The RBG 2000 system is a solid dust aerosol generator from powders, pollen and spores; Mass flow rate is approximately 200 mg/h – 560 g/h.
RBG 2000 system
- Optimal short-term and long-term dosing constancy
- Double the dosing time in comparison with the RBG 1000
- Disperses virtually any non-cohesive dusts
- Easy to switch out different solid material reservoirs and dispersion covers
- Easy to determine and adjust the mass flow
- Able to adjust higher mass flows than the RGB 1000
- Pulse mode
- Easy to clean
- Quick and easy to operate
- Reliable function
- Low maintenance and operating costs with the RBG 2000 . solid dust aerosol generator
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Technical Data |
Description |
Volume flow | 2.5 – 5.0 m3/h |
Power supply | 115/230 V; 50/60 Hz |
Dimensions | 1160 x 530 x 500 mm (H x W x D) |
Weight | Approx. 40 kg |
Particle material | Non-cohesive powders and bulks |
Dosing time | Several hours nonstop |
Maximum particle number concentration | Ca. 10^7 particles/cm3 |
Carrier/dispersion gas | Random (generally air) |
Pre-pressure | 4 – 8 bar |
Feed rate | 5 – 700 mm/h |
Reservoir diameter | 16; 20; 28; 32 mm |
Maximum counter pressure | 200 mbarg |
Reservoir length | 180 mm |
Dispersion cover | Type A, type D |
Compressed air connection | Quick coupling |
Aerosol outlet connection | Dispersion cover type A: Øinside= 5 mm, Øoutside = 8 mm;
Dispersion cover type D: Øinside= 5 mm, Øoutside = 8 mm |
Filling quantity | 36 g (reservoir Ø = 16 mm), 56 g (reservoir Ø = 20 mm), 110 g (reservoir Ø = 28 mm), 144 g (reservoir Ø = 32 mm) |
Mass flow (particles) | 1 – 560 g/h (with an assumed compacted density of 1 g/cm3) |
Particle size range | 0.1 – 100 µm |
- Filter industry Determination of fractional separation efficiency, Determination of total separation efficiency, Long-term dusting, Filter media and assembled filters, Dust filters Vacuum cleaners and vacuum filters, Car interior filters, Engine air filters
- Calibrating particle measurement devices
- Flow visualization
- Inhalation experiments
- Tracer particles for LDV, PIV, etc.