Soil Nutrient Tester BK-Y6AGP

Soil Nutrient Tester BK-Y6AGP 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. Technical Parameter: Model BK-Y6AGP Range 0.001~9999 Repeatability Error ≤0.05%(0.001, potassium dichromate solution) Stability Drift less than 0.1%(0.001, transmittance measurement) within 30 minutes. Linear Error ≤0.2%(0.002, copper sulfate detection) Sensitivity Red light≥4.5×10^-5, Blue light≥3.17×10^-3, Green light≥2.35×10^-3, Orange light≥2.13×10^-3 Wavelength Range Red: 680±2nm; blue: 420±2nm; green: 510±2nm; Orange: 590±4nm PH Value(PH) Test range: 1~14; Accuracy: 0.01; Error: ±0.1(Extended) Salt Content (Conductivity) Test range: 0.01%~1.00%; Relative error: ±5% (Extended) Soil Moisture Moisture unit: %(g/100g); Moisture content test range: 0~100%; Error less than 0.5% Test Speed Test one soil sample(N, P, K)≤30 minutes(including pretreatment time); Simultaneously measure 8 soil samples≤1 hour(including pretreatment time) Data Printing Built in high-grade one button thermal printer Power Supply 110~240V, 50/60Hz Package Size(L*W*H)mm 550*370*250; 550*170*250 Gross Weight(kg) 6; 5