Oil medium temperature controller It is used for temperature control of a relatively high temperature zone. (60 ° C. or 80 ° C. to the maximum temperature 160 ° C. to 320 ° C.) KCO / 160 series Just thermo MAX.160 ° C KCO / 200/250/300/320 series Dyna Thermo MAX 200 - 320 ° C