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ChromaTCD : Ne, H2, O2, N2, CO, CH4, CO2 analysis
The continuous mode permanent gas monitor. A highly automated system for routine field measurement of permanent gases on the range.
The chromaTCD is an automatic industrial gas analyzer. The sample comes through the sampling loop. Then the sample is injected into an analytical column for separation. The system uses packed or capillary column.
Application example :
The first column allows to separate CH4, CO2 from the composite peak (Ne, H2, O2, N2, CO), and the compounds of the composit peak are separated on the second column. The temperature setting is isothermal. The Wheatstone bridge is supplied in Voltage. The automatic valve permits the sample’s injection.
In standard we can program the column temperature and cleaning method.
The Vistachrom software enables the user to visualize and store data on a PC. Furthermore, it provides comfortable utilities to recalculate, calibrate and export data and to set-up measurement. The software allows the calculation of retention time, area, mass or concentration profiles.
Options:
- Carrier gas purifier for UHP analysis
- Automatic data transfert through: Module for 4 outputs 4-20mA / Modbus RTU or TCP IP / MGS1
- Calculation modules (Average / Statistics / Odor unit OU e/m3 and more)
- Automatic results validation
- 24 V power supply
- Explosion proof version Exp for ATEX, IECEx zone 1 and 2 and also for CSA C1D2
- Hydrogen and Nitrogen generator
- Multiple stream selector (up to 16 streams with one analyser)
- Sampling pump in 24V DC or airmoPUMP (XXX901)
- Pressure and temperature measure
- Mass Flow Controller (MFC, in order to improve dilution precision and so calibration quality)
- Electric selection valve to reduce air consumption
- Wall mounted box XXX934
- Touch screen for wall mounted version XXXScreen
- VORTEX cooler and/or internal heater for temperature control of the wall mounted or Exp cabinet
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