2-10m (accuracy ±0.1mm)

• ​Protective characteristics​：IP67

​② Square tube structure sensor (WTCWY-DC3​

• ​Main materialStainless steel square tubes
• ​Torsional strengtheningSquare tube structure enhances lateral load capacity (applicable to vibration scenarios)
• ​Installation advantagesFlat bolt fixation (compared with round pipes, which need to be clamped tightly)

​5. Installation illustration

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​Code for Installation of Concrete Bases in Water Conservancy Projects​

​Installation locationThe sensor is parallel to the gate guide rail
​Component Description​：

• ​A. Sensor body(Blue square tube WTCWY-DC3) :
  It is fixed to the concrete wall through an L-shaped bracket (grayish-white)
• ​B. Reading head slider(Silver module on the right side of the tube body)
  The magnetic grid signal pick-up point is connected to the gate moving mechanism
• ​C. Shock-absorbing base(Rubber pad at the bottom of the bracket)
  Absorb the vibration of concrete walls