Soil nutrients tester BSN series

pHsalinitylaboratory

Soil Nutrient Stability: Absorbency of light drift＜0.003 Soil Nutrient Repeatability: Absorbency of light＜0.005 pH Testing range: 1-14 pH Error: ±0.1 Soil moisture Accuracy: ±2% Soil moisture Moisture content rate testing range: 0-100% Quickly test the N, P, K, organic matter, salinity, and pH in soil With the function of time display, can automatically record and save the time of tested sample. Large capacity storage (time, place, fertilizers), datum can be checked at any time Print testing date, sample number, sample items, sample contents, variety and so on Big-screen LCD shows, and will guide you how to operate. Can set crop variety, crop yield, fertilizer variety, and automatically count the fertilizing amount. The reagent included: low requirement to the storage condition, last longer, and low test cost Specifications BSN-6A : 1. Test N,P,K, organic matter, soil pH, soil salinity; 2. with storage function; 3. built-in the amount of nutrients needed for growth of 73 kinds of crops, can provide guidance for fertilizing amount according to needs; 4. with printing function BSN-6PC: Based on BSN-6A, with a software, be able to connect to computer for data storage BSN-7PC : On the basis of BSN-6PC, but add one more parameter: soil moisture.