Description
Palas RBG 1000 series aerosol generators for the precise generation of test aerosols from powders, pollen, and spores, with mass flows from approximately 40 mg/h – 430 g/h. Low-concentration solid particle aerosols produced from powders are required for many research, development, and quality assurance applications and for calibrating particle measurement devices. For more than 25 years, Palas RBG series aerosol generators have been used worldwide with great success for the reliable dispersion of non-cohesive powders such as mineral dusts, active pharmaceutical ingredients, pollen and other materials in size range of less than 100µm and with a fine fraction of less than 100nm. Also, monolithic solid materials such as blackboard chalk are finely dispersed with the highest dosing constancy.
Key Features
- Highest short-term and long-term dosing constancy
- Disperses virtually all non-cohesive dusts
- Easy exchange of different solid material reservoirs and dispersing covers
- Easy determination and adjustment of the mass flow
- Pulse mode
- Device easy to clean
- Quick and easy to operate
- Reliable operation
- Little maintenance required
- Reduces your operating expenses
Applications
- Filter industry:
– Determination of fractional separation efficiency
– Determination of total separation efficiency
– Long-term dusting
– Filter media and ready-made filters
– Dust removal filters
– Vacuum cleaners and vacuum cleaner filters
– Car interior filters
– Engine air filters - Calibration of particle measurement devices
- Flow visualization
- Inhalation tests
- Tracer particles for LDV, PIV applications
- Coating of surfaces
Palas RBG 1000 System Options
- RBG-1000-D – Pressure-resistant at positive pressures up to 3 bar, optional low pressure operation from 300 mbar (absolute pressure)
- RBG-1000-G – For very low feed rates starting at 3 mm/h
- RBG-1000-GD – For very low feed rates starting at 3 mm/h, pressure-resistant at positive pressure values of up to 3 bar, optional low pressure operation from 300 mbar (absolute pressure)
Separate Dispersing & Control Units
- RBG-1000-I Separate dispersing unit and control unit (left image below)
- RBG-1000-ID Separate dispersing unit and control unit , pressure-resistant up to 3 bar over pressure, optional vacuum operation from 300 mbar (absolute pressure)
- RBG-1000-IGD Separate dispersing unit and control unit, pressure-resistant at positive pressure values of up to 3 bar, optional low pressure operation from 300 mbar (absolute pressure)
- RBG-1000-ISD Separate dispersion and control unit, pressure resistant at over-pressure values up to 3 bar, optional low pressure operation from 300 mbar (absolute pressure), nitrogen as dispersion gas as well.
- RBG-1000-L Dispersing unit, removable and weighable (right image below)
