4.1. Weighing cabin WK

With built-in supply air distribution and return air removal for personnel and product protection when weighing out and filling in substances, in compliance with the requirements of DIN EN ISO 14644-1 Class 5.0, or M3.5 (100) to US Federal Standard 209E) and Grade A (B) to EU GMP. The work area is vertically flushed with low-turbulence displacement flow and the return air is removed via the prefilter in the back wall. Weighing precision is not impaired, the weighed substances are kept free of germs and particles.

Standard construction:

Volume flow rate range:

765 – 1 360 l/s [2 750 – 4 900 m³/h]

Total height:

2 700 mm

Length x width:

1 900 mm x 1 300 mm to 2 200 mm x 1 900 mm