A calibration resets the fuel cell and should be performed after 500 tests (you will receive a message in the MyiBac application before you reach 500 tests) or after one year, whichever occurs first .

If the device is not calibrated according to above instructions, the accuracy of the result may not be as accurate as a calibrated device when performing a test.

Procedure:

• After your calibration order you will receive a package with instructions and a prepaid envelope.
• Follow the instructions and mail the iBac to Alcosystems in the prepaid envelope.
• Our lab will calibrate your iBac
• We send the iBac back to you.
• Ready for use!

Calibration takes 7 days from the day we receive your iBac.