The IHT M4000 CAP provides precise, automatic gap control for oxy-fuel cutting machines. Its robust design ensures reliable, non-contact operation, achieving consistent, high-quality dry cuts backed by built-in IHT technology.

The system consists of a Linear Drive Body Cover, a Guide Rail (available in three different lengths), and a Control Unit Cover with integrated capacitive sensors and a motor controller. A ring electrode measures the distance to the metallic workpiece, while the Linear Drive Cable transfers power, CNC signals, and adjustment data from the remote control potentiometer.