The general objective of the present work of thesis was: accomplishing the improvement of two teams ‘automatic control of the Laboratory of Operations and Unitary Processes of the FIQ UNAP-2023, for which, firstly, Zelio Soft2 V5.4.2 investigated about the surroundings and the programming language of the software of simulation himself. The two teams were: prototype with logical programmable control to automate the passage of time of functioning of four electrobombas and equipmen to determine the relation between the dynamic height and the flow in electrobombas peripheral. Straightaway, became elaborate the intervening logic circuit which the functioning of the five electrobombas could get under control from a PC. At a later time, the improvement of the automatic control of the aforementioned teams came true, by means of the design and frame-up of a system of automation. Finally, the af...