Electrical output signal releasing device for measuring device, has controller controlling current of output signal, where controller and sensor resistor are connected with base-potential that is reference potential for controller

摘要

The device has a sensor resistor (5) at which current of an output signal is measured, where the current is adjustable by an actuating unit. A controller (8) compares the current of the output signal with a target current for the output signal and controls the current of the output signal. The controller and the resistor are connected with an electrical base-potential that is a reference potential for the controller.