Multi-Component NDIR Analyzer (Ei200)

High performance NDIR analyzer with the capability to measure multiple gases simultaneously

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Using the proven Non-Dispersive Infrared (NDIR) measurement principle combined with the latest detector technology, the Ei200 NDIR Analyzer measures multiple gases simultaneously

by passing an infrared light beam through an adjustable-length sample cell and into a detector. The concentration is determined utilizing an algorithm comparing the light energy absorbed by molecules during zero, span, and sample modes and correcting for interfering gases

Features
  • Latest solid-state photodiode technology and proprietary zero correction methodology eliminates the need for a spinning wheel and light source modulation thus reducing number of wear items for improved reliability

  • Adjustable sample cell length allows for wide available measurement ranges from 0-200 ppm to 0-100%

  • 7” (or 10” optional) color touchscreen display

  • Auto high-frequency zero correction eliminates drift

  • High sensitivity

  • Automatic correction for interferences

  • Automatic calibration

  • Low number of wear items for improved reliability

  • Adaptive signal filtration allows for low noise while maintaining fast response time

  • Automatic temperature and pressure compensation

  • Modbus TCP/IP communication and analog outputs (0-10V or 4-20mA)

  • Remote access capabilities

  • Front panel USB for firmware upgrades, data download, or peripheral devices

  • Innovative InteliSense™ software platform across all Ei analyzers for consistent, simple, and user-friendly interface, operability, and data display

  • InteliSense Software Features:

            -Modern, user-friendly interface

            -Simple set-up and operation

            -Selectable units (ppm, mg/m3, or %)

            -Customizable graphical data display

           -Instrument Alarms

           -Data logging

           -Error logging

           -Zero and span logging

           -“Dark Mode” option

Available Options
  • 10” Display

  • Enclosure Options:

            -19” Rack-Mount Enclosure

            -Tabletop Enclosure

            -Wall-Mount Enclosure

            -Portable Enclosure

  • Add-On Gas Measurements:

            -O2, H2O, CO, CO2, low-level SO2, NO, NOx, CH4, H2S, others

Technical Specifications
Related Products
Typical Applications
  • Continuous Emissions Monitoring (CEMS)

  • Process Monitoring

  • Engine Testing

  • Air Quality and Industrial Hygiene

  • Gas Purity

  • Vehicle Emissions

  • Greenhouse Gases

  • Others

Available Configurations

19" Rack

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Wall Mount

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Tabletop

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Portable

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Available Measurements
Downloads
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Ei200 NDIR Analyzer Flyer

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Application Questionnaire