IUT Technologies manufactures a wide range of products including hazardous gas monitors for ambient air, process gas and stack emissions, monitoring in semiconductor production and clean-room environment, environmental monitoring as well as government early warning CBRN detection systems.

These trace gas analyzers are based upon different technologies such as Ion Mobility Spectrometry (IMS), Photo Ionization as Photo Ionization Detector (PID) but also gas chromatographic (GC) columns coupled with the previous mentioned sensors to GC-IMS and GC-PID systems.

The stationary gas analyzers are offered as 19-inch rack or wall mounted NEMA 4X versions. They can be combined with dilution-, explosive-protection as a purge system and even with Multi-Point-Sampler (MPS) and calibrator units. The enclosures can range from Class 1 Division 1 to general purpose.
All standard interfaces are offered, e.g. USB/RS-232, 4-20 mA current loop and even Ethernet connection with MODBUS protocol. If needed digital in/out interfaces are provided. Automatic SPAN/ZERO calibration is foreseen.

The mobile analyzers are offered in a small housing with enclosure of IP 55 and an internal rechargable battery which makes the analyzer best suitable for mobile use. With these mobile trace-gas analyzers gases can be detected and identified without any enrichment directly in situ already at a very low concentration level. The analysis including sampling and identification process takes only few seconds to few minutes depending on the GC-set-up. They can operate either in manual or in automatic detection mode. The standard operation time for our mobile devices is about 8 hours.