First impressions of Hanna Magnesium Checker HI783 (No more titration for me)

[fr3n0z]

I'm in Italy. Got one from a Czech shop that sells them at the lowest price available.

Hey man, wha't the name of the shop?

 

[Dave Clark]

Hopefully they release a calibration kit for it like they have for all the other checkers

Jumping into this thread after doing a Google search. I realize it's over a year old.

My new Hanna magnesium checker tends to read about 150ppm higher than my Salifert kit.

Re calibration kit, these checkers actually can't be calibrated. They do sell calibration checkers, which are just two cuvettes that can be used to see if the factory calibration is still accurate.

 

[Fishingandreefing]

Jumping into this thread after doing a Google search. I realize it's over a year old.

My new Hanna magnesium checker tends to read about 150ppm higher than my Salifert kit.

Re calibration kit, these checkers actually can't be calibrated. They do sell calibration checkers, which are just two cuvettes that can be used to see if the factory calibration is still accurate.

Yup sounds about right. I stopped using the Hanna, what a shame.