Bi-distillation apparatus made of quartz glass for producing bi-distillate.
In the Bi 18 E, components coming into contact with water are quartz glass parts, which contrary to ordinary laboratory glass is non-hygroscopic and thus resistant to H20. These properties warrant the high purity required of a distillate.
- Electrical conductivity 0.4 × 10-6 S/cm
- Evaporation residues <0.4 mg/1 (ppm)
- Free of heavy metals
- Distillate meets requirements according to DAB 10
Solenoid valve control of the feed water requires a separate feed water supply and is a standard feature. It ensures that only so much feed water is metered in as is subsequently distilled off, thus reducing costs. The optimization of the cooling water volume is controlled by a flowmeter. The Bi 18 E offers the possibility of connecting an additional filling level sensor to monitor the distillation volume in the collection vessel. A quartz glass sensor (optional) can be fitted on request for continuous operation of the apparatus.
In the event of a cooling or feed water shortage, the power supplying part is automatically shut off, thus ensuring an optimum operational safety. Hoses for the water supply and discharge are included in delivery.
