2 Pc Ph Meter Digital Food Nitrate Tester Concentration Meter Analyzer Fruit/Vegetable/Meat/Fish/TDS Water Hardness/Radiations(Color:Greentest-ECO-6T)

The Drinking Water Quality Meter TDS Tester - is a modern device that quickly analyzes nitrate levels in fresh fruits, vegetables, fish and meat (3 seconds). TDS water hardness test (3 seconds) Meat tester -- the device has a database of 56 most common fruits and vegetables and is calibrated against more than 1000 tests from leading laboratories specializing in spectrometer equipment Multifunctional test - dedicated to changing the quality of life and protecting us and our children from harmful impurities, nitrates and nitrites. New food safety testing equipment that detects improperly grown fruits and vegetables and evaluates nitrate concentrations. It helps us meet the "green living" desire for friction lights.