KEY FEATURES

• The modular design offers the maximum flexibility in the application and it reduces the method development leadtime
• The used TCD is up to 10 times more sensitive than the traditional high-conductivity detectors, allowing to detect the gas components at low ppm concentrations
• The analytical modules based on micro capillary column allow analysis in few seconds
• The rugged system for 19" rack installation allows its use in critical conditions
• The MC2 software Suite is designed to allow non-expert users to drive the GCX and it permits instrument setup, schedule and control of monitoring activity, multi-stream analysis, advanced reports
• The full range of sampling equipment expands the possibilities in terms of sample handling and multi-stream plants
• The built-in LAN connectivity allows the user to control the instrument remotely

Gas measurement :

NO - SO₂ - CO - CO₂ - O₂

Gas analysis principle :

• NO - SO₂ - CO - CO₂ Non-dispersive Infrared  Absorption (NDIR micro-flow)

          No interference of gaseous water on NO and  SO₂ detector

• O₂ Galvanic fuel cell (standard)

          Paramagnetic detector(optional with analyser GAS 3070 R PMGO2)

Gas Ranges :

• NO : From 0-200 ppm to 0-5000 ppm (NOx with optional external NO₂ converter)

• SO₂ : From 0-200 ppm to 0-5000 ppm

• CO : From 0-500 ppm to 0-5000 ppm2

• CO₂ : From 0-5% to 0-25%

• O₂ : From 0-5% to 0-25%

¹ intermediary measuring ranges are available
² CO range up to 9999 ppm or in % volume on request

Operation conditions :

• T_AMB :   0 to 50°C
• P_AMB :   86 to 108kPa
• RH ≤ 95%

• General Features
  • Power supply AC220V 50Hz - 420W
  • Conversion efficiency : 96% @390°C and 1.2L/min
  • Inlet gas pressure : ≤3bar
  • Converter temperature range : 390-410°C (factory setting at 400°C)
  • Temperature regulation accuracy : ± 1°C
  • Low and high temperature alarm contacts
  • Sampling gas volume : up to 300 L/h
  • Gas flow : nominal 1 to 1.2L/min
  • Gas inlet/outlet connections: Ø6mm
  • Lifetime catalytic cartridge : +/- 6 months
  • EMC Immunity according to EN/IEC 61326-1

Gas measure :  O₂

Measuring principle :   Paramagnetic (partial pressure measurement with rotatable glass dumbbell)

Standard gas Ranges :  

• 0-1% / 0-5% / 0-25% / 0-100% vol O₂ (SERVOMEX detector integrated in heated enclosure)
• 95-100% vol O₂ for pressurized applications (heated MBE detector version)

Response time (T_D + T₉₀) < 10 s (gas flow dependent)

Warm up time :   600 seconds

Operation conditions :

• T_AMB :   0 to 50°C
• P_AMB :   86 to 108kPa (860 to 1080 mbar)
• RH ≤ 95%

• Gas measure :   CO% + CO₂% + CH₄% + CNHM% + H₂% + O₂% + GHV + N₂ (option)
• main features :
  • Up to 6 gas measures + GHV/N₂ calculation
  • Real time measures
  • No need of carrier gas/ combustion air
  • Different NDIR detectors for CH₄ and C₃H₈
  • Fast, accurate and reliable syngas measures
• Operation conditions :
  • T_AMB :   0 to 50°C
  • P_AMB :   86 to 108kPa (860 to 1080 mbar)
  • RH ≤ 95%

• Gas measure :   CH4% + CO2% + O2% + H2S ppm + H2 ppm (option) + N2 (calculated)

• Key features

  • Up to 5 gas measures + optional N2 calculation
  • Real time, accurate and reliable biogas measures
  • Dual beam NDIR detectors for CH4 and CO2
  • Industrial electrochemical cell for H2S up to 20.000 ppm
  • Long life Industrial O2 galvanic fuel cell
  • Optional measure of H2 up to 10.000 ppm
  • Temperature regulated enclosure for NDIR detectors
  • Large LCD display and easy to use tactile keyboard interface
  • Optional Internal gas sampling pump
  • 4-20mA & relays outputs
  • RS232 COM port
• Operation conditions
  • T_AMB :  0 to 50°C
  • P_AMB  :   86 to 108kPa (860 to 1080 mbar)
  • RH ≤ 95%

• Gas measures :    CH₄% - CO₂% - O₂% - H₂S ppm - H₂ ppm

• Typical Biogas applications
  • Landfill gas recovery plants
  • Anaerobic digestion of municipal wastes
  • Industrial biogas plants
  • Agricultural (farm) biogas plants
  • Waste Water Treatment (WWT) plants
  • Sludge digesters
  • Bio diesel plants
  • Desulphurisation installations
  • Cogeneration (CHP) plants
  • Biomethane production (fuel or grid)
  • Fuel cell applications
• Operation conditions :
  • T_AMB :   +5 to 50°C
  • P_AMB :   86 to 108kPa (860 to 1080 mbar)
  • RH ≤ 95% non-condensing

• Key features
  • Up to 3 gas measures + excess of air calculation
  • Real time, accurate and reliable combustion gas measures
  • Real CO2 measure by dual beam NDIR technology
  • CO measure in ppm or %vol by dual beam NDIR technology
  • No poisoning or damage risks by overload of CO NDIR detector
  • Long life Industrial O2 galvanic fuel cell
  • Temperature regulated enclosure for NDIR detectors
  • Large LCD display and easy to use tactile keyboard interface
  • Optional Internal gas sampling pump
  • 4-20mA & relays outputs
  • RS232 COM port
• Gas measures :    CO/CO₂/O₂

• Operation conditions
  • TAMB :   0 to 50 °C
  • PAMB :   86 to 108kPa (860 to 1080 mbar)
  • RH ≤ 95%
     

• Key features
  • Analysis of % Hydrogen concentration in binary mixtures as H₂/air, H₂/N₂, etc.
  • Patented thermal conductivity detector (TCD) based on MEMS technology
  • H₂ measure from 0-5% to 0-100%vol
  • Reduced effects from gas flow variations
  • TCD detector is integrated in a temperature regulated enclosure (+50¢XC)
  • Fast response (T₉₀ < 20 sec)
  • Large LCD display (320 x 240 mm)
  • Easy to use tactile keyboard interface
  • Auto-zeroing function (on air or N2)
  • Optional Internal gas sampling pump
  • 4-20mA & relays outputs
  • RS232 COM port
• Gas measure :   H₂ in percent volume in a binary gas mixture as H₂/Air, H₂/N₂, ...

• Operation conditions
  • T_AMB :  0 to 50°C
  • P_AMB :   86 to 108kPa (860 to 1080 mbar)
  • RH ≤ 95%

• Key features
  • Zirconium oxide sensor fitted in the rear housing
  • Robust construction adapted for continuous use in an industrial setting
  • A self checking “ALL IN ONE” design for easy installation
  • Simplified parameter setting by remote control
• Measuring range :   0 to 20.9% Oxygen
• Temperature of flue gas analysed :    600°C max
• Ambient operating temperature :   -20°C to +50°C

• Temperature range of cable :    -40°C to +180°C