Stand alone aerosol generator with battery operation for more than 8 hours
The autonomous PAG 1000 (Portable Aerosol Generator) newly developed by Palas® offers highest flexibility for the generation of droplet aerosols from e.g. DEHS even in low concentrations.
The generator is small, with a weight of only 5 kg handy, as well as independent and fast operational due to the battery operation. The fact that no compressed air connection is required shows once again its flexible application possibilities. One battery charge is sufficient for one working day; if required, the unit can also be operated from the mains.
The PAG 1000 offers a wide range for adjusting the concentration due to the switch-over operation of the internal pump for aerosol generation. The electrical control via the internal display allows the reproducible adjustment of the particle concentration. A rotary switch can be used to select between Low and High.
Applications for the PAG 1000 include testing of laminar flow boxes, clean room acceptance measurements, recovery time measurements, smoke detector tests, HEPA/ULPA filter tests, laboratory applications or flexible aerosol tasks on site.
Aerosol generation with DEHS
|
setting
|
low (20 % ≙ 0,9 l/min)
|
high (100 % ≙ 4,6 l/min
|
|---|---|---|
|
Number concentration from 0,02
|
2,2 • 103 particles/cm3
|
4,7 • 107 particles/cm3
|
|
Number concentration from 0,2
|
1,3 • 103 particles/cm3
|
1,6 • 107 particles/cm3
|
|
Number concentration from 0,3 µm
|
1,1 • 103 particles/cm3
|
9 • 106 particles/cm3
|
|
Particle flow from 0,02 µm
|
3,3 • 104 particles/s
|
3,6 • 109 particles/s
|
|
Particle flow from 0,2 µm
|
2 • 104 particles/s
|
1,2 • 109 particles/s
|
|
Particle flow from 0,3 µm
|
1,7 • 104 particles/s
|
6,9 • 108 particles/s
|
|
Average particle diameter (number)
|
0,19 µm
|
0,15 µm
|
|
Largest particle diameter (number)
|
Ca. 6 µm
|
Ca. 6 µm
|
Temperature 22 °C; relative humidity 50 %; ambient pressure 1013 mbar
applications:
Small, portable
Simplest operation
Fast response time
Internal pump for autonomous operation
Particle size distribution and concentration
Wide setting range through high/low switchover
Highest stability even for very low concentrations
Best reproducibility
Robust, durable, low-maintenance
Approx. 8 h Running time in battery mode
Cost-effective
Reduces operating costs by conserving resources!
Applications:
Test of laminar flow boxes
Acceptance measurements in the clean room
Recreation time measurements
Smoke detector tests
HEPA/ ULPA filter tests
laboratory applications
Flexible aerosol tasks on site.
