the best choice for testing the integrity of HEPA filters
Contact us to learn more about the RIGEL8201 Aerosol Generator
The Rigel RI8201 Aerosol Generator is designed to be an “All-in-one” instrument.
The built-in compressor gives the opportunity to work with the aerosol generator even if there is any external compressor available. Using Laskin nozzles placed within the tank of the instrument, the aerosol is vaporized. It is ideal for the certification of small and medium-sized areas, when low range of airborne concentration are required.
The Rigel RI8201 includes rugged stainless-steel construction, large fill port, individual nozzle control, and a 3″ standard sanitary fitting outlet.
An 3” hose adapter (included within the unit) is available for introducing the aerosol into positive pressure systems.
RI8201 gives his best in RABS, isolators and safety cabinets.
Type of device
Aerosol generator of cold atomized oil produced by Laskin nozzles
Field of use
High efficiency filtering systems integrity tests (ISO 14644-3 – Section 3.2.1) in the flow range 50 ÷ 2000 cfm ( 85 ÷3398 m3/h )
2 / 6 Laskin nozzles
Manual regulation: 100μg/l @ 200 cfm 10μg/l @ 2000 cfm
Compatible oil type (*)
In accordance with the types indicated in ISO 14644-3 (Section C.6.4): DOP (Dioctyl Phthalate) – PAO (Polyalphaolefin) – DOS (Dioctyl sebacate) – DEHS (di-2-ethylhexyl sebacate) – Shell Ondina EL
Oil tank capacity
230 V 50-60 Hz 3 A
2 fuses 5×20 mm 250V F10A
Service compressed air
Pressure Max 3 bar (limited by safety valve)
Environmental conditions during operation
Temperature 0 °C ÷ + 40 °C Relative Humidity 10 ÷ 90%
Storage environmental conditions
Temperature – 20 °C ÷ + 55 °C Relative Humidity 10 ÷ 90% non condensing
Dimensions (L x P x H)
390 x 260 x 290 mm
16.8 kg (dry)