This was shipped to me by Neptune directly as a replacement for my unit that flailed, it has not been opened and is still sealed. Had to wait a while for this and I've honestly gotten used to testing manually so I see no need to hook this one up. During the wait I also purchased 6 months of...
I have several Hanna checkers that I’m parting with. All of them have 1/2 to all most full regents except Alkalinity. All in working order. $200 of the lot plus shipping or $40 a piece plus shipping. I would rather sell them all as one so I can make one trip to ship.
Alkalinity
Copper HR...
Hanna Instruments 7 in 1 Marine Checker/Photometer
^ ^
II II
II II
Has anyone had any experience with one of these? I know they are new to the market; I don't even know if they are released yet...