KH Director - Water sample line volume

[jschultzbass]

when you emptied the tube of the doser head 1 for calibration , did you remove the tubes from the machine and emptied into the graduated cylinder , or did u just tell the doser to empty everything into the graduated cylinder , haven't gotten mines yet, just trying to understand better

The sample line was in the aquarium water and I disconnected the other end where it enters the KHD. I manually ran the dosing pump until I had water coming out. I then took the end that was in the aquarium water out of the water, put the opposite end that connects to the KHD into the graduated cylinder and then manually ran the dosing pump until all the water was out of the tube.

 

[paul01609]

Only thing I would check is make sure your graduated cylinder is right,I used my Neptune apex one and it was a mile out

 

[LOVEROCK]

Only thing I would check is make sure your graduated cylinder is right,I used my Neptune apex one and it was a mile out

i purchased some Class A graduated cylinder , supposely , suppose to be more accurate i hope !