The 15th Latin American Workshop and Symposium on Anaerobic Digestion will take place from October 14th to 17th, 2025, in Fortaleza, Brazil. The event will promote dialogue on recent scientific and technological advances in anaerobic digestion and its contribution to …
Read MoreDAAL XV: Contributing to the transition energy and decarbonizationBiogas technology

Together with the company Wi.Tec-Sensorik GmbH from Wesel, Dr.-Ing. Ritter Apparatebau GmbH & Co. KG has developed a new type of biogas batch fermentation system that can be used to operate up to 18 different fermentation vessels. The fermentation vessels …
Read MoreBiogas Batch Fermentation System for Laboratory Use with Automatic Gas Analysis in Real Time
The 9th International Conference on Renewable Energy Gas Technology, REGATEC 2023 will take place as a hybrid event on the 15-16 May at Van der Valk hotel in Berlin, Germany. “The conference revolves around renewable methane for G-mobility and/or grid …
Read MoreREGATEC 2023On account of the Covid-19 / coronavirus pandemic, this year’s Fair will be held exclusively virtually from 04 – 06 May 2021. For further information please refer to the official website. »With its most extensive range from sensors to finished …
Read MoreSENSOR+TEST 2021
On account of the Covid-19 / coronavirus pandemic, this year’s European Biomass Conference and Exhibition will be held almost exclusively virtually from 26 – 29 April 2021. More than 1500 delegates, 5000 visitors and authors from 80 countries are expected …
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In 2015 RITTER introduced the Biogas Batch Fermentation System which was since that time installed successfully in many biogas labs world-wide. As a constistent next step RITTER developed its own low-weight heating oven made out of thermoplastic (PE) for Batch …
Read MoreBrand-new RITTER Heating Oven
… with the RITTER CO₂ Absorption Bottle Better than 99% absorption capability and you don’t even need any absorption indicator! With the Unique RITTER Dip Pipe System Ideally suited for the RITTER Biogas Batch Fermentation System and MilliGascounter Definition of …
Read MoreSuperior CO₂ absorption …
Analyse simultaneously with 3 modules up to 4 different gases in one table-top casing Modular sensor design In order to be able to adapt the measuring system as flexibly as possible to individual measuring tasks, the individual components are designed …
Read MoreThe All-new RITTER »MultiGas« Sensors
The 27th European Biomass Conference and Exhibition (EUBCE 2019) is set to take place from May 27th to 30th of 2019 in Lisbon, Portugal. EUBCE has become the world’s leading event for all things biomass including its exhibition showcasing relevant …
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The SENSOR+TEST trade fair is the world’s leading panel for sensors, measurement and testing technology. Get your ticket free of charge! With its 591 exhibitors from 32 nations (2018) SENSOR+TEST imposingly presented the entire spectrum of measuring and testing system expertise …
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… in Terms of absorption rate with the Unique RITTER Dip Pipe System: Better than 99% absorption capability and you don’t even need any absorption indicator! Ordinary systems for CO₂ absorption lead the biogas into the inside upper part of …
Read MoreRITTER CO₂ Absorption – Expect the best …
Choose the features that suit your purposes and we deliver the perfect combination! RITTER Engineering has been successfully operating in the field of thermoplastic engineering for more than 65 years. Among other products RITTER manufactures Gas Meters made from various …
Read MoreThe RITTER Biogas Batch Fermentation System
After more than 65 years of thermoplastic engineering RITTER knows best in the field of biogas fermentation: The RITTER PMMA Fermentation Bottle in various bottle sizes with absolute gas tightness! With biogas fermentation tests the fermentation bottle is one of …
Read MoreAbsolute Gas Tightness – »Yes WE can!«