Purchase Qty. Reference FOB Price
5-99 Pieces US$53.60
100-9,999 Pieces US$48.70
10,000+ Pieces US$10.50
Product Description
Product Description USB 7 in 1 SOIL SENSOR 1.Soil moisture content, conductivity, temperature, nitrogen,phosphorus, potassium, fertility, and PH value eight in one. 2.Low threshold, few steps, fast measurement, no reagent required,no limit to the number of tests. 3.The electrode adopts specially ...