In-situ gas analyzers

Real-time gas analysis directly within the process

Innovative measurement technology that allows the devices to be mounted directly at the measurement site: In-situ gas analyzers take measurements directly within the process under system conditions. These analyzers are primarily characterized by their minimal maintenance requirements and extremely short response times. SICK's in-situ gas analyzers are available in two different versions:

  • The cross-duct version for representative measurement results across the entire duct diameter
  • The measuring probe version, optimized for single-sided gas duct installation
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7 results:

Result 1 - 7 out of 7

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Product family GM32
Measure aggressive gases directly and quickly – even in ATEX zones
  • Direct, fast in-situ measurement
  • No gas sampling, no gas transport, no gas conditioning
  • Up to eight measuring components at the same time, plus process temperature and pressure
  • DOAS and CDE evaluation process
  • Numerous independent measuring ranges with consistent accuracy
  • Automatic self-test function (QAL3) without test gases
  • Overpressure encapsulated design for ATEX Zones 1 and 2
Product family GM35
For efficient control of combustion and drying processes
  • Dynamic humidity correction
  • Fast in-situ measurement directly in the process
  • Simultaneous determination of up to three gas components, temperature, and pressure
  • No gas sampling and conditioning
  • Gas testable version of measuring probe available
  • Integrated self-test and control functions
Product family GM700
Efficient process analysis – even under difficult conditions
  • High selectivity due to high spectral resolution
  • Short response times
  • No calibration required
  • No moving parts: minimal wear and tear
  • No gas sampling or conditioning required
  • Overpressure encapsulated design for ATEX Zone 2
Product family ZIRKOR200
Already has the innovation in the cells
  • Electrochemical cell with extremely long service life due to innovative protection mechanisms
  • Self-monitoring electrochemical cell
  • Fully automated adjustment mechanism integrated into the control unit
  • Version for high temperatures available
  • ZIRKOR remote app for remote access to the analyzer
  • Very short response time
  • Suitability-tested according to EN 15267
  • Ex version for ATEX/IECEx, Zone 1 and Zone 21
Product family GM901
CO measurement for emission monitoring and process control
  • Representative measurement along the duct diameter
  • Operation via evaluation unit
  • Short response times
  • Verifiable with gas-filled cell; gas-testable probe with test gas
Product family ZIRKOR100
Oxygen measurement made easy
  • Measurement cell with long service life due to high-quality processing
  • Measurement cell self-monitoring
  • Version for high temperatures available
  • ZIRKOR remote app for remote access to analyzer
  • Very short response time
Product family ZIRKOR302
The other kind of oxygen measurement
  • Innovative flow sensor measurement principle
  • Fixed physical zero point and linear measurement signal
  • All parts in contact with gas are heated
  • Version for high temperatures available
  • Short response time
  • Operation of up to three analyzers via one evaluation unit

Result 1 - 7 out of 7