· Reversible unipolar, non-radioactive aerosol charger
· Charging efficiency characterized as a function of particle size and charge polarity
CC-8020 Corona Charger
Device for charging aerosols and particles
Overview
IONER´s Corona Charger CC-8020 has been designed to efficiently charge the particles in the low nanometric range. Its charging laws have been fully characterized, so sizing in the range 5-35nm can be performed. The CC-8020 can be used on both, positive and negative polarities. It has been designed to prevent filament discharge, avoiding electrode erosion and generation of vapour.
Features
- Unipolar ionizer
- Reversible corona polarity (+/-)
- Maximum corona voltage (5 kV)
- Ion current > 100 pA
- Stability ~ 1% over 1 hour
- Charging efficiency characterized as a function of particle size and charge polarity
- The CC-8020 Corona Charger can be used together with the IONER Pump & Flow Controller series (PFC-6020).
Applications
- Aerosol sizing in the 5-35 nm range.
- Nanoaerosol charging for collection
