5 In 1 Water Quality Tester Case Box keeping the food fresh

keeping the food fresh

Powerful Performance: The design of Die-cast aluminium is more efficient and more rapid heat dissipation

8 temperature adjustment

Box Size: 21x9x3cm Easy to carry and portable

It comes with a carry bag or is compact enough to fit anywhere

5 In 1 Water Quality Tester Case Box keeping the food freshDescription: Multifunctional: This multi functional water quality test pen, can measure pH pH, solubility, EC conductivity, salinity and temperature. (Sea salt freshwater salt). Waterproof: It is a waterproof water quality test pen with five functions. It has high performance, pen design and fast numerical value. High Precision: The high precision algorithm chip and electrodes of our digital water pH tester ensure accurate and fast response. When the