Service for Gas Analyzers
Comprehensive service and expert support for your Gas Analyzers. From commissioning and calibration to fault diagnosis – everything from a single source.
Service for Gas Analyzers – Your Partner Fresenius Instruments
A reliable gas analyzer is the foundation for precise measurements and regulatory compliance. Fresenius Instruments' comprehensive service goes far beyond basic maintenance: from initial commissioning through calibration and training to remote diagnostics with the Cloud Connect Kit, we support you throughout the entire lifecycle of your measurement technology.
Applications and Industries
Our service covers all industrial sectors: power plants and energy generation, chemical and petrochemical, steel and cement industry, waste management and incineration, water and wastewater treatment, food and beverage industry, and semiconductor manufacturing.
Our Service Advantages
Why Fresenius Instruments is the right choice for the service of your Gas Analyzers.
Fast Response Times
Average response time within 24–48 hours. Reliable service with short waiting times to get your equipment back up and running as quickly as possible.
Dedicated Contact Person
Your personal service technician knows your devices and their history. This means problems are identified faster and resolved in a targeted manner – without lengthy familiarization.
Worldwide Field Service
Our field service network extends across all of Europe. Qualified technicians with local knowledge provide fast and competent on-site service.
Experienced Technicians
Years of expertise in gas measurement technology and regular further training guarantee the highest service quality. Our technicians reliably solve even complex problems.
Technical Details and Process
Our gas analyzer service offering includes commissioning of new systems, integration into existing process control systems, calibration according to international standards (ISO, EN, EPA), validation of measurement results, and preparation of acceptance protocols. We advise on selecting the optimal measurement technology for your application and support measurement point planning according to normative requirements.
Our Process in Detail
Every service assignment begins with a thorough assessment. Our service technicians analyze the current state of your measurement technology, identify optimization potential, and develop individual solution concepts. Close collaboration with our development team enables us to master even complex challenges in gas analytics.
Remote Diagnostics with Cloud Connect Kit
With the Cloud Connect Kit, you can monitor your gas measurement technology in real time – without on-site visits. Automatic fault diagnosis and mobile notifications ensure maximum equipment availability.
Premium Components & Spare Parts Supply
German quality components form the foundation for the exceptional longevity of our devices. With over 30 years of lifespan and 10+ years spare parts guarantee, you invest sustainably.
Longevity & Accuracy
Through regular maintenance and calibration, your devices maintain their precision for decades. Measurement accuracy meeting the highest industry standards.
Spare Parts 10+ Years
Long-term supply security with guaranteed spare parts supply for over 10 years. No production downtime due to missing spare parts.
Lifespan 30+ Years
Significant extension of device lifespan through regular professional maintenance. Investment protection and lower total cost of ownership over the entire lifecycle.
Third-Party Device Service
Service also for devices from Awite, ABB, Servomex, Sewerin, UNION, Siemens, Draeger and Endress+Hauser.
Please note: Our service for third-party devices is not available for all models and manufacturers. We evaluate each case individually.
Customer Reviews
“Reliable maintenance of our gas analyzers for over 15 years. The devices run as good as new.”
Frequently Asked Questions
Our service for gas analyzers includes maintenance, repair, calibration, commissioning, training, remote diagnostics via the Cloud Connect Kit, and long-term spare parts supply.
Our technicians are typically on site within 24-48 hours. With a service contract, we offer guaranteed response times and priority treatment.
The Cloud Connect Kit enables remote diagnostics of your gas analyzers via mobile network. This allows us to quickly identify faults, evaluate measurement data, and often resolve issues without an on-site appointment.
Yes, we offer comprehensive training for your staff – both on-site and online. Training covers operation, basic maintenance, and troubleshooting of your gas analyzers.
We guarantee spare parts supply for at least 10 years. Our gas analyzers are designed for a lifespan of 30+ years.
Chat with Tory about Fresenius Devices
Our AI Tory helps you with common error messages, first-aid measures, and compiling a service request. Fast answers around the clock – directly from the AI that knows our devices.
Simply click on the chat in the bottom right corner of the screen.
Request Service Now
Contact us for a customized service offer for your Gas Analyzers. Our experts are happy to advise you.
Our Products
Biogas BioBasic
Plug-and-play biogas analyzer for CH₄, CO₂, H₂S, O₂ and H₂
Learn more →
TDLAS Biomethane TDLAS
TDLAS laser analyzer for high-precision biomethane quality control
Learn more →
Solvents Gas Analyzer 150
Precise NDIR measurement of hazardous solvents in industrial environments
Learn more →
Flexible Gas Analyzer 210
Flexible gas analyzer with NDIR, EC and ZrO₂ sensors
Learn more →
Biomethane Gas Analyzer 210 - Biomethane
Optimized for biomethane feed-in monitoring in biogas plants
Learn more →
O₂ Gas Analyzer 210 O2 paramagnetic
Paramagnetic O₂ analyzer for precise oxygen measurements
Learn more →
Versatile Gas Analyzer 220
Versatile gas analyzer for emission and process monitoring
Learn more →
Formaldehyde Gas Analyzer 315 Formaldehyde
Specialized NDIR analyzer for precise formaldehyde measurement
Learn more →
Multi-gas Gas Analyzer 320
Multi-gas analyzer for up to 6 IR-active gases in industrial processes
Learn more →
Portable Gas Analyzer Portable 100
Portable gas analyzer for on-site mobile measurements
Learn more →
Tabletop Gas Cooler RCI 100
Compact gas cooler in tabletop housing with Duran glass heat exchanger
Learn more →
Compact Gas Cooler RCI 500
Compact 19" gas cooler with 0.86 vol.-% residual moisture
Learn more →
2 Streams Gas Cooler RCI 700
Gas cooler for two measurement gas streams with Duran glass heat exchanger
Learn more →
Control Smart Control 300
Stationary NDIR analyzer for threshold concentration monitoring
Learn more →
O₂ Smart O2
Oxygen analyzer with ZrO₂ sensor and wear-free technology
Learn more →
Portable Smart O2 Portable
Portable oxygen analyzer for flexible on-site measurements
Learn more →
InSitu Toxic Inline Analyzer TINA
InSitu gas analyzer for toxic and explosive gas mixtures
Learn more →
TCD FTC300
Versatile gas analyzer based on thermal conductivity detection (TCD)
Learn more →About Fresenius Instruments
The roots of Fresenius Instruments trace back over 175 years – to the founding of Institut Fresenius by Carl Remigius Fresenius, a pioneer in chemical analytics. Today, we continuously measure and analyze over 120 substances using methods such as NDIR, EC, NDUV, zirconium oxide, TLDAS, and Raman laser spectroscopy. Our extractive process measurement technology combines this rich heritage with cutting-edge innovation.
