• for dosing agent tank 3 litres

Mineral material dosing unit with holder for pipe mounting, connection piece with injection point, modular control electronics with integrated diagnostic system, optical operation/ dosing frequency display as well as optical and acoustic container change/error display, suction lance with level monitoring (dry run protection), child safety lock and transformer plug.
Without active ingredient container - only in conjunction with 2nd or 3rd generation devices, from year 10/2011