Movie Library – Halogen Point Heater, Basic performance Examples of PID Auto-tuning of The Halogen Point Heater by the HPH-120 Friday July 17th, 2015 HEAT-TECH info This video is a demonstration to confirm the Auto-tuning of the Halogen Point Heater by the HPH-120 Please check the following site for more information. Related page: Focal length and focus diameter of the Halogen Pont Heater HPH-18 Focal length and focus diameter of the Halogen Pont Heater HPH-35 Focal length and focus diameter of the Halogen Pont Heater HPH-60/f30 Focal length and focus diameter of the Halogen Pont Heater HPH-60/f60 Focal length and focus diameter of the Halogen Pont Heater HPH-160/f40 Heating of wire solder by the Halogen Point Heater HPH-35 Focal length and focus diameter of the Halogen Pont Heater HPH-60/f105 Temperature rising time of HPH-18/f9/12V-40W