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Extech Portable Air Quality CO2 Meter

Portable Indoor Air Quality Meter / Data Logger

Extech Logger for CO2, Temperature, RH, Dew Point Monitoring

Part Number: CO250

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  • Checks for CO2 Concentrations in Range of 0 to 5,000ppm
  • Calculates TWA and STEL Statistical Weighted Averages
  • Maintenance Free Non-Dispersive Infrared (NDIR) CO2 Sensor
  • User Programmable Audible Alarm, Backlit Triple LCD Display
  • Built-in RS-232 Interface for Logging Data to PC

Includes Software, RS232 Cable and Batteries

Special order - please allow 2-4 weeks for this item to ship.