Different positions for measurement are available, i.e. vertical, with rotating arm, tilting.
The lances carrying device is a frame which holds one or two independent carriages moved by gear motor with chain drive; position of the lances is monitored by encoders.
An automatic slag-breaking lance can be also provided to open the slag on the top of the liquid steel inside the ladle. The lance and the slag-breaker can be swivelled from park to operating position by a common swivel device.
The system is supplied with electrical control panel and all accessories to control the manipulator from safety control room.