Bühler Technologies GmbH

Gas Analysers

Gas Analysers

Our over 50 years of experience in gas analysis was used as a basis for a select line of gas analysers. The product line includes easy to maintain in-situ / “Closed-coupled extractive” analysers with ZrO2 cells and units for extractive analysis systems. Portable analysers are for example used in the food industry, completing our product range.
Our single and multi-channel analysers designed for extractive applications in process and emissions measurement can be equipped with various measuring cells. Depending on the application, paramagnetic cells, ZrO2 modules, IR banks, or electrochemical cells are integrated into our units.

Product Range

Finding the way to your individual solution, step by step...

  • [Translate to English:] Temperaturunabhängiger Sauerstoffanalysator, ohne Nullpunktdrift mit hoher Messgenauigkeit
    Zirconia Oxygen Analyser BA 1LT
    • Low energy consumption
    • Not temperature dependent
    • 4 – 20 mA output signal
    • No zero drift
    • High measuring accuracy
    • Long life
    • Versatile
    • No reference gases required
    • No calibration gases required
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  • [Translate to English:] Rauchgas Sauerstoff Analysator für hohe Temperaturen mit langlebiger ZrO2-Messzelle
    Oxygen Flue Gas Analyser BA 2000
    • Flue gas O2 analyser, upstream filter standard
    • Durable ZrO2 oxygen probe
    • Fast response time
    • Fast filter change
    • Easy calibration by instrument air
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  • [Translate to English:] Mehrkanal Gasanalysator mit bis zu drei getrennte Gas-Wegen O2-Messung paramagnetisch, elektrochemisch oder/und ZrO2
    Multi Component Gas Analyser BA 3 select
    • Up to three separate gas paths
    • Graphical flow display
    • 4-20 mA output signal per channel
    • O2 measurement paramagnetic, ZrO2 and/or
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  • Gas Analyser for maritime emission monitoring BA 3 MA
    • MEPC 259(68) certified for measuring maritime emissions
    • EMC and vibration-protected sensors
    • Safe for use in ambient temperatures
       between 5 °C and 45 °C
    • SO2/CO2 quotient display and output
    • Modbus TCP and 4 – 20 mA output signals
    • Low T-Drift due to heated gas sensors
    • Pressure-compensated SO2 and CO2
       measurement values
    • User-friendly touch screen with intuitive menu navigation
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  • [Translate to English:] Sauerstoff Gas- Analysator für die Lebensmittel bei Schutzgasverpackungen-Industrie
    Oxygen Headspace Analysis BA 4000 Injection
    • Portable O2 analyser with paramagnetic measuring principle
    • Analysis of residual oxygen in packaging for volumes down to >= 15 ml
    • Application-specific sample probes
    • Battery powered
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  • [Translate to English:] Tragbarer O2 - Analysator mit ZrO2 Modul mit interner Pumpe
    Portable O2 Analyser BA 4510
    • Portable O2 analyser with ZrO2 module
    • O2 trace analysis
    • No calibration gases required
    • Internal pump
    • 4 - 20 mA, RS232, limits
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  • [Translate to English:] Analysator für die Multi-Komponenten-Analyse, maximal NDIR-Komponenten und mit 13. BImSchV-Zulassung
    Gas Analyser for IR-Sensitive Gases and Oxygen BA 5000
    • Multi-component analysis
    • Maximum NDIR components including O2
    • TA Luft
    • 13th Federal Immission Control Ordinance approved
    • Auto-calibration with air
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