X-STREAM Flameproof Gas Analyzer - X2FD

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Analyzes up to four components New patent-pending IntrinzX™ photometric technology with intrinsic linearity provides high sensitivity, large dynamic ranges and long-term span stability with extended calibration intervals Wall mountable NEMA 4X/IP66 painted cast aluminum housing ATEX, CSA-C/US and IECEx approved for Class I, Zone 1, Group IIB+H2 hazardous areas User-friendly operator interface Easy to install, low maintenance and field repairable Supports NDIR, UV, VIS, paramagnetic and electrochemical O2, and thermal conductivity NDIR: Robust microflow detectors NDUV/VIS: Vacuum diode detector for stability and long life O2: Fast response paramagnetic and electro- chemical oxygen sensor with long-term stability TC: Quartz-coated stainless steel thermal conductivity cells Solvent-resistant, corrosion-resistant, intrinsically safe and "infallible containment" solutions are available Extended ambient temperature range: -20 to +50 °C (-4 to +122 °F) Tropicalization for high ambient humidity Analog and relay outputs, digital inputs and Ethernet or serial interface with Modbus communication Autocalibration via internal or external valves Optional barometric pressure compensation, internal sampling pump and flow sensor

DESCRIPTION The X-STREAM® series of gas analyzers features multi-channel analysis utilizing infrared, ultraviolet and visible (NDIR/UV/VIS) photometry, paramagnetic and electrochemical oxygen, and thermal conductivity sensor technologies. X-STREAM analyzers can measure up to 4 components and the measuring principles may be ordered in various combinations. The physical benches can be installed in their own compartment separated from the electronics. A purge is added for handling corrosive and toxic gases to protect the electronics and to provide operator safety. Optional thermostatic control enables measuring lower sample gas concentrations and measurements at higher dew points. The instrument has an alphanumeric display protected by impact-tested safety glass and is operated manually by 6 keys without the need to open the enclosure. Clear text messages (available in 5 languages) and front panel LEDs provide information about the measurement and analyzer status. X-STREAM analyzers, equipped with an internal wide range power supply for all world areas, offer analog outputs, 4 status signal relay outputs (according to NAMUR NE 107) and Modbus communication over an Ethernet or serial interface. Digital inputs and relay outputs are optionally available. The NEMA 4X/IP66 design allows operation in harsh industrial environments. ATEX, CSA-C/US and IECEx type approvals allow global installation of X-STREAM flameproof analyzers in Zone 1 hazardous areas without the need for pressurization systems. X-STREAM gas analyzers are also available as rack mountable/tabletop (1/2 19" or 19") and field housing (with optional pressurization systems) variations: see product data sheets 103-912GC.A01, 103-912GP.A01 and 103-912F.A01 for detailed information. STANDARD SAMPLE GAS COMPONENTS AND MEASURING RANGES    Gas Component  Symbol  Lowest Range    Highest Range  Acetone CH3COCH3 0 - 200 ppm  0 - 3%  Ammonia NH3 0 - 100 ppm  0 - 100%  Argon Ar 0 - 50%  0 - 100%  Carbon Dioxide CO2 0 - 10 ppm  0 - 100%  Carbon Monoxide CO 0 - 20 ppm  0 - 100%  Chlorine Cl2 0 - 300 ppm  0 - 100%  Ethane C2H6 0 - 1,000 ppm  0 - 100%  Ethylene C2H4 0 - 400 ppm  0 - 100%  Helium He 0 - 10%  0 - 100%  Hexane C6H14 0 - 300 ppm  0 - 10%  Hydrogen H2 0 - 2%  0 - 100%  Methane CH4 0 - 100 ppm  0 - 100%       Gas Component  Symbol  Lowest Range    Highest Range  n-Butane C4H10 0 - 800 ppm  0 - 100%  Nitrogen Dioxide NO2 0 - 50 ppm  0 - 10%  Nitogen Monoxide NO 0 - 150 ppm  0 - 100%  Nitrous Oxide N2O 0 - 100 ppm  0 - 100%  Oxygen (Electrochemical) O2 0 - 5%  0 - 25%  Oxygen (Paramagnetic) O2 0 - 1%  0 - 100%  Propane C3H8 0 - 1,000 ppm  0 - 100%  Sulfur Dioxide SO2 0 - 50 ppm  0 - 100%  Sulfur Hexafluoride SF6 0 - 20 ppm  0 - 2%  Toluene C7H8 0 - 300 ppm  0 - 5%  Vinyl Chloride C2H3Cl 0 - 2%  0 - 2%  Water Vapor H2O 0 - 1%  0 - 5%  APPLICATIONS Refining, petrochemical and chemical process analysis and control Hydrogen, ammonia and fertilizer production Metallurgical manufacturing, hardening and heat treatment processes Quality control of natural gas production and distribution Safety measurement for flammable mixtures Hydrogen cooling of gas turbines