Extech CO250 Tester portabil calitatea aerului pentru interior

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Extech CO250 Tester portabil calitatea aerului pentru interior

Cod: Extech CO250
 
EXTECH
 
 Datasheet Produs (*.PDF - 0.18 Mb)

» Specificatii tehnice

Measures Carbon Dioxide (CO2)

This Portable Indoor Air Quality CO2 Meter measures Carbon Dioxide (C02), Temperature, Humidity, Dew Point, and Wet Bulb. Checks for Carbon Dioxide (CO2) concentrations and calculates statistical weighted averages of TWA (8 hour time weighted average) and STEL (15 minute short term exposure limit). User programmable audible alarm. Data acquisition software and cable included to record and document CO2, Humidity and Temperature data. Complete with software and cable, 4 AA batteries, and carrying case.

  • Checks for Carbon Dioxide (CO) concentrations
  • Calculates statistical weighted averages of TWA (8 hour time weighted average) and STEL (15 minute short term exposure limit)
  • Maintenance free NDIR (non-dispersive infrared) CO sensor
  • Measurement ranges:
    • CO: 0 to 5000ppm
    • Temperature: -14 to 140°F (-10 to 60°C)
    • Humidity: 0.0 to 99.9%

Specifications

Range

Resolution

Carbon Dioxide (CO)

0 to 5,000ppm

1ppm

Temperature

14 to 140°F (-10 to 60°C)

0.1°F/°C

Humidity

0.0 to 99.9%

0.1%

Dimensions/ Weight

7.9x2.7x2.3” (200x70x57mm)/ 6.7 oz. (190g)

 

 

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Produs: Extech CO250 Tester portabil calitatea aerului pentru interior