ULTRAMAT 23: Multi-Component gas analyzer

Why ULTRAMAT 23?

The ULTRAMAT 23 measures several gases simultaneously, with a choice of detection methods and sensors. The IR detector can measure up to three infrared-sensitive gases, and a UV LED can measure even the smallest concentrations of SO₂ and NO₂. Electrochemical sensors for O₂ and H₂S measurement are also available as an option. Due to this multi-component design, the ULTRAMAT 23 offers a high degree of economic efficiency and is widely used.

Simultaneous multicomponent gas measurement

Measure up to 4 gas components at once using proven NDIR technology for infrared-active gases and electrochemical sensing for O₂ — delivering comprehensive, real-time process insight in a single, integrated analyzer.

Compact, modular and scalable design

The ULTRAMAT 23's space-saving, modular architecture supports a wide range of accessories and configurations, making it easy to adapt to your specific application needs — from emission monitoring to process control.

Minimal need for maintenance

ULTRAMAT 23 uses ambient air for auto calibration, minimizing the need for test gases.

Featured capabilities

Low NO/CO measuring range

Use ULTRAMAT 23 to measure COand NO down to 20 mg/m³. These are unique values for a gas analyzer of this class, as typically only high-end analyzers have these capabilities.

Multi-layer detectors

Allow high selectivity and reduce water vapor interference with multi-layer detectors. The electrochemical oxygen sensor determines the O2 reference variable, and the hydrogen sulfide sensor enables applications in biogas plants.

Integrated automatic calibration

Gain a unique advantage with an integrated automatic calibration function that uses ambient air. This means that a test with calibration gases is only necessary once a year.