Hi ,
Left hobby but have Hanna Alkalinity , Phosphate checkers which were bought in end of 2020 and almost new .
Plus a very special Hanna HI 12302 field blue tooth pH meter that was used to check pH accurately . It connects to Hanna Lab app in iOS and android . normally this sells for 200$ . Mine has been used a few times but around 1.5 years old . Comes with storage solution and cleaning solution .
Take all for 150 shipped .
PayPal only .
Regards,
Abhishek
Left hobby but have Hanna Alkalinity , Phosphate checkers which were bought in end of 2020 and almost new .
Plus a very special Hanna HI 12302 field blue tooth pH meter that was used to check pH accurately . It connects to Hanna Lab app in iOS and android . normally this sells for 200$ . Mine has been used a few times but around 1.5 years old . Comes with storage solution and cleaning solution .
HALO Bluetooth Digital pH Meter - HI12302 | Hanna Instruments
Hanna Instruments HI12302 HALO Bluetooth pH Meter is a wireless pH meter that lets users take lab grade pH & temperature readings with a smartphone or tablet.
www.hannainst.com
Take all for 150 shipped .
PayPal only .
Regards,
Abhishek