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Model 49C Ozone Analyzer - See Model 49i

  Model 49C Ozone Analyzer - See Model 49i



Combining the unique, time-shared dual cell design with an enhanced electronics package and user interface, the Model 49C is both powerful and easy to use.  The Model 49C carries a U.S. EPA Designated Method EQOA-0880-047. 

This product is no longer offered.

   Product Detail


The   Model 49C  combines the unique, time shared dual cell design of its predecessor, the  Model 49, with an enhanced electronics package and user interface. The outcome is a powerful, easy-to-use, UV photometric based ozone analyzer which offers increased specificity via its balanced optical system.  Thermo design engineers have introduced a user interface which literally guides one through operation of the  Model 49C. This is accomplished via a 4 line by 20 character Vacuum Fluorescent Display and simple layout of easy-to-use function keys. The end result is a combination of self explanatory display messages and intuitive function entries. 

User programmable software capabilities allows selection of frequency at which internal zero/span activation and instrument calibration checks will occur. Additionally, field  programmable measurement range settings can be stored in memory for subsequent recall.

Extended troubleshooting diagnostics now provide instantaneous indication of  instrument operating parameter, status including: Pressure, Flow, DC Supply Voltages, Optical Bench Temperature, Ozonator Power Supply Voltage and Lamp Voltage.

KEY FEATURES:

  • Dual Cell Design       
  • Electronic Diagnostic Transducers       
  • Multi-Line Alpha Numeric Display       
  • Dedicated Communications Processor       
  • Remote Performance Diagnostics       
  • US EPA Designated Method (EQOA-0880-047)
 
Related Products
 Product# Product Name Image  
  49i   Ozone Analyzer, Model 49i
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  • Software Downloads for Air Quality Instruments
  • Specifications:
    Ranges :0-50, 100, 200, 500, 1000 ppb and 0-1, 2, 5, 10, 20, 100, 200 ppm
    Zero Noise :0.5 ppb RMS
    Lower Detection Limit :1.0 ppb
    Zero Drift (24 hour) :<1 ppb/24 hour, < 2 ppb/7day
    Span Drift :less than 1% per month (including drift of transducer)
    Response Time :20 sec (10 seconds lag time)
    Precision : 1 ppb
    Linearity :+/- 1% full scale
    Sample Flow Rate :2 liter/min. std; (1-3 Lpm option)
    Operating Temperature :20-30°C (may be safely operated over the range of 0-45°C)
    Power Requirments :90-110VAC; 105-125 VAC, 60Hz; 220-240 VAC, 50 Hz, 150 Watts
    Physical Dimensions :16.75" (W) x 8.62" (H) x 23" (D)
    Weight :35 lbs.
    Outputs :Selectable voltages and RS-232 or RS-485 (standard); Isolated 4-20 mA (optional)