Introduction: TR 6900 multi-parameter water quality measuring instrument is a newly designed enterprise special detection instrument for pollution source wastewater, which can quickly measure COD, ammonia nitrogen, total phosphorus, heavy metals, turbidity and SS in enterprise wastewater. The instrument interface design is simple and generous, and the fixed multi-channel optical path design mode can automatically switch the light source channel to make the light source more stable and eliminate the error factors of traditional manual rotation. This instrument is highly scalable, which provides convenience for the late enterprises to increase the detection parameters. The instrument is developed based on the authoritative certification method. The detection principle of each parameter is in line with the environmental protection industry approval method. The instrument is characterized by rapid detection, simple operation and low cost. It is widely used in waste water detection in emergency monitoring, sewage treatment, chemical, pharmaceutical, hospital wastewater, food, printing and dyeing industries, and can also be applied to wastewater research and research in research institutes, colleges and universities. Features: 1. Display interface: large screen LCD display, button operation, direct data reading, simple and time-saving operation. 2, a wide range of detection: can expand dozens of detection parameters, customized according to demand. 3, the light source advantage: the use of imported cold light source, good optical performance, no need to preheat, life expectancy of up to 100,000 hours. 4, operational intelligence: intelligent operating procedures, guide users to easily complete the operation. 5. Diversification of test methods: Standard measurement or continuous measurement mode can be selected, which can be freely selected between rapidity and accuracy. 6, operation safety: the use of digestion colorimetric tube, the measurement is simple, fast and safe. 7, fast printing: built-in printer, can print current data and historical measurement data. 8, data processing: memory standard working curve and 96 user-defined curves, can store 30,000 test data. 9, professional testing: supporting special testing reagents, reducing user operations as much as possible, making testing more accurate. 10. Low cost of use: low consumables and low dosage. Technical Parameters: Measurement parameters: COD; ammonia nitrogen; total phosphorus; total nitrogen; turbidity Measuring range: 0-10000mg/L; 0-50mg/L; 0-20mg/L; 0-100mg/L; 0-1000NTU Lower limit of detection: 5mg/L; 0.01mg/L; 0.02mg/L; 0.5mg/L; 0.5NTU Measurement error: ≤± 5% Repeatability: ≤±5% Optical stability: ≤±0.001A/20 minutes (100,000 hours life) Colorimetric method: colorimetric tube (digestion colorimetric tube) Batch processing capacity: 16 pieces, 25 pieces (optional) Data processing: 30000 test records, 96 curves (support user-defined calibration) Transmission method: USB data cable, LAN, etc. Printer: Built-in thermal printer Operation interface: Chinese / English (optional) Display: 5-inch color LCD screen Power supply mode: AC (220V ± 10%), 50Hz Power: 5W Host size: 348mm*250mm*145mm Instrument weight: Host: 2.6kg; digestion instrument: 6kg Ambient temperature: 5~40°C Ambient humidity: ≤85% without condensation
Introduction: TR 6900 multi-parameter water quality measuring instrument is a newly designed enterprise special detection instrument for pollution source wastewater, which can quickly measure COD, ammonia nitrogen, total phosphorus, heavy metals, turbidity and SS in enterprise wastewater. The instrument interface design is simple and generous, and the fixed multi-channel optical path design mode can automatically switch the light source channel to make the light source more stable and eliminate the error factors of traditional manual rotation. This instrument is highly scalable, which provides convenience for the late enterprises to increase the detection parameters. The instrument is developed based on the authoritative certification method. The detection principle of each parameter is in line with the environmental protection industry approval method. The instrument is characterized by rapid detection, simple operation and low cost. It is widely used in waste water detection in emergency monitoring, sewage treatment, chemical, pharmaceutical, hospital wastewater, food, printing and dyeing industries, and can also be applied to wastewater research and research in research institutes, colleges and universities.
