The thermocouples for hot runner systems are used and located mainly at the end of a microtubular heater in an injection screw. Accurately measure the temperature in a space delimited by the space in the injection nozzle with highly real precision.
Maxpol heat offers these thermocouples with a transition injected in ferric plastic of high temperature, isolating the connection of the humidity in its totality, the measurements of this connector are of 5mm diameter x16 mm long, the cable is of kapton, offering from the transition resistance at high temperatures in the 300º connection area.