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PRODUCTION PROGRAM measuring instruments for monitoring operational performance

1900 Formation of the ADOS Feuerungstechnische Gesellschaft GmbH in Aachen as the first factory worldwide to be established for chemical gas analysis on the basis of the Patent of Max Arndt for automatic tests on flue gases. The company was formed by Aachener Industrialists, all with equal shares. 1926 Acceptance of the company shares by the banker Leo Ruetgers as manager and Mrs. Elisabeth Lang née Houben. 1945 After the complete destruction in the Second World War, the manager Leo Ruetgers took over all the company’s shares. A test instrument hanging in an universal joint (to compensate...

pH Measurement and Ion-selective measurement Electrical Transducers and Ancillaries Scope of Services and Solutions ADOS GmbH Instrumentation and Control

Physical Gas Analysis Heat Reaction (VQ) Chemisorption at semiconductors (TGS) Measurement principle: When combustible or reducing gases are absorbed by the surface of the sensor, the concentration of the test gas is determined by the change in conductivity. Measuring ranges: ppm ranges up to 100% LEL Measuring components: CH4 LPG, H2 and many others Types of equipment: GTR 210, GTR 196, LCTR 903, LCTR 404 LON® Thermal Conductivity (GOW) Measurement principle: Measuring the different thermal conductivity between test gas and reference gas Measuring ranges: 0 - 2 Vol % ... 0 - 100...

Bio Gas Analysis Multi Channel Gas Analyser for Fermentation Measurement principle: Electrochemical reaction, infrared analysis, paramagnetic measurement Measuring ranges: CO2: 0-50 Vol%; Infrared Gas Analysis System for Composting Measurement principle: Non-dispersive infrared analysis Measuring ranges: from 0 - 3.000 ppm to 0 -100 Vol % Measuring components: CO2 Types of equipment: ITR 504 Measurement principle: Electrochemical reaction, thermal conductivity Measuring ranges: CO: 0 -100 ppm; CO2: 0 - 20 Vol %; O2: 0 - 25 Vol % Measuring components: CO, CO2, O2 Types of...

pH Measurement pH-Measured Value Transducer: Flow-through fitting, electrode, impedance transformer, coaxial electrode connection cable, buffer solutions. Measuring transducer: ADOS GTR 210 pH or GTR 196 pH Evaluation unit for 8 pH sensors and 8 gas sensors: MWS 906 Sensor, compact Accessories: Balance lines, thimbles, stop flanges, protective sleeves, weiding collars, reference junction thermostats, compensating terminals ADOS GmbH Instrumentation and Control

Scope of Services and Solutions e s t . Consultation and Technical Planning – design and development of innovative components and systems in measuring and control engineering Installation and Commissioning – planning the start-up and initiation phases – system control and adjustment – instruction and training – documentation Technical Services – repairs – single inspections – maintenance and calibration – fault remedies – system components and spare parts service – system analysis trans-european service – supplemented by our worldwide network of agencies abroad coverage of various price and...

VENTILATION ENGINEERING Fields of Application: Underground car parks in housing estates and office blocks, road traffic tunnels (CO, NOX), monitoring the CO2 content in conference rooms, monitoring fine dust filter systems for any breakthrough Customers: Cactus Howald (Luxembourg), Parc du Canal (Luxembourg) BREWERIES + CHAMPAGNE PRODUCERS Fields of Application: CO2- and O2 measurements Customers: Bitburger (Germany), Brau-Union (Austria), Cölner Hofbräu P. Josef Früh KG (Germany), Hasseröder Brauerei (Germany) MOTOR VEHICLE INDUSTRY Fields of Application: Paint shops – monitoring organic...

ACTIVATED CARBON FILTER Fields of Application: Monitoring the breakthrough of solvents (Process control + Emission monitoring) Customers: Beiersdorf (Germany), Prinovis (Germany, Great Britain) LIQUID GAS STORES Fields of Application: LPG (butane + propane) Customers: Linde (Austria), Praxair (Spain) SEWAGE PLANTS Fields of Application: H2S, CO2, CH4, O2, H2 Customers: Minden (Germany), Heidelberg (Germany) COLD-STORAGE DEPOTS Fields of Application: Leakage monitoring of NH3, CO2 and Freon Customers: Amberger Kühltechnik (Germany), GfKK (Germany), Johnson Controls (Germany) LABORATORIES...

Evaluation units and analyzers - FlexADOS 914 LON® - GW 399 - FlexADOS 914 - MWS 906 - MWS 906 CP - MWS 903 - MWS 897 - Biogas 401 - Biogas 905 - KM 2000 CnHm - RG 399

i Trierer Strasse 23-25 ■ 52078 Aachen ■ FRG www.ados.de

MEASURING, CONTROL AND WARNING UNIT FOR SENSORS Flex ADOS 914 LON® Suitability The FlexADOS 914 LON® is a measuring, control and warning unit for gas sensors. It continuously monitors the ambient air and provides an early warning of harmful, explosive and non-flammable gases and vapours. Together with the TOX 914 LON® gas transmitters, FlexADOS 914 LON® fulfils VDI guideline 2053 from December 2014 and also EN 50271:2011. Accessories Horn, warning light, blinker lamp, recorder, emergency power unit UPS 2000-24V, gas cooler, gas inlet, and much more. Additional accessories are offered on...

MULTI-CHANNEL GAS WARNING SYSTEM ■ Trierer Strasse 23-25 ■ 52078 Aachen ■ FRG

MULTI-CHANNEL GAS WARNING SYSTEM GW 399 Application The multi-channel gas warning system GW 399 continunosly monitors the ambient air and provides an early warning of hazardous, explosive and non-combustible gases and vapours. Fields of Application ■ Monitoring of heating systems ■ Garages and tunnels ■ Liquid gas storage rooms ■ Laboratories ■ Cold-storage houses ■ Plastic processing plants ■ Chemical industries ■ Paint manufacturing plants ■ Concentration measurement of O2 ■ and many more Features ■ Use of various types of measurement sensor ■ Direct warning status recognition, via...

i Trierer Strasse 23-25 ■ 52078 Aachen ■ FRG www.ados.de

MULTI-CHANNEL GAS SENSOR SYSTEM Suitability The multi-channel gas detector system FlexADOS 914 continuously monitors the ambient air and provides an early warning of harmful, explosive and non-flammable gases and vapours. Together with the GTR 210 gas transmitter family, FlexADOS 914 fulfils EN 50271:2011, achieves safety integrity level SIL1 and can be used for primary explosion protection. Accessories Horn, warning light, blinker lamp, recorder, emergency power unit UPS 2000-24V, gas cooler, gas inlet, and much more. Additional accessories are offered on request depending on the measuring...