Introduction: The intelligent online quality control system is a configuration module for ensuring the true, accurate and effective data of the water quality online analytical instrument. It can compensate the online quality analyzer online calibration data and process quality control. It can achieve low/high standard. Quality control functions such as drift test, standard sample check, spike recovery test, and parallel sample test. According to the special needs of different users and water quality automatic stations, our company has specially developed two intelligent online quality control systems: GR-9370-1, GR-9370-2. See “Product Selection” for details. typical application: It is used in conjunction with water quality online monitoring instruments to complete quality control operations such as routine water sample testing, parallel sample testing, and automatic spike recovery testing. For the analytical instruments that are not designed or lack corresponding quality control channels and functions, the quality control functions such as standard solution verification, zero check and blind sample check are extended. working principle: The intelligent online quality control system completes the basic distribution of source water by receiving commands from the on-site control unit, and automatically completes various quality control operations according to quality control requirements and related information configuration. The sample supply unit of the intrinsic control system is designed with independent source water area and quality control sample configuration area. The quantitative configuration of the relevant sample is tested by the high-precision quantitative pump, and the sample is realized by the intelligent integrated multi-way valve. The switching of the path meets the quantitative test requirements of different test targets. Features: 1. It can realize accurate sample preparation and quantitative sample supply; 2. Unique bubble agitation mixing technology to ensure uniform sample mixing; 3. Precise water sample and standard liquid propulsion design to prevent residual water sample in the pipeline; 4. The quality control sample or water sample can be separately supplied by switching the multi-channel injection valve; 5. Support remote / automatic sample feeding and cleaning; 6. Small size and easy to install; 7. Simple process, low maintenance and low investment cost; 8. Simple structure and wide application range; 9. With water shortage alarm function;
Introduction: The intelligent online quality control system is a configuration module for ensuring the true, accurate and effective data of the water quality online analytical instrument. It can compensate the online quality analyzer online calibration data and process quality control. It can achieve low/high standard. Quality control functions such as drift test, standard sample check, spike recovery test, and parallel sample test. According to the special needs of different users and water quality automatic stations, our company has specially developed two intelligent online quality control systems: GR-9370-1, GR-9370-2. See “Product Selection” for details.
