ZBG-02 blue-green algae sensor Introduction: The blue-green algae sensor utilizes the absorption and emission peaks of blue-green algae in the spectrum. The absorption peak of blue-green algae emits monochromatic light that illuminates the water. Blue-green algae in water absorb the energy of monochromatic light and release another wavelength of emission peak monochromatic light. The intensity of light emitted by blue-green algae is directly proportional to the content of blue-green algae in the water. The sensor is easy to install and use. This product is widely used for monitoring blue-green algae in fields such as sewage treatment plants, waterworks, surface water, aquaculture, and industry. Features: 1. Use fluorescence method for detection; High sensitivity, good selectivity, and fast measurement speed 2. The shell is corrosion-resistant, IP68, suitable for long-term underwater operations 3. No need to process and extract samples; No damage, reagents, or contamination 4. Super bright LED light source with high signal-to-noise ratio and strong stability 5. The on-site installation of sensors is convenient and fast; Plug and Play 6. Adopting RS485 communication interface and standard Modbus protocol for easy integration Technical parameters: Title： val Measurement range： -2000 mV~ 2000 mV Measurement accuracy： ±1mV Communication interface： RS485, standard Modbus protocol Zero mV value ：86±15mV (25℃) (in pH7 solution containing saturated quinhydrone) Range： ≥170mV (25℃) (in pH4 solution containing saturated quinhydrone) Working condition： 0-60℃, 0-2bar Working voltage： 12V-24V DC Cable length： Standard cable: 3m (customizable and extensible)
IP grade： IP68
Dimension： Diameter 34xlength 205 (mm)
Introduction: The blue-green algae sensor utilizes the absorption and emission peaks of blue-green algae in the spectrum. The absorption peak of blue-green algae emits monochromatic light that illuminates the water. Blue-green algae in water absorb the energy of monochromatic light and release another wavelength of emission peak monochromatic light. The intensity of light emitted by blue-green algae is directly proportional to the content of blue-green algae in the water. The sensor is easy to install and use. This product is widely used for monitoring blue-green algae in fields such as sewage treatment plants, waterworks, surface water, aquaculture, and industry.
