This standalone data logger measures and stores up to 32,510 Carbon Monoxide (CO) readings over a 3 to 1000ppm measurement range and -10 to +40°C (14 to +104°F) operating temperature range. Easy data logger set up, and view downloaded data by plugging the logger into a USB port with use of the free EasyLog software provided.  Data can then be graphed, printed and exported to other applications for detailed analysis. Supplied with ½ AA battery and wall mount clip.
PLEASE NOTE:  The sensor life on an EL-USB-CO logger is typically 4 years. You can find the exact expiration date in the EasyLog software under Current Status.
 
Specifications
EL-USB-CO
Measurement Range
3 to 1000ppm CO
Accuracy
±7ppm CO
Readings
32,510
Logging Rate
User selectable between 10 seconds and 5 mins
Battery Life
3 Months or Longer Depending on Usage
 
EL-USB-CO300
 
Measurement Range
0 to 300ppm CO
Accuracy
±5ppm CO
Readings
32,510
Logging Rate
User selectable between 10 seconds and 5 mins
Battery Life
3 Months or Longer Depending on Usage