The TSI ex-demo sale is here

* Still looking for an ex-demo unit? Check out our latest list of particle research equipment available from TSI, as well as other great deals, on our Offers page.


It’s back again for another year…


TSI are offering significant savings, up to 30% off to be exact, on a range of particle research ex-demonstration units, including:


  • Ultrafine Particle Counters
  • Aerosol Electrometers
  • Differential Mobility Analyzers


All units come calibrated and are in excellent condition, making it the perfect time to expand your research setup without compromising on quality and maximise on savings.


Be quick. These units won’t be around long.


Keep reading to see what units are currently available* or get in touch with the team using the contact form.

Ex-Demo Enquiry

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Units currently available:

ModelDescriptionManufacture Date
3007Condensation Particle Counter01/2019
3068BAerosol Electrometer 11/2015
3068BAerosol Electrometer 12/2019
3085ADifferential Mobility Analyzer 08/2019
3085ADifferential Mobility Analyzer 12/2019
3086Differential Mobility Analyzer 03/2016
3086Differential Mobility Analyzer 01/2017
3090Engine Exhaust Particle Sizer (EEPS) Spectrometer 08/2017
3400AFluidized Bed Aerosol Generator08/2017
3756Ultrafine Condensation Particle Counter (CPC)05/2018
3757Nano Enhancer06/2019
3757Nano Enhancer04/2019
3783Environmental Particle Counter05/2017
3783Environmental Particle Counter03/2017
3789Versatile Water-Based Condensation Particle Counter12/2018
3910Nanoscan Nanoparticle Sizer10/2018
M140Quartz Crystal Microbalance QCM MOUDI Impactor05/2018

*Strictly limited stock, available until sold out. All ex-demonstration units come calibrated with full standard warranty.

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