This powder extraction cabinet, also referred to as weighing cabinet, has been developed for protection of both the operator and the environment against external contamination.
The cabinet intakes air from the front and then gets filtered through the G4 pre-filter and the H14 HEPA/ULPA filter after which it is then exhausted into the environment  via the top of the unit.
The OS-N RF cabinet allows all the most important chemical laboratory operations such as: weighing of no/low toxic powdered substances, weighing processes (micro and semi-micro balances according to USP
requirements), sampling and decanting, product transfer and working with sifting machines.
The cabinet contains a G4 pre-filter on top of the cabinet and a low pressure drop H14 HEPA/ULPA filter with efficiency of 99.995 % MPPS as per CEN EN 1822.
Technical specifications:
Body structure: epoxy cold rolled painted steel coated with antimicrobial coating
Work surface: AISI 304L stainless steel in one piece
Standard fittings: electrical socket and lighting switch
Voltage: 220-240 V
Current: A
Power: W
Outer dimensions (W) x (D) x (H): 1250 x 925 x 1195 mm
Inner dimensions (W) x (D) x (H):Â 1190 x 600 x 734 mm
Weight: Â 128 kg
Noise level: < 55 dB(A)
