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Electrical Aerosol Neutralizer 1090

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MSP's Electrical Aerosol Neutralizer Model 1090 offers an alternative to traditional radioactive neutralizers, frequently required for aerosol measurement applications.

Product Details

The Model 1090 provides aerosol charge neutralization performance virtually identical to that of conventional radioactive neutralizers. Due to increasingly stringent local, state and national regulations on the use of conventional radioactive neutralizers, obtaining a license to acquire and use radioactive sources is often difficult and in some cases prohibited. The Electrical Aerosol Neutralizer does not have any legal restrictions for laboratory or field use, in which is a great replacement for conventional radioactive neutralizers.


  • Non-radioactive, safer alternative to Krypton 85, Polonium 210 and Americium 241 aerosol neutralizers
  • AC voltage corona-discharge bipolar ionizer with self-balanced level or positive and negative ions
  • Accurate, stable charge conditioning for size distribution measurement by electrical mobility analysis
  • No particle generation (≥ 10nm)
  • No legal restrictions to laboratory or field use
  • Easy turn on and off function


  • Submicron Aerosol Sizing
  • Mobile and Field Studies
  • Filter Testing
  • Monodisperse Aerosol Generation


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