The Lascar EL-USB-CO data logger can take and store up to 32,510 readings of carbon monoxide (CO) concentration over a 0 to 1000ppm measurement range. The gathered data is downloaded to a PC via its USB port where it can be analysed, printed or exported using the included, purpose designed software. The software also allows the setting up of the logger by enabling the logger name to be changed, setting the sampling rate, setting the warning threshold level and setting the start date and time. For further details see the FAQ at www.lascarelectronics.com/support.

• Measurement range 0 to 1000ppm at –10°C to +40°C
• Unit set-up and data download via simple USB connection
• Includes Windows software for unit configuration and data manipulation
• Programmable sample rates
• LED indicator for unit status
• User-programmable warning threshold with visual and audible warning
• Data stored in non-volatile memory
• Expected sensor life 4 years
• Powered by 1x ½AA 3.6V lithium battery (supplied) - for suitable replacement see Batteries section
• Manufacturer's part EL-USB-CO

The Lascar EL-USB-CO300 is a Carbon Monoxide (CO) Data Logger with USB Interface. It has been designed to measure and store up to 32,510 Carbon Monoxide (CO) readings over a 0 to 300ppm measurement range and -10°C to +40°C (+14 to +104°F) operating temperature range.

The user can easily set up the logging rate and start time, and download the stored data by plugging the data logger into a PC's USB port and running the purpose designed software under 32-bit and 64-bit versions of Windows 7, 8 and 10. The data can then be graphed, printed and exported to other applications.

Data is stored in non-volatile memory and is not lost when the battery is empty. A bright red LED will flash and a buzzer will sound when a preset warning level has been exceeded.

For further details see the FAQ at www.lascarelectronics.com.

What's in the Box? Lascar EL-USB-CO300 ½AA Lithium battery Wall mount clip

• 0 to 300ppm CO measurement range
• Stores up to 32,510 measurements
• User-programmable warning threshold with bright visual and audible warnings
• USB interface for set-up and data download
• Expected sensor life: 4 years
• Manufacturer's part: Lascar EL-USB-CO300

IMPORTANT SAFETY WARNING: EL-USB-CO is a professional instrument that is designed to measure and record levels of Carbon Monoxide (CO) in the air over a period of time. It takes a sample reading at set intervals for recording / monitoring / analysis purposes. It is not a suitable substitute for a domestic or industrial Carbon Monoxide detector/alarm.