Features: 1. Fast detection speed: the detection of most single indicators does not exceed 5 minutes 2. High detection accuracy: The voltage scanning and peak value acquisition circuits are carefully designed, and a variety of algorithms are used to calculate the peak height to ensure the accuracy of the detection results. 3. Low detection limit: Using high-sensitivity stripping voltammetry approved by the US EPA and other authoritative institutions, the detection limit is lower than 0.5ppb 4. Operational safety: The mercury-free electrode is used, and the detection consumables are non-corrosive. At the same time, a special analysis cell is designed to integrate and seal the detection electrode, agitator and detection solution inside to ensure the safety of the whole detection process. 5. Unique electrode advantage: Unique proprietary technology, all parameter detections use the same working electrode, do not need to be replaced frequently, reference electrode maintenance-free design, working electrode and auxiliary electrode also use high-quality technology Easy to make and maintain 6. Multi-point curve calibration: The curve is automatically calibrated for each batch of testing, and the application of multi-point calibration is more accurate than the single-point calibration of similar products in the market. After calibration, a batch of samples can be directly measured. Instruments with built-in fixed standard curves have higher detection accuracy and more reliable data 7. Real-time operation prompts: real-color touch screen, realizes man-machine interactive operation, each step of the detection process has Chinese operation prompts, guiding the operator to easily complete the sample detection 8. Dual power supply function: it can use mains power or built-in power supply, it can also be used in the field without power supply, and the power can be checked for timely charging 9. Color screen display: Adopt high-resolution true color touch screen of more than 5 inches, beautiful and clear, easy to operate 10. Scanning spectrum display: The instrument can automatically collect scan data and form a spectrum display, which supports manual optimization of detection result calculation nodes 11. Data storage and printing: It can store 3000 sets of test data, with power-off protection function, it will not be lost if accidentally power off. The instrument has a built-in micro-printer to realize the integration of sample detection and data printing, which can be Print real-time and historical data anywhere 12. Data online analysis: with data interface, integration of analysis pool and data line, data can be uploaded to computer for statistical analysis 13. Multi-module expansion function: It has an expansion function interface, which can expand the detection module of spectrophotometry and the automatic calculation module of titration method. After expansion, the instrument can detect up to 100 indicators. All indicators display the final results on the same display screen, the concentration can be read directly, the data can be saved, printed, and can be communicated online. Technical parameter: Detection time: ≤5mins Lower detection limit: 0.5ppb Resolution: 0.01ppb Calibration method: real-time automatic multi-point calibration Display mode: ≥5 inch color touch screen Storage space: 3000 sets of data Power supply mode: city power and built-in power supply dual power supply Communication method: standard USB port
Features: 1. Fast detection speed: the detection of most single indicators does not exceed 5 minutes 2. High detection accuracy: The voltage scanning and peak value acquisition circuits are carefully designed, and a variety of algorithms are used to calculate the peak height to ensure the accuracy of the detection results. 3. Low detection limit: Using high-sensitivity stripping voltammetry approved by the US EPA and other authoritative institutions, the detection limit is lower than 0.5ppb 4. Operational safety: The mercury-free electrode is used, and the detection consumables are non-corrosive. At the same time, a special analysis cell is designed to integrate and seal the detection electrode, agitator and detection solution inside to ensure the safety of the whole detection process. 5. Unique electrode advantage: Unique proprietary technology, all parameter detections use the same working electrode, do not need to be replaced frequently, reference electrode maintenance-free design, working electrode and auxiliary electrode also use high-quality technology Easy to make and maintain 6. Multi-point curve calibration: The curve is automatically calibrated for each batch of testing, and the application of multi-point calibration is more accurate than the single-point calibration of similar products in the market. After calibration, a batch of samples can be directly measured. Instruments with built-in fixed standard curves have higher detection accuracy and more reliable data 7. Real-time operation prompts: real-color touch screen, realizes man-machine interactive operation, each step of the detection process has Chinese operation prompts, guiding the operator to easily complete the sample detection 8. Dual power supply function: it can use mains power or built-in power supply, it can also be used in the field without power supply, and the power can be checked for timely charging 9. Color screen display: Adopt high-resolution true color touch screen of more than 5 inches, beautiful and clear, easy to operate 10. Scanning spectrum display: The instrument can automatically collect scan data and form a spectrum display, which supports manual optimization of detection result calculation nodes 11. Data storage and printing: It can store 3000 sets of test data, with power-off protection function, it will not be lost if accidentally power off. The instrument has a built-in micro-printer to realize the integration of sample detection and data printing, which can be Print real-time and historical data anywhere 12. Data online analysis: with data interface, integration of analysis pool and data line, data can be uploaded to computer for statistical analysis 13. Multi-module expansion function: It has an expansion function interface, which can expand the detection module of spectrophotometry and the automatic calculation module of titration method. After expansion, the instrument can detect up to 100 indicators. All indicators display the final results on the same display screen, the concentration can be read directly, the data can be saved, printed, and can be communicated online.
