Flir Extech CO210 User's Guide
![Flir Extech CO210 Meter manual cover](/images/eqyzTJyfIRsYIdRcPWfjOuMj/thumbs/thumb175x175.webp)
To calibrate the CO210 Meter, power on the device and ensure it is in a fresh air environment. Press and hold the calibration button until 'CAL' appears on the display. The device will automatically calibrate to the ambient CO2 level, typically around 400 ppm.
First, check that the batteries are installed correctly and have sufficient charge. Replace the batteries if necessary. If the issue persists, inspect the battery contacts for corrosion and clean them if needed.
To reset the meter to factory settings, turn off the device and remove the batteries. Wait for a few minutes, then reinstall the batteries and power on the unit.
Regularly clean the exterior with a soft, dry cloth. Avoid using solvents or abrasive materials. Check the batteries periodically and replace them as needed. Store the meter in a cool, dry place when not in use.
The CO210 Meter displays CO2 concentration in parts per million (ppm). Levels below 1000 ppm are typically considered acceptable for indoor environments, while levels above 1000 ppm may indicate poor ventilation.
While the CO210 Meter is designed for indoor use, it can be used outdoors for short periods. However, be aware that extreme temperatures and humidity can affect its accuracy and performance.
Signs of a malfunctioning sensor include erratic readings, failure to calibrate, or a constant zero reading. If these occur, contact Flir Extech support for assistance.
It is recommended to calibrate the CO210 Meter every six months to ensure accurate readings, especially if it is used frequently or in different environments.
To extend battery life, turn off the meter when not in use and store it in a cool, dry environment. Use high-quality alkaline batteries for optimal performance.
If the display is not functioning properly, try resetting the device by removing and reinserting the batteries. If the problem persists, the display may need professional servicing.