Palas Promo® system - Aerosol Spectrometer

The Promo® aerosol spectrometer system was specially developed for continuous process monitoring and is based on the welas® digital technology. Besides particle size distribution and particle concentration, up to 36 static distribution parameters are continuously measured with a minimum temporal resolution of 1 s.

Unique are up to four measuring ranges in only one device:

0.12 µm – 3.5 µm (additionally in welas® 1000 and Promo® 1000)
0.2 µm – 10 µm
0.3 µm – 17 µm
0.6 µm – 40 µm
2 µm – 100 µm (additionally for sensors 2300 and 2500).
welas® digital system and Promo® system are famous for up to 128 size channels per measuring range and a concentration range from < 1 particle/cm3 to 106 particles/cm3.
Promo® is a standalone measuring device equipped with an easy-to-operate integrated PC with touchscreen.

By means of various interfaces, such as Modbus, Promo® can be integrated in process control systems and operated with external software.

All technical parameters as well as more information: https://www.palas.de/en/product/promo

Promo® 1000 - Powerful scattered-light aerosol spectrometer system for particle measurement from 120 nm

Promo® 2000 - Scattered-light aerosol spectrometer system for process measurement technology and monitoring applications with light wave conductor technology

Promo® 3000 - Scattered-light aerosol spectrometer system for process measurement technology and monitoring applications with two sensors for quasi simultaneously         measurements