• High selectivity with double-layer detector and optical coupler
  
  
  
  • Reliable measurements even in complex gas mixtures
  
  
  
  


• Low detection limits
  
  
  
  • Measurements with low concentrations
  
  
  
  


• Corrosion-resistant materials in gas path (option)
  
  
  
  • Measurement possible in highly corrosive sample gases
  
  
  
  


• Analyser cells can be cleaned as required on site
  
  
  
  • Cost savings due to reuse after contamination
  
  
  
  


• Electronics and physics: gas-tight isolation, purging is possible, IP65
  
  
  
  • Long service life even in harsh environments
  
  
  
  


• Heated versions (option)
  
  
  
  • Use also in presence of gases condensing at low temperature
  
  
  
  


• EEx(p) for zones 1 and 2 (according to ATEX 2G and ATEX 3G)

Fields of application

• Measurement for boiler control in incineration plants


• Emission measurements in incineration plants


• Measurement in the automotive industry (test benches)


• Warning equipment


• Process gas concentrations in chemical plants


• Trace measurements in pure gas processes


• Environmental protection


• TLV (Threshold Limit Value) monitoring at the workplace


• Quality monitoring


• Ex versions for analysing flammable and non-flammable gases or vapours for use in hazardous areas

Special versions

Special applications

Besides the standard combinations, special applications concerning material in the gas path, material in the sample chambers (e.g. Titan, Hastelloy C22) and measured components are also available on request

TÜV version/QAL

TÜV-approved versions are available for measurement of CO, NO and SO₂ according to 13th and 17th BlmSchV and TA Luft.

Smallest TÜV-approved and permitted measuring ranges:

• 1-component analyser
  
  CO: 0 to 50 mg/m³
  
  NO: 0 to 100 mg/m³
  
  SO₂: 0 to 75 mg/m³


• 2-component analyser (series connection)
  
  CO: 0 to 75 mg/m³
  
  NO: 0 to 200 mg/m³.
  
  Furthermore, the TÜV-approved versions of the ULTRAMAT 6 comply with the requirements of EN 14956 and QAL 1 in accordance with EN 14181. Conformity of the analysers with both standards is TÜV-certified.
  
  The analyser drift can be determined in accordance with EN 14181 (QAL 3) either manually or with a PC using the SIPROM GA maintenance and servicing software. In addition, selected manufacturers of emission evaluation computers offer the possibility for downloading the drift data via the analyser’s serial interface and to automatically record and process it in the evaluation computer.

Flow-type reference compartment

• The flow through the reference compartment should be adapted to the sample gas flow


• The gas supply of the reduced flow-type reference compartment should have an upstream pressure of 3 000 to 5 000 hPa (abs.). Then a restrictor will automatically adjust the flow to approximately 8 ml/min