Introduction: The SH-3900A multi-parameter water quality analysis kit series is the flagship complete set of products launched by Shengaohua Technology in 2020. The water quality analyzer adopts imported optical devices and advanced structural design, using 360° rotation and 4-cell automatic detection. The two colorimetric methods effectively enhance the accuracy and stability of data, and can be equipped with our company's cloud data service center to realize the functions of remote real-time viewing, editing, management, comprehensive analysis and sharing of test data; equipped with 8-inch IPS High-definition touch color screen and menu-style interface design, using the company's new AOS operating system, making the human-computer interaction interface powerful; supporting full-touch digestion instrument, accurate temperature control, support for menu-based operation, AB heating temperature zone module temperature The settings can be switched at will, which greatly improves the batch digestion of each index of the tested water sample. The perfect combination of the digestion instrument and the analyzer ensures the user's simplicity, efficiency and accuracy of the entire analysis process. The product is widely used in laboratory water quality analysis in the fields of industry, municipal administration, environmental supervision, teaching, hospitals, steel, rivers, etc.; for example, universities and research institutes, sewage treatment plants, third-party inspection companies, and sewage treatment engineering companies; Especially in the fields of biopharmaceutical, metallurgical forging, papermaking, printing and dyeing, petrochemical industry, leather electroplating, food and dairy industry, etc. Features: 1. Display interface: 8-inch color touch screen LCD display, Chinese menu human-computer interaction, direct data reading; 2. Instrument light source: imported light source, stable and reliable, automatic opening and closing, prolonging the service life; 3. Test method: support two measurement methods of colorimetric tube 360° rotating colorimetry and 4-cell cuvette automatic colorimetry; 4. Project parameters: support all conventional water quality projects and customizable expansion projects; 5. Curve call: standard curve by category, simple and intuitive, support customer custom and edit curve; 6. Curve calibration: with standard sample one-key calibration function; 7. Data editing: the measurement data can be edited and saved in real time, which is convenient for customers to organize the test results; 8. Instrument calibration: automatic calibration and preheating after power-on; 9. Data platform: support the Internet of Things function, real-time upload of data to Shengao Huayun Data Service Center, convenient for customers' daily management and analysis, and provide data support for the smooth operation of sewage treatment; 10. Optical structure: using concave blazed holographic grating, excellent performance, switching to any wavelength within 3 seconds; 11. Field expansion: support photometer function, can realize photometric measurement and full wavelength scanning function; 12. Software upgrade: remote upgrade of software version can be realized; 13. Heat dissipation method: optimized structure, equipped with high-volume silent fan for efficient cooling, extending the service life of the instrument; 14. Process optimization: supporting special detection reagents and accessories, reducing customer operation steps, simple and safe; technical parameter: Wavelength range: 190-1100nm Optical path stability: ≤±0.002Abs/h Photometric repeatability: 0.2%T Stray light: ≤0.005%T Spectral bandwidth: 2nm Photometric accuracy: ±0.5%T Wavelength resolution: 1nm Wavelength accuracy: ±1nm Wavelength reproducibility: 0.2nm Reproducibility of absorbance: ±0.003Abs Absorbance accuracy: 230-900nm±0.005abs
Introduction: The SH-3900A multi-parameter water quality analysis kit series is the flagship complete set of products launched by Shengaohua Technology in 2020. The water quality analyzer adopts imported optical devices and advanced structural design, using 360° rotation and 4-cell automatic detection. The two colorimetric methods effectively enhance the accuracy and stability of data, and can be equipped with our company's cloud data service center to realize the functions of remote real-time viewing, editing, management, comprehensive analysis and sharing of test data; equipped with 8-inch IPS High-definition touch color screen and menu-style interface design, using the company's new AOS operating system, making the human-computer interaction interface powerful; supporting full-touch digestion instrument, accurate temperature control, support for menu-based operation, AB heating temperature zone module temperature The settings can be switched at will, which greatly improves the batch digestion of each index of the tested water sample. The perfect combination of the digestion instrument and the analyzer ensures the user's simplicity, efficiency and accuracy of the entire analysis process. The product is widely used in laboratory water quality analysis in the fields of industry, municipal administration, environmental supervision, teaching, hospitals, steel, rivers, etc.; for example, universities and research institutes, sewage treatment plants, third-party inspection companies, and sewage treatment engineering companies; Especially in the fields of biopharmaceutical, metallurgical forging, papermaking, printing and dyeing, petrochemical industry, leather electroplating, food and dairy industry, etc.
