Скачать с ютуб Hanna Gro Line HI9814 Calibration

In this video will be showing you how to calibrate you HI9814 Hanna Gro Line meter using 3 different calibration types.

• Quick cal using our own pH and EC one point calibration solution
• Standard calibration using pH 7 and pH 4 buffer solutions
• EC calibration using 1.41 millisiemens conductivity standard solution