Gas analyzer systems designed to meet your exact process requirements
Your process is unique. The gases you measure, the conditions you operate in, and the accuracy you need are specific to your application. Off-the-shelf gas analyzer systems rarely fit that reality without compromise.
We build gas measurement solutions around your process requirements, not the other way around. Here is what that means in practice.
Matched to your process, not the other way around
Process gas analysis is not a one-size-fits-all discipline. A cement kiln, a pharmaceutical cleanroom, and a pulp mill each demand fundamentally different measurement approaches, sample handling, and detection limits.
When you configure a gas analyzer system around your actual conditions, you gain:
- Measurement data you can act on, not data you have to second-guess
- Fewer false readings that slow down your process decisions
- A system that holds up in your specific temperature, pressure, and chemical environment
- Compliance with the emissions and process standards relevant to your industry
The starting point is always your process requirements, not a product catalogue. What gas components do you need to measure? At what concentrations? Under what conditions? Those answers drive every configuration decision.
Gas analyzer configurations for every industrial application
Industrial gas analyzers span a wide range of measurement principles. Choosing the right one depends on your target compounds, required sensitivity, and whether in-situ or extractive measurement fits your installation.
Extractive gas analysis
Extractive systems draw a gas sample from the process, condition it, and analyze it in a controlled environment. This approach works well for multi-component measurement, emissions monitoring, and combustion process control.
Measurement principles available in extractive configurations include:
- Infrared spectroscopy (IR) for CO, CO₂, SO₂, and other infrared-active gases
- Paramagnetic oxygen measurement for high-accuracy O₂ analysis
- Flame ionization detection (FID) for total hydrocarbon (THC) and non-methane hydrocarbon (NMHC) measurement
- ZrO₂ sensors for oxygen in combustion flue gases
Gas chromatography
Gas chromatographs (GC) separate and quantify individual components in complex gas mixtures. They deliver detection limits down to parts per million or parts per billion, making them the right tool when you need to identify specific compounds at trace concentrations.
Ultraclean and specialty gas analysis
Semiconductor fabs, cleanrooms, and specialty gas production require analyzers that detect molecular contaminants at ppb levels without introducing contamination of their own. Cavity Ring-Down Spectroscopy (CRDS) technology delivers this level of sensitivity with calibration-free operation and built-in traceability to international reference laboratories.
Permeation and moisture analysis
For applications in packaging, pharmaceutical production, or gas distribution, permeation analyzers and moisture analyzers provide precise measurement of oxygen transmission rates, water vapor, and related parameters that directly affect product quality and shelf life.
Precision measurement backed by five decades of process expertise
Selecting the right gas analyzer configuration requires more than reading a specification sheet. It requires understanding how measurement errors propagate through your process, where sample conditioning can introduce bias, and which detection principle holds up long-term in your operating environment.
Five decades of working across the energy, chemical, metal, paper, and food industries gives us a practical reference base that generic suppliers cannot replicate.
That experience shows up in how we approach your project:
- We assess your process conditions before recommending a measurement principle
- We evaluate sample handling requirements to prevent contamination and measurement drift
- We match detection limits to your regulatory and process control needs
- We design for long-term reliability, not just initial performance
Our quality system meets ISO 9001:2015 requirements across design, manufacturing, sales, and service. That structure supports consistent delivery across complex, multi-site industrial projects.
Full lifecycle support from commissioning to continuous operation
A gas analyzer system that performs well on day one but drifts out of specification six months later creates real problems: unreliable process data, failed compliance audits, and unplanned downtime.
We stay involved well beyond installation. Our lifecycle support covers:
- Commissioning and operator training at your site
- Planned preventive maintenance to keep measurement accuracy within specification
- Remote monitoring and diagnostics to catch issues before they become failures
- Calibration support and spare parts availability throughout the equipment lifetime
- Modernization and upgrade paths as your process requirements evolve
For permeation analyzers specifically, we are the only service provider in Finland trained in both operation and maintenance of these systems. That matters when you need support that goes beyond basic troubleshooting.
Long-term partnerships with carefully selected international manufacturers mean you get access to proven technology backed by deep application knowledge, not just imported hardware.
Discuss your process requirements with our specialists
You do not need to arrive with a finished specification. Many of the most productive conversations start with a description of the process challenge, the measurement gap, or the compliance requirement you are trying to meet.
From there, our specialists work through the configuration options with you: measurement principle, sample handling, installation constraints, and support requirements. The goal is a gas analyzer system that fits your process from day one and stays reliable over its full operating life.
Sintrol has supported industrial customers across demanding applications for over fifty years. We bring that experience directly to your project.
Contact our specialists to discuss your process gas analysis requirements. We will help you find the right configuration for your application.