Electrical sandbaths with performance control.r- Robust construction for continuous performance. r- Because of the asymmetrical, long-term heating system (hotplate corners and edges are subjected to more heat) an even temperature is guaranteed over the entire heating surface.r- Aluminium alloy hotplate with a screwed-on.r- The sand lays directly on the hotplate. r- Max. temperature: 370 °C.r- Power supply: 230 V.rAvailable versions with perfomance and thermostatic control.