This water bath provides a stable temperature environment ideal for meeting quality control requirements featuring digital PID temperature control for precision. Controls feature auto alarm settings, illuminated on/off switch, heater and over temperature indications. For temperatures above 60°C a lid or polypropylene spheres are recommended. This range of baths will operate at 100°C but are not designed to continuously boil. 3 year warranty. Please note: Drain Taps included on all Models/Sizes 8L and above unless otherwise stated. 8L External Dim: W 332mm x D 270mm x H 290mm, Internal: W 300mm x D 240mm x H 150mm.