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QSY凯氏定氮仪农药残毒速测仪北京强盛分析仪器制造中心为一家高新科技企业〈0120663F〉,该企业由国家测土施肥中心实验室负责研究和提供新技术,已获得“亿万农村信得过产品”等多种荣誉。203PC型完全实现了仪器与电脑连接,测试、软件配方、数据发送,点击鼠标即可轻松实现。203系列土肥综合测试仪大屏幕中文显示菜单提示操作、直接打印测试数据,并具有pH及盐分测试功能。ZNS-1型智能输出型可根据用户需要输出指导施肥量并打印,十几分钟即可快速测出土壤养分含量并可打印出来。成本不到1元,识字即可操作。各型均可测定土壤、肥料、植株中氮、磷、钾、有机质及腐殖酸含量。赠送配方施肥多种资料,用户更方便。特别研制的
QSY Kjeldahl Nitrogen Pesticide Residues Tachymeter Beijing Qiangsheng Analytical Instruments Manufacturing Center is a high-tech enterprise <0120663F>, which is researched and supplied with new technology by the National Center for Soil Testing and Fertilization Center and has obtained “100 million rural Trustworthy products ”and other honors. 203PC fully realized the connection between the instrument and the computer, the test, the software formula, the data transmission, and the mouse click can be easily realized. 203 series of soil and fertilizer comprehensive tester large screen Chinese display menu prompts the operation, print the test data directly, and has a pH and salt test function. ZNS-1 intelligent output type can be output according to user needs to guide the amount of fertilizer and print, ten minutes to quickly measure the soil nutrient content and can print out. Cost less than 1 yuan, literacy can be operated. Various types can be measured in soil, fertilizer, plant nitrogen, phosphorus, potassium, organic matter and humic acid content. A variety of information presented gift fertilization, users more convenient. Specially developed