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Electrostatic Classifier 3082

SKU: 3082

Our latest Electrostatic Classifier 3082 continues to be the solution in helping scientists generate and size submicrometer particles, but with expanded capabilities and an easy-to-use interface.

Product Details

Since 1976, TSI Electrostatic Classifiers have been helping scientists generate and size submicrometer particles. These instruments have been used in a broad variety of research and have earned a well-deserved reputation for being highly reliable and extremely versatile. The current design offers tool-free installation and auto detection of configurable components. The controller platform for sub-micrometer sizing. Select one of our three DMAS for size range and resolution. Combine with one our Condensation Particle Counters to obtain a Scanning Mobility Particle Sizer™ system.

Advantages over previous design

  • Smaller and lighter
  • Convenient front-panel touch-screen display with graphical user interface control
  • Tool-free installation and auto detection of configurable components
  • Data logging of size distribution measurements
  • Higher maximum sheath flow for increased size resolution
  • Precision dynamic DMA high-voltage supply for faster scanning (<10 sec)
  • Switchable DMA voltage polarity (optional, negative polarity is standard)


  • Monodisperse aerosol generation
  • Particle sizing

Features and benefits

  • Supports Long, Nano and 1nm DMA
  • Compatible with SMPS systems
  • Generates particles from 2 to 1000 nm

Related Resources


Service, calibration, and repair options

There are two levels of service to consider based on your needs: Clean and Calibrate, and Repair, Clean and Calibrate. As every instrument model is unique, please refer to the model-specific service option cards below for details on what each package includes:

Learn more about TSI particle instrument services

Preventative Maintenance Guide