Sentec SEM2252 Soil analyzer 3-Way Nutrient test set Speedometer NPK

Ready stock gan, harga sudah satu set. 1. Produt Intruction 1.1 Overview It can accurately detect and display various components in the soil in real time, such as: soil temperature and humidity, soil electrical conductivity, soil PH, and soil nitrogen, phosphorus and potassium; the composition index of the soil plays a very important role in the growth of crops. The detector can not only accurately detect various components in the soil, but also improve the soil through the detected data, achieve the purpose of monitoring the supply of plant nutrients, and keep the corps in the best living environment, thereby increasing yield. 1.2 Main Features - Real-time monitoring of soil composition - Detection of multiple organic components in soil - Use battery power supply, LCD digital display - Clear display of interface parameters and functions - Using highly sensitive probe, fast response, stable, reliable and accurate measurement - Large-screen LCD digital display, clear reading - Low zero drift and good repeatability - Plug and play, convenient and fast measurement - Low power consumption and strong endurance - The product has passed EMC and EMI tests, anti-interface ability 1.3 Spesification Power supply : 3.7VDC Lithium battery powered Battery life : standard battery 4000Mah≤3 years Humidity range : 0~100% Accuracy : 0-53% (±3%) /53-100% (±5%) Temperature range : -40C ~+80C Accuracy : ±0.5C PH range : 0~9PH Accuracy : ±0.3PH NPK Range : 1-1999mg/kg (mg/L) Accuracy : ±2%F.S. Conductivity : 0-10000us/cm Working environment : -20C~+60C Protection grade : IP68