... crops printing function Test NPK, PH, organic matter, soil salinity and moisture Product description:Soil Nutrient Analyzer can quickly test the ... :Can quickly test N,P,K organic matter, salinity, and PH in the soil, fertilizer and plantsWith the function of ... With tester) Function:Test N,P,K, PH, organic matter, soil PH, soil moisture,soil salinity, with storage and printing function, built-in ...