Reliable and high-quality electrode holders are the basis for safe operation of a boosting system. HORN offers electrode holders for molybdenum and for tin oxide electrodes.
For side wall or bottom installation, HORN provides molybdenum electrode holders made of special heat-resistant steel. The front end of the holder is cooled by means of a special water channel system which avoids local overheating of the holder and features a long life cycle.
Each holder is equipped with two cooling water connections, one for forward and one for back flow. The connections can be turned on and off separately.
In order to increase operational safety, a thermocouple for temperature control is integrated in the electrode holder head. The temperature must be constantly monitored and may not exceed 650°C.