✅ Load Cell: Working, Types, Wiring Diagram, Calibration & Applications (Complete Guide) 📘 Introduction: What Is a Load Cell? A load cell is an electronic sensor that measures weight, force, tension, or compression . It converts mechanical force into a small electrical signal that can be measured, amplified, and displayed. Load cells are the heart of every weighing and safety system used in: Cranes Weighbridges Hydraulic presses Industrial automation Material testing machines Construction equipment Simple explanation: When force is applied → the load cell bends slightly → electrical resistance changes → the system calculates weight/force. 📗 How Does a Load Cell Work? (Simple + Detailed Explanation) Most industrial load cells use strain gauge technology , known for high accuracy and stability. 🔧 Step-by-Step Working Principle 1. Force is Applied The metal body of the load cell bends or stretches slightly when weight is applied. 2. Strain Gauges Dete...
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