Product Filter
Features
- Particle size range 1.2 … 20 nm
- Wide range of outlet aerosol flow rate: 0.3 … 39 l/min
- Well-defined aerosol material (WOx)
- Variable heating source
Benefits
- Three adjustable air flows: WOx air, carrier air, dilution air
- Controllable mean particle diameter
- Controllable particle number concentration
- Displays for voltage and current of heating source
- Integrated storage for replacement coils and ceramic cleaning rod
Applications
- Instrument calibration experiments (e.g. determination of the size-dependent counting efficiency of CPCs)
- Fundamental aerosol research
- Mixing and coating processes (e.g. for ceramic technology)
- Inhalation and toxicology studies
- Fine filter efficiency test
Technical Data
- Technical data
| Particle size range | 1.2 … 20 nm |
|---|---|
| Particle number concentration | Variable up to 107 particles/cm³ |
| Outlet aerosol flow rate | 0.3 … 39 l/min |
| Material | Tungsten oxide |
| Air supply | Requires external compressed air (2 … 6 bar; oil and particle free) |
| Cleaning system | Integrated |
| Power supply | 85 … 264 VAC / 47 … 440 HzMax. 1 A (RMS by 110 VAC) |
| Dimensions (H x W x D) | 22 x 17.7 x 27 cm (8.7 x 7 x 10.6 in) |
| Weight | 7.5 kg (16.5 lbs) |