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ESMLS320 Large capacity three-dimensional force sensor

 ESMLS320 The large-range three-dimensional force sensor is integrally made of high-strength alloy steel or stainless steel, specifically designed for multi-dimensional force detection under heavy-duty and high-load conditions. It can accurately measure forces and torques along the X, Y, and Z axes simultaneously. The sensor uses a strain-type Wheatstone bridge structure, combined with high-precision decoupling algorithms and temperature compensation technology, effectively suppressing inter-axis interference and ensuring excellent linearity, repeatability, and long-term stability even under heavy impact loads.

The product structure is robust and durable, with outstanding resistance to eccentric loads and shocks. It has ample safety and ultimate overload margins, making it suitable for harsh industrial environments. With a high protection level and reliable sealing, it can operate stably in dusty, humid, and oily conditions. The measurement range is wide and customizable, from several thousand Newtons to millions of Newtons, meeting the force measurement requirements of heavy equipment testing, large robot force control, construction machinery load monitoring, and structural testing in marine and aerospace applications.

The sensor is securely installed and provides stable signal output, making it a key component for achieving precise multi-dimensional force monitoring and control in large-scale automation equipment, heavy-duty testing platforms, and high-end intelligent manufacturing applications."

    Working Principle

    ESMLS320 three-dimensional force sensor is a precision device capable of measuring forces in the X, Y, and Z orthogonal directions in three-dimensional space simultaneously. It provides robots and automated equipment with a perception ability similar to human "touch."

    Product Features

    1. Precise Sensing: Capable of detecting extremely subtle force changes, with a sensing accuracy of up to 0.1 N.
    2. Multi-Dimensional Measurement: Can simultaneously measure force changes in three spatial directions, outputting three sets of voltage signals, allowing the force values in each direction to be obtained without vector calculations.
    3. Compact Structure: Some three-dimensional force sensors are small in size, making them suitable for high-precision force measurements in confined spaces.
    4. High Stability: Made from materials such as high-quality Stainless steel, with overall machining, combining high rigidity and high sensitivity, capable of withstanding high overloads.
    5. Good Dynamic Response: Three-dimensional force sensors based on resistance strain gauges have a high natural frequency, making them suitable for dynamic measurements and capable of quickly tracking transient force changes.

     application scenarios

      1. Heavy equipment assembly and operating condition monitoring (such as bucket force of large excavators, wind turbine blade load testing);
      2. Vehicle / chassis test bench testing (such as collision, braking, suspension durability);
      3. Mechanical properties of materials and structural strength testing (such as static / dynamic loading of bridge components, aerospace parts);
      4. Online force monitoring and overload protection for metallurgy, shipbuilding, and construction machinery.

      Product detail

      ESMLS320 (5)

      Technical Specifications

      Range

      X:5T~20T

      Y: 5T~20T

      Z: 10T~40T

      Output sensitivity

      1.0~1.5mv/v

      Zero output

      ±1%F.S

      Nonlinear

      0.3%F.S

      Lag

      0.3%F.S

      Repeatability

      0.3%F.S

      Inter-winding error

      ≤3%F.S

      Creep (30min)

      ≤±0.3%F.S/30min

      Temperature sensitivity drift

      ≤±0.03%F.S/10℃

      Zero temperature drift

      ≤±0.03%F.S/10℃

      Input resistance

      385±30Ω

      Output resistance

      350±2Ω

      Insulation resistance

      ≥5000MΩ/100vdc

      Excitation voltage

      5~12v

      Maximum excitation voltage

      12v

      Temperature compensation range

      -10~40℃

      range of working temperature

      -20~60℃

      Safety load

      120%F.S

      Material

       Alloy Steel/Stainless Steel

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