A Quickly Detection Nitrate Tester For Food

Apr 12, 2021

Nitrate Tester - Can test total dissolved solids/water hardness to test contamination of home purification systems.

Instant accurate readout - can display results in 3 seconds with an error of less than 10%.

Easy to use color touch screen display with user friendly interface.Let you quickly understand the safety of fruits, vegetables, meat, fish, water and the surrounding environment.Light and compact, easy to carry.

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