The New HI98319 Marine Salinity Tester from Hanna Instruments

[AquaNerd]

Learn more about the new Hanna Instruments salinity tester by visiting the AquaNerd blog. The new tester features graphite sensors for long lasting accuracy.

https://aquanerd.com/2018/12/the-new-hi98319-marine-salinity-tester-from-hanna-instruments.html

 

[AquaNerd]

We posted more info about the new salinity tester from Hanna. Check out the new product video. If you have one of these yet then please post your thoughts about the new tester.

https://aquanerd.com/2018/12/how-to-use-hanna-instruments-salinity-tester.html

 

[nycfishy]

how does this compare to Hanna's refractometer?