Extech CO240 Indoor Air Quality For Carbon Dioxide (CO2), 9999 PPM

Features

• Dual display of Carbon Dioxide (CO₂) concentrations and Relative Humidity, Temperature, Dew Point, or Wet Bulb
• Maintenance free NDIR (non-dispersive infrared) CO₂ sensor
• Audible CO₂ warning alarm when concentration level exceeds high user set point
• Min/Max CO₂ value recall function
• Includes software and cable for on-line (real-time) datalogging to a PC
• Automatic Baseline Calibration function
• Data Hold, Auto Power Off (with disable), Low battery indicator
• Tripod mount (tripod sold separately)

Technical Information

• Measurement Range0-9999ppm
• Temperature Range14 to 122°F (-10 to 50°C)
• Relative Humidity Range10 to 90%RH
• Dew Point Temperature99.2 to 118°F (-72.9 to 47°C)
• Wet Bulb Temperature12.2 to 118.8°F (-11 to 48.2°C)
• Dimensions8.3x2.4x1.6in (211x60x40mm)
• Weight6.4oz (181.4g)

Items Included

• six AAA batteries
• USB cable
• PC software
• Universal AC adaptor (with 4 plugs US,EU, UK, AUS)
• and soft case

Downloads

Datasheet