TOPAS GmbH Hall 8 / F54

Exhibitor Profile

Das Produktsprektrum von Topas umfasst mehr als 50 Standardgeräte, über 20 verschiedene Filterprüfstände und Abscheiderprüfstände sowie komplexe, kundenspezifische Entwicklungen.

Zudem bietet Topas Innovative Lösungen auf dem Gebiet der Partikeltechnologie und Filterprüfung:

  • Erzeugung von Referenzaerosolen für die Filterprüfung und toxikologische Prüfung
  • Verdünnungs- und Ionisationssysteme zur Aerosolbehandlung
  • Messgeräte für die Partikelgröße und Partikelanzahlkonzentration von Aerosolen und niedrigkonzentrierten Suspensionen
  • Prüfgeräte für Blowby Messungen
  • Geräte zur Reinraumvalidierung
  • Instrumente und Testsysteme zur Kalibrierung von PM-Sensoren
  • Geräte und Prüfstände zur Charakterisierung von Filtermedien
  • Komplette Testsysteme für Filter- und Abscheidungstests
  • kundenspezifische Anpassung und Erweiterung von Prüfständen
  • Instrumentierung für die allgemeine Aerosolforschung
  • kundenspezifische Sonderentwicklungen

The wide range of Topas products includes more than 50 different standard devices, over 20 various filter test benches and separator test stands and complex tailor-made installations.

Furthermore Topas provides Innovative solutions in the field of particle technology and filter testing:

  • generation of reference aerosols used for filter testing and toxicology testing
  • dilution and ionization systems for aerosol treatment
  • measuring instruments for particle size and particle number concentration of aerosols and low concentrated suspensions
  • test equipment for blow by measurements
  • test equipment for clean room validation testing
  • instruments and test systems for PM sensor calibration
  • instruments and test systems for filter media characterisation
  • complete test systems for filter and separator performance testing
  • instrumentation for general aerosol research
  • customised test system upgrades
  • solutions for special applications in co-operation with the customer

Products / Markets

Product Index

  • Aerosolgeneratoren
  • Filtertesteinrichtungen
  • HEPA & ULPA Filterprüfung
  • Luftfilterprüfung
  • Messinstrumente
  • Online Particle Analysis
  • Partikelanalysemethoden
  • Partikelgrößenanalyse
  • Partikelgrößenverteilungsanalyse
  • Partikelzähler
  • Porengrößenmessgerät
  • Probenahme
  • Sediment Charakterisierung
  • Siebe
  • Staubgeneratoren
  • Staubmessgeräte
  • Testeinrichtung
  • Trockner

Market Scope

  • Automobilindustrie
  • Biotechnologie/Biopharmazie
  • Elektronik-, Mikroelektronikindustrie
  • Filtrations- und Separationsindustrie
  • Halbleiterindustrie
  • Kunststoffverarbeitende Industrie
  • Medizintechnik, Health Care Industrie
  • Pharmazeutische Industrie
  • Umweltschutz
  • Zellstoff-, Papierindustrie

Product Index

  • Aerosol Generators
  • Air Filter Testing
  • Dryers
  • Dust Generators
  • Dust Measuring Systems
  • Filter Test Rigs (Gas/Air)
  • HEPA & ULPA Filter Testing
  • Measurement Instruments
  • Online Particle Analysis
  • Particle Counters
  • Particle Measuring Methods
  • Particle Size Analysis
  • Particle Size Distribution Analysis
  • Pore Size Meter
  • Sampling Equipment
  • Sediment Characterization
  • Sieves
  • Test Rigs

Market Scope

  • Automotive Industry
  • Biotechnology/Biopharmac. Industry
  • Electronic, Microelectronic Industry
  • Environmental Protection
  • Filtration and Separation Industry
  • Medical, Health Care Industry
  • Pharmaceutical Industry
  • Plastic Industry
  • Pulp, Paper Industry
  • Semiconductor Industry

Product Index

  • 测量仪器
  • 取样设备
  • 在线颗粒分析
  • 孔径分析仪
  • 实验台
  • 干燥器
  • 无菌无尘空气过滤器测试
  • 曝气发生器
  • 沉淀物特征
  • 空气过滤测试
  • 粉尘发生器
  • 粉尘测量系统
  • 过滤器试验设备(气体/空气)
  • 颗粒大小分布分析
  • 颗粒大小分析
  • 颗粒测量方法
  • 颗粒计数器

Market Scope

  •  汽车工业
  • 制药工业
  • 医疗卫生保健业
  • 半导体工业
  • 塑料工业
  • 环境保护
  • 生物技术/生物制药业
  • 电子、微电子工业
  • 纸浆、造纸工业
  • 过滤与分离工业

Product Index

  • HEPA ULPA اختبار
  • أجهزة إختبار
  • أجهزة إختبار الفلاتر (غاز/هواء)
  • أدوات القياس
  • أنظمة قياس الغبار
  • تحاليل على الأنبوب (على الخط)
  • تحليل الجسيمات الصفائحية
  • تصفية الهواء اختبار
  • تصنيف ترسبي
  • حجم المسام محلل
  • طرق قياس الجسيمات
  • عدادات الجسيمات
  • مجففات
  • معدات سحب العينات
  • مناخل
  • موزع أحجام الجسيماتالتحاليل
  • مولدات الغبار
  • مولدات الهباء الجوي

Market Scope

  • الصناعات الدوائية
  • الصناعات الطبية والعناية الصحية
  • الصناعة الورقية
  • الطاقة والإمداد بالطاقة
  • صناعات الفلترة وفصل المواد
  • صناعة أنصاف النواقل
  • صناعة الألبان
  • صناعة البلاستيك
  • صناعة التقنية البيولوجية والبيوصيدلية
  • صناعة السيارات

Product Index

  • Analyse de distribution de tailles de particules
  • Analyse de particules en ligne
  • Analyse de tailles de particules
  • Analyseur de taille des pores
  • Compteur de particules
  • Détermination des caractéristiques de sédimentation
  • Equipements de collecte d’échantillons
  • Equipements d’essai
  • Equipements d’essais de filtres (gaz/air)
  • Générateurs de poussières
  • Générateurs d’aérosols
  • Instruments de mesure
  • Méthodes de mesures de particules
  • Systèmes de mesure de poussières
  • Sécheurs
  • Tamis
  • Test de filtre à air
  • Test des filtres HEPA et ULPA

Market Scope

  • Energies et fourniture d’énergies
  • Industrie automobile
  • Industrie biotechnologie/biopharmaceutique
  • Industrie de filtration et de séparation
  • Industrie de la pâte de cellulose et du papier
  • Industrie des matières synthétiques
  • Industrie des semi-conducteurs
  • Industrie laitière
  • Industrie médicale et de la santé
  • Industrie pharmaceutique

Product Index

  • Analisi dimensione particelle
  • Analisi distribuzione dimensione particelle
  • Analisi particelle online
  • Attrezzatura di campionatura
  • Banchi di prova
  • Caratterizzazione sedimenti
  • Contatori particelle
  • Dispositivi test filtro (gas/aria)
  • Essiccatori
  • Generatore aerosol
  • Generatori di polvere
  • Metodi di misurazione particelle
  • Misuratore dimensioni pori
  • Setacci
  • Sistemi di misurazione polvere
  • Strumenti di misura
  • Test di filtraggio HEPA&ULPA
  • Verifica filtro aria

Market Scope

  • Biotecnologie/biofarmaceutica
  • Protezione ambientale
  • Settore automobilistico
  • Settore elettronico, microelettronico
  • Settore filtrazione e separazione
  • Settore industria dei semiconduttori
  • Settore industria dell carta e della cellulosa
  • Settore medicale e sanità
  • Settore parafarmaceutico
  • Settore plastica

Product Index

  • Analiza cząsteczek online
  • Analiza rozkładu wielkości cząsteczek
  • Analiza rozmiaru cząsteczek
  • Charakterystyka sedymentacji
  • Generatory aerozolu
  • Generatory na pył węglowy
  • Liczniki cząsteczek
  • Metody pomiaru cząsteczek
  • Pomiar wielkości porów
  • Przyrządy pomiarowe
  • Sita
  • Stanowiska do testowania
  • Stanowiska do testowania filtrów (gazu/ powietrza)
  • Suszarki
  • Systemy pomiaru stężenia pyłu
  • Testowanie filtrów HEPA & ULPA
  • Testowanie filtrów powietrza
  • Urządzenia do pobierania próbek

Market Scope

  • Biotechnologia/biofarmaceutyka
  • Filtrowanie i separacja
  • Ochrona zdrowia
  • Ochrona środowiska
  • Produkcja półprzewodników
  • Przemysł celulozowo-papierniczy
  • Przemysł elektroniczny i mikroelektroniczny
  • Przemysł farmaceutyczny
  • Przemysł samochodowy
  • Przemysł tworzyw sztucznych

Product Index

  • Analisador de tamanho de poros
  • Análise da dimensão das partículas
  • Análise da distribuição da dimensão das partículas
  • Análise de partículas online
  • Banco de ensaios
  • Banco de ensaios para filtros (gases/ar)
  • Caracterização de sedimentos
  • Contadores de partículas
  • Crivos
  • Equipamento de amostragem
  • Geradores de aerossóis
  • Geradores de poeiras
  • Instrumentos de Medição
  • Métodos de medição de partículas
  • Secadores
  • Sistemas de medição de poeiras
  • Teste de Filtro de ar
  • Teste de filtro HEPA e ULPA

Market Scope

  • Energia, abastecimento de energia
  • Ind. de biotecnologia/biofarmac.
  • Indústria automóvel
  • Indústria de filtragem e separação
  • Indústria de semicondutores
  • Indústria dos plásticos
  • Indústria farmacêutica
  • Indústria leiteira
  • Indústria médica, cuidados de saúde
  • Pasta, indústria do papel

Product Index

  • HEPA и ULPA фильтр тестирования
  • Анализ потока частиц
  • Анализ размеров частиц
  • Аэрозольный генератор
  • Воздушный фильтр Тестирование
  • Инструменты для измерения
  • Испытательная аппаратура
  • Исследование отложений
  • Оборудование для отбора проб
  • Пор по размерам анализатора
  • Пылегенераторы
  • Размер частиц Анализ
  • Сетчатые фильтры
  • Системы измерения уровня пыли
  • Способы измерения частиц
  • Сушилки
  • Счётчик частиц
  • Установки для испытания фильтров (газ / воздух)

Market Scope

  • Автомобильная промышленность
  • Биотехнология / Биофармацевтическая промышленность
  • Бумажная промышленность
  • Медицина, здравоохранение
  • Молочная промышленность
  • Отрасль фильтрации и сепарирования
  • Полупроводниковая промышленность
  • Производство пластмасс
  • Фармацевтическая промышленность
  • Энергетика, электроснабжение

Product Index

  • Analizador de tamaño de poro
  • Análisis de distribución de formas de partículas
  • Análisis de formas de particulas.
  • Análisis de partículas en línea
  • Caracterización de sedimentos
  • Contadores de partículas
  • Dispositivos para pruebas
  • Dispositivos para pruebas de filtros (gas/aire)
  • Equipo de muestreo
  • Generadores de aerosol
  • Generadores de polvo
  • HEPA y ULPA pruebas de filtros
  • Instrumentos de medida
  • Métodos de medición de partículas
  • Prueba del filtro de aire
  • Secadores
  • Sistemas de medición de polvo
  • Tamices

Market Scope

  • Energía, suministro de energía
  • Industria de la automoción
  • Industria de la biotecnología/biofarmacéutica
  • Industria de la filtración y la separación
  • Industria de la pasta de madera, el papel
  • Industria de los plásticos
  • Industria de los productos lácteos
  • Industria de los semiconductores
  • Industria farmacéutica
  • Industria médica, de la atención sanitaria

Product Index

  • Ölçü Aletleri
  • Aerosol Jeneratörleri
  • Elekler
  • Filtre Test Ekipmanları (Gaz/Hava)
  • Gözenek Boyutu Ölçüm Cihazı
  • HEPA ve ULPA filtre testi
  • Hava Filtresi Test
  • Kurutucular
  • Numune Alma Ekipmanları
  • Partikül Boyut Dağılımı Analizi
  • Partikül Boyutu Analizi
  • Partikül Sayaçları
  • Partikül Ölçüm Yöntemleri
  • Sediment Karakterizasyonu
  • Test Donanımları
  • Toz Jeneratörleri
  • Toz Ölçüm Sistemleri
  • Çevrimiçi Partikül Analizi

Market Scope

  • Biyoteknoloji/Biyoeczacılık Endüstrisi
  • Elektronik, Mikroelektronik Endüstrisi
  • Filtrasyon ve Ayırma Endüstrisi
  • Otomotiv Endüstrisi
  • Plastik Endüstrisi
  • Selüloz, Kağıt Endüstrisi
  • Tıp, Sağlık Sektörü
  • Yarıiletken Endüstrisi
  • Çevre Koruma
  • İlaç Endüstrisi

Product Index

  • HEPA & ULPA 필터 테스트
  • 건조기
  • 공기 필터 테스트
  • 기공도 측정기
  • 먼지 측정 시스템
  • 분진 발생기
  • 샘플링 장비
  • 시험 장치
  • 에어러졸 발생기
  • 온라인 입자 분석
  • 입자 측정 방법
  • 입자 카운터
  • 입자 크기 분석
  • 입자 크기 분포 분석
  • 측정 기기
  • 침전물 특성
  • 필터 테스트 장치(가스/공기)

Market Scope

  • 반도체 산업
  • 생명공학/생물 약제학 산업
  • 여과 및 분리 산업
  • 의료, 보건 산업
  • 자동차 산업
  • 전자, 마이크로 전자 산업
  • 제약 산업
  • 제지, 종이 산업
  • 플라스틱 산업
  • 환경 보호

Product Index

  • HEPAおよびULPAフィルターテスト
  • ふるい
  • エアフィルター試験
  • エアロゾル発生装置
  • オンライン粒子分析
  • サンプリング装置
  • テスト装置
  • フィルターテストリグ(ガス・空気)
  • 乾燥機
  • 堆積物特性評価
  • 測定器
  • 粉塵測定システム
  • 粉塵発生器
  • 粒子カウンター
  • 粒子径分析
  • 粒子測定方法
  • 粒度分布分析
  • 細孔径測定器

Market Scope

  • バイオテクノロジー・バイオ医薬品産業
  • パルプ、製紙業界
  • プラスチック業界
  • 医療、ヘルスケア業界
  • 医薬品業界
  • 半導体業界
  • 濾過および分離技術工業
  • 環境保護
  • 自動車産業
  • 電子、マイクロエレクトロニクス産業

Press release

Topas – particle under control

The wide range of Topas products includes more than 50 different standard devices, over 20 various filter test benches and separator test stands and complex tailor-made installations.

Furthermore Topas provides Innovative solutions in the field of particle technology and filter testing:

  • generation of reference aerosols used for filter testing and toxicology testing
  • dilution and ionization systems for aerosol treatment
  • measuring instruments for particle size and particle number concentration of aerosols and low concentrated suspensions
  • test equipment for blow by measurements
  • test equipment for clean room validation testing
  • instruments and test systems for PM sensor calibration
  • instruments and test systems for filter media characterisation
  • complete test systems for filter and separator performance testing
  • instrumentation for general aerosol research
  • customised test system upgrades
  • solutions for special applications in co-operation with the customer

Conference Presentation/s

Conference Session: G3 - Automotive Applications

Conceptional design for fractional filtration efficiency testing of gasoline particle filters (GPF)

D. Göhler*, C. Rupf, S. Große, C. Peters, A. Rudolph, Topas GmbH, Germany

Gasoline particle filters (GPFs) are gaining an increasing importance since regulations for engine particle emissions become more and more strict not only for diesel engines (Joshi & Johnson 2018). Thus, high effort was spent in the recent years on the development of GPFs (Lambert et al. 2017). But the current state of the art regarding production control related to particle removal efficiency is claimed to be not satisfying (e.g.: test time, GPF loading).

To fill this gap, a comprehensive testing program was performed by means of an approved production control test system (AFC 132 QC HEPA, Topas GmbH, Germany) that permits a complete particle separation efficiency testing in 30 s. On the basis of several GPF specimens with quite different separation efficiencies, a comprehensive testing program was performed using quasi-monodisperse and polydis­perse, metastable reference aerosols composed either of liquid or solid (see Fig. 1) particles. Separation efficiencies were characterised by contemporaneous analyses of up­stream and down­stream aerosol. For this purpose, different aerosol-analytical instruments/methods like con­den­­sa­tion particle counters, optical particle counters or optical particle size spectrometers were operated. Moreover, separation efficiencies of quasi-monodisperse aerosols were cross-checked with fractional separation efficiencies based on polydisperse test aerosols and differential electrical mobility analysis.

Received data are promising and allow a deduction of recommendations for suitable test setup configurations. This includes also meaningful process and test parameters for the determination of (fractional) separation efficiencies of GPFs for research and development in laboratories or quality assurance tests at production lines. The presentation will give detailed information on the performed analyses and process relevant test parameters as well as on testing requirements (e.g.: face velocity, residence time, inert test substances), which are different to standard air filter efficiency testing due to the special GPF particle filtration mechanisms...


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Conference Session: G7 - Filter Test Systems

Filter testing according to ISO 29461 - Air intake filter systems for rotary machinery

M. Neukirch*, C. Kappelt, A. Rudolph, C. Peters, S. Große, Topas GmbH, Germany

For the application of rotary machinery the air filter systems are an essential component of the complete turbine/compressor system. The machines have become more complex over the last few years and therefore the protection of the machines is becoming more and more important. Particulate contamination with salt or other corrosive particles can significantly impair a turbine power system through erosion, fouling or hot corrosion. Another challenge is the different climatic conditions from desert, offshore, rain forest to arctic conditions.

Due to the different requirements for the filters, the ISO 29461 standard is divided into 7 parts. It should be noted, that part 1 is the only part which is already approved by the ISO committee, the parts 2 to 7 are still under development.

Topas has developed a test system that covers the parts 1, 5 and 7 of the ISO 29461 series of standards respectively of the drafts of the ISO 29461 standard. The presentation will show the latest state of the test procedure as well as the test system and focuses on the description of the fully automated filter test system with flame photometer and optical particle counters. Furthermore, important key components for filter performance testing like humidifier, water spray system and aerosol generators (DEHS, NaCl and ISO A2 fine dust) will be presented. As well as the evaluation of the obtained measurement data such as differential pressure, particle separation efficiency, water separation efficiency, dust loading, salt and water deluge challenge. The creation of a summary report, which includes all determined and recorded parameters for a direct interpretation of the test results, is also a part of the presentation...


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