Description
A strain gauge is a device used to measure strain on an object. This strain gauge module uses the strain gauge BF350-3AA, it has an on-board amplifier and potentiometer to adjust the measured results. A Strain gauge is a sensor whose resistance varies with applied force. It converts force, pressure, tension, weight, etc., into a change in electrical resistance which can then be measured. A strain gauge works on the principle of electrical conductance and its dependence on the conductor’s geometry. Whenever a conductor is stretched within the limits of its elasticity, it doesn’t break but, gets narrower and longer.
Technical Specification:
- Model: BF350-3AA/1.5AA
- Voltage: 5V
- Sensitivity factor: 2
- Strain limit: 2%
- Grid wire(LxW): 2x3.5mm
- Base material: modified phenolic substrate
- Resistance: 350 ohms
- Fatigue life: >10000000 times
- Flux: ordinary rosin solder
- Size(LxW): 32*17mm
Features:
- Two tubes reverse protection ~ (to prevent the power supply from connected to the back)
- On board with a blue LED power indicator
- Analog output
- The higher the bending degree, the higher the output voltage
- Zero potentiometer
Applications:
- Aerospace
- Cable Bridges
- Rail Monitoring
- Measuring torque and power in a wide range of rotating equipment such as fans, generators, wheels and propellers
Note: Product Images are shown for illustrative purposes, may differ from actual product