Greentest-ECO6 Home Kitchen Nitrate Tester Upgrade Radiation Water Quality Detector with Capacitive white

Using the nitrate, water and radiation testing technology, detects nitrate levels in 64 of the most commonly consumed fruit and vegetables and all types of meat and fish. Additionally, it can detect total dissolved solids in water or water hardness, as well as background radiation in your immediate environment alerting you to unsafe radiation exposure. Capacitive screen with 3-color display, clear results, distinguish the safety of fruits and vegetables, to avoids excessive intake of nitrates and other harmful substances, and keep away from radiation.  Features: Capacitive Screen with 3-Color Display: You can select the interface of fruits, vegetables, meat, fish, water quality, and radiation detection in the main menu, or click the settin