The S-line and E-line thermoregulators as well as the S-line doubler are hardware instruments fit for controlling the hot runner temperature in the heating systems of plastic injection moulds by checking the power delivered to the electric heaters.
The particular algorhythm of regulation (PID Quanta-enhanced) makes them fit for checking efficaciously the mould temperature in a very wide field of thermic capacity, and for the answer time of the load without having to modify the regulation parameters nor to wait for this to happen automatically by means of some autosyntonization algorhythm