The device is designed for:

• measuring and automatically controlling the speed of shafts and parts of mechanisms, as well as other physical values, that can be converted into a value inversely proportional to the duration of the interval between the edges of the pulses coming from the primary transducer (sensor);
• measuring the operating time of the connected equipment or other quantities that can be converted into the duration of the interval during which a control signal is supplied to the input of the device;
• control of external equipment in accordance with the customizable logic of the device (if there is an output).

Device is used in control and regulation systems when performing various technological processes in industry, agriculture and other sectors of the national economy, in particular for the automation of diesel systems.