tds meter calibration help

[Ehgemus]

I bought a inline tds meter and it was supost to get calibration fluid with it but i did not get it. is there any way to calibrat it with the calibration fluid? I have distilled water that i bought for my refractometer will that work?:rolleye1:

[aquaman67]

I would wait and get the fluid for your meter.

Some TDS meters are calibrated with fluid over 1000 TDS. Mine uses 1382.

Using distilled water wouldn't work.

[roons]

i wouldnt trust distilled to be 0 tds, most of the time it isnt, post this to randy in the chemistry forum he has a formula you can make with baking soda? not sure, but it works..................