Adafruit
Strain Gauge Load Cell - 4 Wires - 10Kg
A 10 kg strain gauge load cell for measuring force, weight, and tension. The strain gauge is epoxy-bonded to a robust aluminium bar that protects the delicat...
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A 10 kg strain gauge load cell for measuring force, weight, and tension. The strain gauge is epoxy-bonded to a robust aluminium bar that protects the delicate foil element and constrains deflection to a safe range. As force is applied, the gauge's resistance changes proportionally, providing a measurable electrical output.
Mount one end to a fixed surface using the mounting holes, then apply force to the free end in the direction indicated by the arrow on the side. Read the output using a precision ADC or Wheatstone bridge circuit such as the HX711.
Key Features
- 10 kg Capacity – Suitable for scales, force measurement, and tension monitoring
- 4-Wire Connection – Standard Wheatstone bridge wiring for easy integration
- Aluminium Construction – Protects the strain gauge and provides consistent deflection
- Mounting Holes – Secure attachment to enclosures or frames
Ideal For
- DIY scales and weighing systems
- Force and pressure measurement projects
- Tension monitoring
- Arduino and Raspberry Pi data acquisition
Jargon buster
Plain-language definitions for the technical terms used above.
- ADC
- An analogue-to-digital converter reads a changing voltage and turns it into a number the microcontroller can use. It matters when connecting analogue sensors such as light, sound, or variable-resistor sensors.
- Strain gauge
- A strain gauge is a sensor element whose electrical resistance changes when it is stretched or compressed. It is commonly used to measure force, weight, pressure or bending, and because its resistance change is small it usually needs precise differential measurement electronics such as a high-resolution ADC.
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