How to calibration if my sea water have salinity 35 ppt?

Does this unit require the use of an electrolyte solution?

useless video

Minta tolong cara calibrasi dgn deteil,,,,

Hi there, do you know how to remove the ZeroCal indicator status after the zero calibration and regular calibration has been completed?

can we use this in seawater or freshwater M

Can you do a video on changing to grams? Tried following manual im not sure if I need the battery for memory? , thanks

how deep do we need to insert the probe in any sample ? does that screw need to be dipped in as well ? or just the yellow area on the cap?

nice bro

Kaso'on kang 👍👍🤭

ขอบคุณ​ครับ🙏

Hi how to choose ysi meter for fish farming because I want to check ph ammonia temperature water hardness etc please thanks need guidance

Thanks so much for this video. This was far more informative than what was on YSI's channel. Our probe is now reading properly again and is as good as new.

Nice overview!