Accu chek hi reading

Aviva blood glucose monitor displays error codes and screen messages to facilitate proper use and troubleshooting. H1 when i try to find out my blood sugar what does that mean? This means that your blood glucose level is higher than the measuring range of your meter. These are careful calculations (read wild guesses) that insulin-using diabetics have to make several times each day. It has been identified that a small number of Accu-Chek Mobile blood glucose meters have given incorrect high blood glucose readings as a result of the user not following the device instructions. Accu-Chek Inform II Glucose Meter is the meter currently used routinely within GOSH. Mobile blood glucose meters to ensure they follow the testing instructions. Where can I find out what anAviva meter error code or screen message is telling me? I have the Accu-Chek Performa monitor and it is reading E-9 and I do not know what this error means and I cannot calibrate the monitor as I do not have the chip to do so. Sugar Monitoring(The following lab tests below are not rapid tests. Grochek Combo Monitor HI 991404 pH EC TDS Meter - gro chek hydroponics. After-meal readings will differ between capillary blood (used by your meter) and venous blood (used in the lab). Mobile blood glucose system allows testing without inserting or disposing of strips. Solution For use only with OneTouch Ultra FastDraw Design Test Strips. LO or HI reading for blood glucose levels that are below or above what the machine can accurately detect.