Spiral spring with pointer, Nairobi Industrial Area

A spiral spring with a pointer is a mechanical device designed to measure or indicate a force, displacement, or tension. It consists of a coiled spring that compresses or stretches under load, with a pointer attached to it. As the spring moves in response to an applied force, the pointer indicates the measurement on a calibrated scale. This type of device is commonly used in scales, gauges, and various measuring instruments due to its simplicity and effectiveness in providing visual readings. The spiral design allows for precise measurements while ensuring durability and resilience.