Gas Warning – Stationary and portable gas detection systems.
At SCHMACHTL, we offer you a wide range of gas detectors and area monitors.
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How do our stationary gas detection systems and portable gas detectors work? By using highly sensitive sensors, hazardous substances are detected even in the smallest concentrations and warnings are issued in time to prevent potential dangers.
Protect people, facilities, and the environment from gas hazards with our gas detection devices. Our range of sensor technologies is used in various applications and industries: from the automotive industry, workplace safety, breweries, biogas plants, laboratories to ventilation technology and test benches.
Our stationary gas detectors – For reliable area monitoring.
Our stationary gas detectors and systems are equipped with highly sensitive sensors. Six different sensor technologies are used. These gas sensors send data to evaluation devices, which activate the appropriate alarm devices via digital signals when the limit values are exceeded. The resulting visual and acoustic alarm warns individuals in the vicinity and activates safety protocols. This protects humans, as well as the environment and the facility.
Our GasTouch System – Innovative and easy to use.
At SCHMACHTL, we offer you the GasTouch system, an innovation leader in the field of gas warning technology. With its advanced technology and easy handling, it provides comprehensive protection for various applications. Our system is suitable for both industrial and commercial applications and can be individually tailored to the specific needs of our customers.
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Your advantages at a glance:
- Easy touch operation: Intuitive interface for quick use.
- Clear graphics: Alarm limits and status information for each sensor clearly displayed visually. Color changes and blinking signals indicate alarms.
- Flexible display: Available in 7 or 15 inches, depending on the number of sensors.
- Modular system: Expandable to up to 128 sensors with corresponding relay outputs.
- Data archive: Integrated memory for measured values and event logs.
- Compact design: Space-saving housing with microcontroller and touch display.
- Versatile communication: Standard with MODBUS TCP/IP, additional options available.
Learn more about GasTouch, the gas detection system solution by SCHMACHTL.
It provides reliable audible and visual warning signals for a quick response to dangers. Each alarm is automatically forwarded to the relevant department, and comprehensive data storage and trend analysis enable effective monitoring.
FLEX ADOS 914 - For continuous monitoring of ambient air.
The multi-channel gas detection system FlexADOS 914 continuously monitors the ambient air and provides timely warnings of explosive, hazardous, or non-flammable gases and vapors. Together with the gas transmitter family GTR 210, the FlexADOS 914 meets the requirements of EN 50271:2011, achieves Safety Integrity Level SIL1, and can be used for primary explosion protection.
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Your benefits at a glance:
- Up to 12 analog 4-20mA sensors are analyzed.
- Graphic LCD display shows actual values, average values, and fault messages in plain text.
- Display for operation, fault, maintenance, and power failure.
- Easy menu-guided adjustments of device parameters via the 6-key keyboard.
- For controlling additional warning and control devices.
- Plastic wall-mounted housing (IP 54).
- High reliability in operation.
- Low power consumption.
- Easy installation.
- Uninterruptible power supply possible.
Our Portable Gas Detectors – For Area Monitoring and Personal Monitoring.
Our portable single-gas and multi-gas detectors are suitable for monitoring one to seven gases. Up to 15 different flexible sensor options allow for the detection of combustible and toxic gases. The gas detectors offer the possibility of comprehensive individual configurations. For example, it is possible to create individual alerts to relay safety information. These alerts appear on the display when the corresponding gas detector is activated.
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Ventis® Pro5
With the Ventis® Pro5, it is no longer necessary to carry multiple devices for the required gas monitoring. The Ventis™ Pro series always provides you with the necessary protection, as it is capable of monitoring multiple gases simultaneously. Specifically, it is possible to equip it with sensors for four or five gases with different individual configurations.
The most important FAQs.
SCHMACHTL offers a comprehensive range of gas detection sensors for all toxic and combustible gases.
Our portfolio includes stationary and portable gas detection systems as well as area monitors for a wide range of industrial and commercial applications.
Gas detection systems are used to:
- Detect gas leaks at an early stage
- Monitor critical areas where explosive or toxic gases may be present
- Protect personnel and help ensure compliance with legal and safety regulations
Stationary gas detection systems continuously monitor fixed areas, while portable gas detectors are designed for mobile use to protect personnel working in potentially hazardous environments.
Typical applications for portable gas detectors include confined spaces such as pits, tunnels, utility corridors and similar enclosed areas.
Early warning helps prevent accidents, protect personnel, reduce downtime, and ensure compliance with legal and operational safety requirements.
Yes. As a solution provider, SCHMACHTL offers expert consulting, engineering, and the selection of the right components for a wide range of applications.
We help you choose the most suitable sensors and control units to ensure a reliable and efficient gas detection system tailored to your requirements.
Yes. SCHMACHTL offers a complete service solution for gas detection systems, including:
- Commissioning
- Maintenance
- Repair services
A modern gas detection system typically consists of gas sensors, control units, and alarm devices. Depending on the application, it can also include area monitors and additional monitoring components to ensure reliable detection of gas hazards.
We offer a range of control units to suit different system sizes and application requirements.
For smaller installations, the MSC2 control unit supports up to three gas sensors.
For larger systems, the DCG06 and GasTouch control units are available, depending on whether graphical visualization is required.
These modular systems can support up to 128 gas sensors and provide configurable relay outputs for flexible system integration.
SCHMACHTL sensors can detect a wide range of toxic and combustible gases.
Typical examples include:
- Hydrogen (H₂)
- Oxygen (O₂)
- Methane (CH₄)
- Carbon monoxide (CO)
- Carbon dioxide (CO₂)
Many other gases are also available, allowing the system to be tailored to your specific application.
To find the best gas detection solution for your application, SCHMACHTL offers on-site consultations to assess your facility and support the planning and engineering of your gas detection system.
We also provide expert advice by phone to discuss your requirements and develop a suitable solution together before the project begins.
We
deliver
value.
Comprehensive services - from technical consulting to maintenance - ensure you optimal support in every project phase. Here you can find our SCHMACHTL services.
We offer you a diverse selection of products and solutions for your individual needs.
With our regional presence, we are always close to you and quickly available for you.
Our Extra Services – For your successful future.
A partnership that delivers added value to you with enthusiasm and expertise.
Whoever works with us gets more than just a product. For selected topics, we are your all-around carefree partner. Together with you, we search for a suitable solution for your needs and accompany you from the initial consultation to commissioning and maintenance.
SCHMACHTL Services.
Our SCHMACHTL "S" stands for the solution path that we define together with you and walk in a partnership collaboration with you. We support you with the following services:
Technical Consulting and Planning
Our experts are available to assist you online, by phone, or in person to find the best solution for you.
Installation & Commissioning
Professional implementation and support during the introduction.
Maintenance & Repair
We ensure the longevity and efficiency of your products and systems through regular maintenance services.
Technical Support
Our after-sales team is available at all times to assist you with technical questions and challenges.

Walking common paths –Your Process & Measurement Technology Team.
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With competence, enthusiasm, and strong advisory skills, we accompany you to success. Schedule your personal consultation appointment - we look forward to your inquiry!

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