Extech SD800 CO2/Humidity/Temperature Datalogger

Brand: Extech
Model: SD800

Records data on an SD card in Excel® format

Product Information





  • Checks for Carbon Dioxide (CO2) concentrations
  • Maintenance free dual wavelength NDIR (non-dispersive infrared) CO2 sensor
  • Triple LCD simultaneously displays CO2, Temperature and Relative Humidity
  • Measurement ranges: CO2 – 0 to 4,000ppm; Temperature – 32 to 122°F (0 to 50°C); Humidity – 10 to 90%RH
  • Datalogger stores readings on an SD card in Excel® format for easy transfer to a PC
  • Selectable data sampling rate: 5, 10, 30, 60, 120, 300, 600 seconds or Auto
  • Complete with six AAA batteries, 2G SD memory card, universal AC adaptor, and mounting bracket