Introduction: The Chlorophyll Online Analyzer is a high-precision miniature immersion instrument that directly monitors the concentration of Chlorophyll α in the measured water by directly detecting the amount of fluorescence released by Chlorophyll α. Under the excitation of the external light source of chlorophyll, it absorbs light in a certain visible spectral region (mainly in the red and blue light region), and re-releases a small part of the absorbed energy near the longer wavelength 680nm in the form of fluorescence. The absorption characteristics can be analyzed. Calculate the concentration of chlorophyll in the water. Typical applications: surface water monitoring, biology, environmental ecology research, sea water monitoring, water profile, navigation research Features: 1. With high sensitivity 2. With high stability for continuous operation 3. With automatic daylight compensation function 4. No moving parts, basically trouble-free 5. Unrestricted monitoring scope and method 6. Rugged and durable, can withstand a certain side impact 7. Low operating cost, little daily maintenance, only a small amount of cleaning work 8. Real-time data output, the measurement period is less than 1 second, a real early warning instrument 9. No reagent, no pollution, it is a truly environmentally friendly product Technical parameter: Measurement method: fluorescence method Measuring range: 0-200μg/L Light source: super bright LED light source Emission wavelength: 470nm; detection wavelength: 685nm Sensitivity: 0.02μg/L Reproducibility: less than 3% Method detection limit: 0.02μg/L Minimum measurement cycle: 1 second Output: RS485 Allowable water depth: 300 meters
Introduction: The Chlorophyll Online Analyzer is a high-precision miniature immersion instrument that directly monitors the concentration of Chlorophyll α in the measured water by directly detecting the amount of fluorescence released by Chlorophyll α. Under the excitation of the external light source of chlorophyll, it absorbs light in a certain visible spectral region (mainly in the red and blue light region), and re-releases a small part of the absorbed energy near the longer wavelength 680nm in the form of fluorescence. The absorption characteristics can be analyzed. Calculate the concentration of chlorophyll in the water. Typical applications: surface water monitoring, biology, environmental ecology research, sea water monitoring, water profile, navigation research
