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Continuous FTIR Gas Analyzer, MultiGas™ 2030, ppb to ppm Sensitivity

Specifications

  • Measurement Technique
    FTIR Spectrometry
  • Measurable Gases & Vapors
    Most molecules except for N2, H2, and O2
  • Measurable Range
    Concentration setting between 10ppb and 100% full scale
  • FTIR
    2102 Process FTIR
  • Spectral Resolution
    0.5 - 128cm-1
  • Scan Speed
    1 scan/sec @ 0.5cm-1
  • Scan Time
    1-300 sec
  • Infrared Source
    Silicon Carbide @ 1200°C
  • Reference Laser
    Helium Neon (15798.2cm-1)
  • Detector
    LN2 -cooled MCT; TE -cooled MCT
  • Purge Pressure
    20 psig (1.5 bar) max.
  • Spectrometer Purge Flow
    0.2 L/min of dry nitrogen or CO2 free clean dry air with dewpoints below -70°C
  • Optics Purge Flow
    0.2 L/min of dry nitrogen or CO2 free clean dry air with dewpoints below -70°C
  • Pressure Transducer
    MKS Baratron®
  • Purge Connection
    Swagelok® quick connect
  • Computer Requirements
    Desktop or notebook Intel Pentium® PC under Microsoft® Windows® xP; display (1024 x 768)
  • Communication
    RJ-45 cross-over Ethernet
  • Dimensions
    17.5 in. W x 12.5 in. H x 25.5 in. D
  • Power Requirements
    120 or 240 VAC, 50/60 Hz, 3 amps
  • Weight
    110 lbs. (50 kg)
  • Sample Temperature
    Ambient to 200°C (calibration temperature dependent)
  • Sample Flow
    0.2 - 10 L/min
  • Sample Pressure
    0.01 - 4 atm (calibration pressure dependent)
  • Gas Cell Materials
    Nickel coated Al; Welded 316 stainless steel optional
  • Fittings
    ¼" Swagelok®, ¼" VCR®
  • Tubing
    Heated ¼" stainless steel
  • Mirrors
    Nickel plated aluminum substrate, with rugged gold coating
  • Windows
    KBr; CaF2 (others available)
  • O-rings
    Viton® (others available)

Features

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