Even China's main products include: COD detector, ammonia detector, total phosphorus analyzer, total nitrogen analyzer, BOD5 meter, heavy metal detector, multi-parameter water analyzer, water quality monitoring instrument, for more information, please call . Regression curve: curve instrument No. 21,22,23,24 regression curve TN analyzer supplies, each provided with five return points which have TN analyzer, automatic calibration and settings without the user is calculated. Especially suitable for high precision scientific research units. Users can use their own needs to set the regression curve. Even China Science and Technology has a strong technical force, sophisticated means of detection, advanced production technology, improve the quality assurance system TN analyzer how, professional development provide COD analyzer, ammonia analyzer, total phosphorus analyzer, total nitrogen analyzer , BOD5 meter, heavy metal detector, multi-parameter water analyzer, water quality monitoring instrument, and a sound service system, so that customers worry-free instrument use, the products are widely used in petrochemical, environmental monitoring, medicine and health, universities and other industries, the main performance indicators in the leading position, product all over the country and exported to international markets. TN analyzer price, even well-known Chinese brands (certified), total nitrogen analyzer provided by Foshan, Guangzhou Environmental Protection Technology Co., even. Even China Guangzhou Environmental Protection Technology Co. (www.gdlhkj.com) (www.gdlhkj.cn) is Guangzhou, analytical instruments leaders, over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum meet customer needs. Even China in science and technology leadership with the staff warmly welcome all inquiries negotiations to create even better future, science and technology.