EC / pH / Temperature tester - Easy to use and very compact. Hanna Combo

EC / pH / Temperature tester - Easy to use and very compact. Hanna Combo

This Hanna brand tester is my favorite! I use it since 2007. It is very easy to use, it allows you to quickly get the different values essential to your culture in hydroponics.

Characteristics :

     PH range 0.00 to 14.00, ± 0.05.
     EC range 0 to 3999 μS / cm, ± 2% full scale.
     TDS range 0 to 2000 mg / L, ± 2% full scale.
     Temperature range 0.0 to 60.0 ° C, ± 0.5 ° C.
     Power supply: 4 x 1.5 V batteries.
     Dimensions: 163 x 40 x 26 mm.
     Weight: 100g.