Hangzhou Chunlai Technology CO., Ltd. products

The ZCH-1000 Oil Sensor is an intelligent sensor to detect oil content in water, adopting RS485 communication interface and standard Modbus protocol. It is equipped with built-in cleaning brush. Based on Fluorescence Detection Technology, it owns advantages of good selectivity, strong anti-interference capability, high sensitivity, no pretreatment and fast measurement. It integrates function of calibration, recording, analysis and diagnosis, etc.

The ZCL-01 Residual Cl 2 Sensor is an intelligent electrode adopting RS485 communication interface and standard Modbus protocol. Based on Constant Voltage Method, the sensor employs design of double platinum loops. It can be widely applied to residual chlorine monitoring in municipal water supply, rural water supply, waterworks, drinking water sources and hospital wastewater, etc.

The ZUV-1000 UVCOD Sensor is a new self-developed sensor employing pulse xenon lamp as the light source and ultraviolet fiber spectrograph as the detector. It can collect absorption spectrum of pollutants in the water of which the wavelength are between 200nm and 800nm. The sensor adopts Chemometrics Algorithm Technology to analyze pollutant content in real time, widely applied to COD and turbidity measurement of surface water, underground water and municipal sewage.

The NH3N Sensor has temperature compensation and extended pH compensation. Based on Ion Selection Method to measure ammoniumion, the sensor is composed of working electrode, reference electrode, ion-selective membrane and electrolyte. The sensor does not need any reagents or pretreatments. It owns advantages of low maintenance, stable data, reliable performance and simple installation. Attached with data analysis software, it has functions of calibration, recording, etc. The product is widely applied to NH3N monitoring in sewage plants, waterworks, surface water, aquaculture and industries, etc.

The ORP Sensor is a combination electrode composed of glass indicating electrode and reference electrode. It is also called Redox Electrode. The sensor owns features of stable data, reliable performance and simple installation. The product is widely applied to ORP monitoring in sewage plants, waterworks, surface water, aquaculture and industries, etc.

The Blue-green Algae Sensor utilizes characteristic that blue-green algae has absorption peak and emission peak in the spectrum. Emit monochromatic light on absorption peak of blue-green algae and irradiate to the water. The blue-green algae in the water will absorb the energy of monochromatic light and release monochromatic light of emission peak in another wavelength. The light intensity emitted by blue-green algae is in direct proportion to the blue-green algae content in water. The sensor is easy to install and use. The product is widely applied to blue-green algae monitoring in sewage plants, waterworks, surface water, aquaculture and industries, etc.

The Chlorophyll Sensor utilizes characteristic that chlorophyll has absorption peak and emission peak in the spectrum. Emit monochromatic light on absorption peak of chlorophyll and irradiate to the water. The chlorophyll in the water will absorb the energy of monochromatic light and release monochromatic light of emission peak in another wavelength. The light intensity emitted by chlorophyll is in direct proportion to the chlorophyll content in water. The product is widely applied to chlorophyll monitoring in sewage plants, waterworks, surface water, aquaculture and industries, etc.

The ZDU-02 Turbidity Sensor is a kind of intelligent turbidity electrode adopting RS485 communication interface and standard Modbus protocol. It can be widely applied to turbidity monitoring in sewage plants, waterworks, surface water and industries, etc.

The ZDO-02 Dissolved Oxygen Sensor is a kind of intelligent dissolved oxygen (OD) electrode adopting RS485 communication interface and standard Modbus protocol. It can be widely applied to dissolved oxygen monitoring in sewage plants, waterworks, surface water, aquaculture and industries, etc.

The ZCS-02 Conductivity Sensor is a kind of intelligent conductivity electrode adopting RS485 communication interface and standard Modbus protocol. It can be widely applied to conductivity monitoring in sewage plants, waterworks, surface water, aquaculture and industries, etc.