The Kacise online water sensor employs the principle of fluorescence. When contrasted with several frequently utilized methods, the fluorescence method stands out as being significantly more efficient and swifter. Not only that, it offers the capability of being monitored online in real time, providing continuous and up-to-the-minute data. The sensor demonstrates superior repeatability and stability, ensuring consistent and reliable performance over an extended period. Optionally accompanied by an automatic cleaning brush, it effectively eliminates air bubbles that might otherwise interfere with accurate measurements. Additionally, it reduces the adverse effects of contamination on the measurement process, thereby prolonging the maintenance cycle. This enables the sensor to maintain excellent stability for long-term online use, functioning reliably without frequent disruptions or the need for excessive maintenance. Crucially, it can play a vital early warning role when it comes to oil pollution in water. It promptly detects the slightest presence of oil contaminants, allowing for prompt and appropriate remedial actions to be taken before the pollution escalates and causes significant damage to the aquatic environment.

The oil content in the water body was monitored by ultraviolet fluorescence method, and the oil concentration in the water body was quantitatively analyzed according to the fluorescence intensity of the oil and its aromatic hydrocarbon compound and the conjugated double bond compound absorbing ultraviolet light. The aromatic hydrocarbons in the petroleum form fluorescence under the excitation of ultraviolet light, and the value of the oil in the water is calculated according to the intensity of the fluorescence.

• Digital sensor, RS-485 output, support MODBUS
• Optional automatic cleaning brush to eliminate the impact of oil on the measurement
• Eliminate the impact of ambient light on measurements with unique optical and electronic filtering techniques
• It is not affected by suspended solids in water