How to Calibrate a YSI Pro20 Dissolved Oxygen meter for the lab or field. Learn more at www.ysi.com/pro20. Calibrate you DO meter quickly and easily with the "Quick Cal" function. DO meter calibration has never been easier!
Пікірлер: 3
@laurentchristophemunier2523 жыл бұрын
But, where is the probe? What are you measuring?
@countyingula9 жыл бұрын
how about how to do a zero calibration check?
@TenSuns1914 Жыл бұрын
These videos by YSI are terrible. Noninformative. We ONLY use YSI due to our support we get from them. Products are poor. Videos are poor.