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Topas GMBH

Aerosol Science, complete filter, media testing and more...

Adaptive Instruments is a leading supplier of Topas products in the UK and Ireland.

We supply the full range of Topas products to labs in the research and development, quality control and quality assurance markets in university, industry, government and research institute settings.

Discovery our range of TOPAS products

AEROSOL GENERATION FROM LIQUIDS

Generation from Liquids

AEROSOL GENERATION FROM SOLID PARTICLES

Generation from Solid Particles

AEROSOL DILUTION SYSTEMS

Dilution Systems

AEROSOL SPECTROMETER - PARTICLE COUNTERS - PHOTOMETERS

Spectrometer

FILTER, FILTER MEDIA AND SEPARATOR TESTING

Filter Testing

PORE SIZE DISTRIBUTION ANALYSIS

Pore Size Analysis

AEROSOL ACCESSORIES

Accessories

Download the TOPAS General Catalogue

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Topas application areas

Topas products are designed for a number of applications within the particle analysis of aerosols, filters, filter media and surface coatings.

Characterisation of aerosols

  • Isokinetic sampling by means of suitable sampling probes
  • Aerosol sampling from pressurised pipes and containers
  • Location-specific aerosol sampling
  • Realisation of defined sampling volume flows.


Testing automotive filters

  • Filter test systems for intake air cleaning filters
  • Cabin interior filters
  • Oil mist separation in crankcase ventilation filters and exhaust gas filters.


Testing industrial filter elements

  • General room air filters
  • HEPA and ULPA filters
  • Turbine gas filters.


Testing filter media

  • Pore size analysis
  • Efficiency measurement
  • Testing of cleanable filter media
  • Testing mask media.


Testing cleanrooms

  • Validation and acceptance of cleanrooms including safety cabinets and hospital operating theatres.


Calibration of measuring instruments

  • Stationary or mobile particle counters
  • Condensation particle counters
  • PM sensors in production or smart home applications
  • Smoke detectors.

Medical applications

  • Preparation and characterisation of samples
  • Inhalation toxicity
  • Ecotoxicity
  • Air-liquid interface (ALI)
  • Calibration and validation of medical technology.


Surface coating

  • Monitoring particle size distribution
  • Monitoring particle concentration
  • Monitoring mean particle size
  • Determining salt concentration.


Substance characterisation

  • Ultrasonic dispersion
  • Aerolisation of dusts and powders
  • Aerosol generation of liquids, solutions and suspensions
  • Analytical microsieving
  • Single-particle light extinction
  • Aerosol scattered light spectrometry.


Testing of devices, components and sensors

  • Vacuum cleaners
  • Smoke detectors
  • PM sensors
  • Solar cells
  • Testing any components for dust retention and wear resistance

Regulations

Topas analysers conform to a diverse range of international guidelines to help users meet the compliance needs of their industry.
  • ISO 9001
  • ISO 21501
  • ISO 16890
  • ISO 5011
  • ISO 11057
  • ISO 10121
  • ISO 29461
  • VDI 2083
  • VDI 3867
  • VDI 3926
  • DIN EN 12469
  • DIN 12980
  • EN 1822
  • EN 779
  • ANSI/IEST/ISO 14644-3
 

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