Fengtu is recommended as a manufacturer of water quality monitoring sensors. Here are some of their water quality monitoring sensors with specific features:
FT-S7 Water Temperature and Conductivity Sensor: This sensor uses stainless steel electrodes with an electrode constant k of either 1 or 10 depending on measurement needs. The electrode size is 266mm in length and 30mm in outer diameter. The electrical interface features NPT3/4 threads on both top and bottom, facilitating pipeline and immersion installations.
FT-S15S Chlorophyll Sensor: Based on the fluorescence and absorption characteristics of chlorophyll, this sensor measures chlorophyll content by detecting the fluorescence intensity under natural light or specific wavelength light sources, which is proportional to the chlorophyll content.
FT-S11S Sludge Concentration Sensor: Utilizes the scattering or absorption properties of light to measure the concentration of sludge in water.
FT-S5 Ammonia Nitrogen Sensor: Employs the ion-selective electrode method with an RS485 (Modbus) signal output. It is characterized by fast and precise measurement, easy operation, and a measurement range of 0 - 100mg/L with a precision of ±1mg. The housing material is ABS, cable length is 5 meters, power supply is 12 - 24VDC, and it features single-point calibration with an IP68 waterproof rating.
FT-S3 Water Quality pH Sensor: Designed to measure the acidity or alkalinity of water bodies.
FT-S8 Dissolved Oxygen Sensor: The concentration of dissolved oxygen in water is one of the important indicators for assessing water quality. Accurate measurement of dissolved oxygen is crucial for the operation and management of industries such as aquaculture and wastewater treatment.
FT-S6OPR Sensor: Measures the oxidation-reduction potential of water bodies, reflecting the oxidative or reductive state of the water. This sensor helps users understand the oxidative or reductive degree of water quality, which is important for water treatment processes or specific water quality monitoring scenarios that require control of oxidation-reduction conditions.
FT-S10 Suspended Solids Sensor: Monitors suspended solids in water, commonly used in wastewater treatment and environmental monitoring. Understanding the content and distribution of solid particles in water bodies, its measurement results can be used to assess the turbidity and pollution level of water quality.
FT-S9 Turbidity Sensor: Measures the turbidity of water bodies, i.e., the degree of water turbidity. Turbidity is an important indicator of water quality and is used for quality assessment of drinking water, pool water, industrial water, etc.
FT-S1S Water Quality COD Sensor: COD (Chemical Oxygen Demand) is an important indicator for measuring the pollution level of organic matter in water. The COD sensor can quickly and accurately measure the COD value in water, used for water quality monitoring and control in wastewater treatment, environmental monitoring, industrial production, and other processes.
FT-S2 Hardness Sensor: Measures the hardness of water, i.e., the content of calcium, magnesium, and other ions in water. The hardness of water has an important impact on industrial production (such as boiler water) and drinking water quality, and this sensor can help users monitor and control the hardness of water in real-time.
FT-S14 Chloride Ion Sensor: Measures the content of chloride ions in water. Chloride ions are one of the common ions in water, and their content measurement can be used for water quality assessment and control of water treatment processes. For example, in seawater, brackish water, or some water bodies polluted by chloride ions, the chloride ion sensor can provide accurate measurement data.
FT-S4 Residual Chlorine Sensor: Measures the residual chlorine content in water. Residual chlorine refers to the remaining chlorine after the disinfectant reacts with water. The presence of residual chlorine can reflect the sanitary safety of drinking water, and this sensor can be used for residual chlorine monitoring in drinking water, pool water, etc.
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