Desktop heavy metal warning and detection system

1、 The product application desktop heavy metal warning and detection system relies on strong research and development capabilities and production capabilities to achieve an organic combination of water quality heavy metal monitoring and remote supervision. This system combines rapid detection technology with computer data processing technology to display detection results in real-time and remotely communicate detection data. This system is widely applicable for heavy metal pollution warning in water source areas, heavy metal warning in the field of tap water monitoring, warning of discharge outlets of polluting enterprises, warning of heavy metals in agricultural products and food, warning of heavy metals in soil, etc. The users include water supply groups, environmental protection department regulatory fields, enterprise pollution monitoring fields, water quality monitoring stations, large-scale aquaculture bases, etc. The testing items include chromium, cadmium, lead, etc.

2、 Technical parameters 1 Basic measurement range: Zn: 10 μ g/L -10 mg/L; Cd：0.1 μg/L—10 mg/L； Pb：1 μg/L—10 mg/L； Cu：5 μg/L—5 mg/L； For more testing items, please inquire with the company's sales personnel Measurement cycle: 20 minutes per sample Detection limit: Zn: 10 μ g/L; Cd：0.1 μg/L； Pb：1 μg/L； Cu: 5 μ g/L 4. Zero drift: ± 5% (± 1% FS) 5. Range drift: ± 5% (± 1% FS) 6. Reproducibility: ± 5% (± 2% FS) 7. Accuracy: ± 10% (± 2% FS) 8. Alarm function: concentration exceeding limit alarm, fault alarm, reagent shortage alarm 9 Average * continuous running time: ≥ 1440 h. 10. Using Chinese WINDOWS as the running platform. eleven Equipped with high-precision infrared liquid level detector. twelve Can store and query historical data for at least 20 years. thirteen 10.4-inch TFT LCD screen display (800 * 600). fourteen Multiple remote transmission methods such as ADSL (broadband) are available for selection. fifteen Average continuous operating time: ≥ 1440 h. 16. Insulation impedance: ≥ 20 M Ώ. 17. Environmental temperature: 5-35 ℃ Rated voltage: 220V ± 10%/50 Hz 19. Rated power: 200 W 20. Weight: 60 kg