Extech Portable Indoor Air Quality CO2 Meter

Representative image only.
Extech Mfr # CO250 – Item # EW-81973-90
Built-in RS-232 interface for capturing readings on your PC
  • 1 year warranty

$425.99USD / Each
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$208.00USD / Each

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$208.00USD / Each
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SPECS & DESCRIPTION

Specifications & Description

  • Min CO2 (ppm)0
  • Max CO2 (ppm)5000
  • Max Temperature (° F)140
  • Min Temperature (° F)14
  • Max Temperature (° C)60
  • Min Temperature (° C)-10
  • Min Humidity (RH)0
  • Max Humidity (RH)99.9
  • OutputRS-232
  • Powerfour AA batteries
  • Height (in)2.7031
  • Depth (in)2.2968
  • Width (in)7.9062
  • Height (cm)7.5
  • Depth (cm)5.7
  • Width (cm)20
  • DescriptionPortable Indoor Air Quality CO2 Meter
  • Warranty1 year
1 Year WarrantyConformite Europeenne

Key Features

  • 1 year warranty

More About this Item

Check air quality in schools, office buildings, greenhouses, and anywhere that high levels of carbon dioxide are generated. Features a maintenance-free NDIR (nondispersive infrared) CO2 sensor, user-programmable audible alarm, backlit LCD, and RS-232 interface. Meter calculates statistical weighted averages of TWA (8 hour time-weighted average) and STEL (15 minutes short term exposure limit).

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