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MIR 2M - CO, CO2 and O2 Multi-Gas Infra-Red Analyzer

MIR 2m

CO, CO2 and O2 multi-gas infra-red analyzer

MIR 2M - CO, CO2 and O2 Multi-Gas Infra-Red Analyzer

Exists in single or dual stream version and «Ultra Low» version for low CO concentration measurements  (0-10 to 0-50 ppm) Installed downstream a chiller, controlled at 4°C. 



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Contact Altech USA Enviromental sales@altechusa.com
  • Engine exhaust gas monitoring (raw and CVS)

  • Electro-filters

  • Combustion plants

  • Pre & post catalyst

  • Research & Development

  • Quality Assurance

  • Non Dispersive Infra Red Gas Correlation Filter (IR GFC) principle

  • Short response time: < 2 seconds

  • Simultaneous 2-channel monitoring (option)

  • Graphic Liquid Crystal Display (LCD)

  • Interactive menu driven software with enhanced speed display

  • Real time calibration graph

  • User adjustable response time and averaging time

  • Built-in storage of 2 months 1/4 h average data (up to 1 year with the optional memory extension)

  • Built-in double serial interface (RS 232/RS 422) for remote control

  • Ethernet connection

  • AK Protocol via LAN

  • Measurement ranges:

    • CO: 10 to 50,000 ppm

    • CO2: 100 to 250,000 ppm

    • O2: 0 to 25%v

  • Zero drift: <1% full scale (F.S.) / 24 h

  • Span drift: <1% F.S. / 24 h

  • Linearity: <1% of reading from 20 to 100% F.S.

  • Response time (T10-90) : 2 sec

  • Housing: rack 19'' / 3U

  • Operating temperature: +15°C to + 40°C

  • Communication: RS 232 & TCP/IP, AK protocol

  • CO UL version for low concentrations (0-50 ppm)

  • Additional measured compounds:

    • O2 (paramagnetic cell)

    • SO2 (NDIR GFC)

    • N2O (NDIR GFC)

  • Additional optical module for measurement on 2 streams simultaneously

  • Solenoid valves block for calibration control from an external source

  • Internal Zero air filter

  • Internal pump

  • 24V DC power supply

  • ESTEL electronic board (1 or 2) with :

    • 4 independent analog inputs

    • 4 independent analog outputs

    • 4 remote control inputs

    • 6 dry contacts outputs

  • Special version without LCD screen for use in engine gas cabinet