A load cell is a transducer that converts a drive into {an electrical} sign. Load cells are utilized in a wide range of purposes, together with weighing scales, drive gauges, and torque sensors. It’s essential to verify load cells frequently to make sure that they’re correct and functioning correctly.
There are a number of alternative ways to verify a load cell. One frequent technique is to make use of a recognized weight. By making use of a recognized weight to the load cell and measuring the output sign, you’ll be able to confirm that the load cell is studying the burden appropriately. One other technique is to make use of a shunt resistor. A shunt resistor is a resistor that’s related in parallel with the load cell. By measuring the voltage throughout the shunt resistor, you’ll be able to calculate the present flowing by way of the load cell and therefore the drive being utilized to it.