Applications of Capacitive sensor – Proximity, Gaging Displacement, Level measurement

Applications of Capacitive sensor – Proximity, Gaging Displacement, Level measurement

On

A capacitor sensor works under the principle of capacitance. The capacitance sensor is one of the more recent developments in sensor and transducer technology. Its function depends on the characteristics and behaviour of the variable capacitor. The different application of Capacitor sensors are…

How to Troubleshooting  4 -20 mA Current Loops with Loop Calibrator?

How to Troubleshooting  4 -20 mA Current Loops with Loop Calibrator?

On

Introduction Special-purpose electronic test instruments called loop calibrators are manufactured for the express purpose of 4-20 mA current loop circuit troubleshooting. These versatile instruments are generally capable of not only measuring current, but also sourcing current to unpowered devices in a loop, and also simulating the operation of…