Testeur de nutriments du sol BK-Y6AGP

de contrôled'azote totalde mercure

The Soil Nutrient Tester is an advanced agricultural tool designed to measure the nutrient content in soil, enabling accurate and timely analysis for better crop management. Feature: 1. Microcomputer control, digital circuit, programming design, LED display, AC and DC dual-purpose 2. Resolution: 0.001, touch button, built-in high-end thermal printer, print test results. 3. Can detect fertilizers, organic fertilizers(including foliar fertilizers, water-soluble fertilizers, spray fertilizers, etc.), effective nitrogen, effective phosphorus, effective potassium, total nitrogen, total phosphorus, total potassium, organic matter, pH, calcium, magnesium, sulfur, iron, manganese, boron, zinc, copper, chlorine, silicon and other elements, as well as lead, chromium, cadmium, mercury, arsenic and other heavy metals. 4. The light source is stable, reproducible and accurate. 5. Water quality detection: pH, calcium, magnesium, sulfur, iron, manganese, boron, zinc, copper, chlorine, silicon, etc.