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Capacitive Height Controller
for Laser Equipment & System
The capacitive height controller automatically adjusts the distance between the cutting head and the workpiece surface in a laser cutting system, so that every cut remains sharp and consistent. Even the slightest change in surface height prompts the controller to react instantly, fine-tuning the head position in real time so the laser beam stays at its optimal focal point. This improves cutting precision, prevents defects caused by uneven surfaces, and delivers cleaner cuts, higher efficiency, and reliable output under varying cutting conditions.
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- FROG 200SE Capacitive Height Controller This capacitive height sensor and controller is designed to keep laser cutting consistent and reliable by controlling the distance between the nozzle and the workpiece surface. During the laser cutting process, factors such as uneven material surfaces or the high pressure of assist gas can cause the distance between the nozzle and the workpiece to fluctuate. This not only affects cut quality but may even damage the nozzle. Learn more
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- FROG 100L Capacitive Height Controller This is a high-performance standalone capacitive height controller that uses a closed-loop control method to precisely manage laser cutting capacitive heads. Beyond the standard control functions found in similar products, it also features an Ethernet communication interface (TCP/IP protocol), enabling seamless integration with laser cutting software. Learn more
Laser Heads for Cutting & Welding