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Model 41C High Level CO2 Analyzer - See Model 410i
 
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  Model 41C High Level CO2 Analyzer - See Model 410i


Our Model 41C-HL is a Gas Filter Correlation CO2 analyzer that uses an exact calibration curve to linearize the instrument ouput with extreme accuracy over any range up to 2,000 ppm.  Intuitive messages and function entries provide quick, simple operation. 

This product is no longer offered.
   Product Detail


The Model 41C High Level Gas Filter Correlation (GFC) CO2 Analyzer measures high CO2 concentrations.  It combines proven detection technology, easy to use menu-driven software, and advanced diagnostics to offer unsurpassed flexibility and reliability.  Capable of measuring carbon dixoide from 0-5 ppm range to a maximum of 2000 ppm.

The Model 41C High Level is based on the principle that carbon dioxide CO2 absorbs infrared radiation.  Because infrared absorption is a nonlinear measurement technique, it is necessary for the instrument electronics to transform the basic analyzer signal to a linear output.  The analyzer uses an exact calibration curve to acurately linearize the instrument output over any range up to a concentration of 2000 ppm.

KEY FEATURES

  • Gas Filter Correlation Selectivity
  • Electronic Diagnostic Transducers
  • Multi-Line Alpha Numeric Display
  • Dedicated Communications Processor
  • Remote Performance Diagnostics
  • Self Aligning Optics
Related Products

 Product#  Product Name Image  
         
 410i   CO2 Gas Analyzers, Model 410i 
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  • Software Downloads for Air Quality Instruments
    • Specifications:
    Preset Ranges :0-5, 10, 20, 50, 100, 500, 1000, 2000 ppm; 0-10, 20, 50, 100, 200, 500, 1000, 2000, 5000 mg/m³
    Custom Ranges :0-5 to 2000 ppm; 0-10 to 5000 mg/m³
    Zero Noise :0.05 ppb RMS (300 second signal averaging time)
    Lower Detectable Limit :0.1 ppm
    Zero Drift (24 hour) :±0.05 ppm
    Span Drift (24 hour) :+2% full scale
    Response Time :90 seconds (30 second signal averaging time)
    Precision :+1% @ 1 lpm
    Linearity :+1.5% full scale
    Sample Flow Rate :0.5-2 liters/min, 1 lpm standard higher flow rates available
    Operating Temperature :15°-35°C (may be operated safely over the range of 0-45°C) in non-condensing environments
    Power Requirements :105-125 VAC, 60 Hz; 220-240 VAC, 50 Hz; 100 Watts
    Physical Dimensions :16.75" (W) x 8.62" (H) x 23" (D)
    Weight :45 lbs.
    Outputs :0-10, 5, 1, 0.1 VDC; Selectable voltages RS-232 or RS-485 (standard); Isolated 4-20mA (optional)