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Shandong Fengtu IOT Technology Co., Ltd

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Online Chlorophyll Sensor Enables Precise Real-Time Monitoring of Chlorophyll in Water

Online Chlorophyll Sensor Enables Precise Real-Time Monitoring of Chlorophyll in Water

The online chlorophyll sensor detects chlorophyll content in water based on its fluorescence and light absorption properties. Employing fluorescence detection, it features high precision, automatic temperature compensation, and self-cleaning capabilities. It can non-destructively monitor vario...

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Rainfall monitor Enables All-Weather Accurate Rainfall Data Acquisition and Remote Transmission

Rainfall monitor Enables All-Weather Accurate Rainfall Data Acquisition and Remote Transmission

Rainfall monitor is an IoT-based intelligent rainfall monitoring device that integrates multiple hardware systems. It accurately collects multi-dimensional rainfall data and transmits it wirelessly to a monitoring platform. It supports data export and SMS alarms for exceeding limits, and is su...

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Biochemical oxygen demand sensor Achieves Online Monitoring of Multiple Water Quality Indicators Using Dual Light Sources

Biochemical oxygen demand sensor Achieves Online Monitoring of Multiple Water Quality Indicators Using Dual Light Sources

Biochemical oxygen demand sensor employs a UV254 dual-light source detection system, automatically handling turbidity and temperature compensation. BOD values are calculated from COD, allowing for simultaneous monitoring of multiple water quality indicators. It is suitable for online monitorin...

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Differential RTK Technology Enables GNSS Systems to Achieve Millimeter-Level Precision Monitoring of Engineering Deformation

Differential RTK Technology Enables GNSS Systems to Achieve Millimeter-Level Precision Monitoring of Engineering Deformation

GNSS monitoring equipment equipped with differential RTK technology can achieve millimeter-level displacement monitoring in engineering projects. It is suitable for monitoring scenarios such as dams, bridges, and landslides. The equipment boasts high accuracy and stability, supports real-time...

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Radiation Sensor Solar Irradiance Sensor uses a photodetector to detect atmospheric solar ultraviolet radiation

Radiation Sensor Solar Irradiance Sensor uses a photodetector to detect atmospheric solar ultraviolet radiation

Radiation Sensor Solar Irradiance Sensor covers a wavelength range of 280-400nm, features RS485 communication, low power consumption, and a measurement accuracy of less than ±3%, enabling stable acquisition of solar ultraviolet radiation values in outdoor environments. Radi...

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How to Achieve Remote Real-Time Rainfall Data Acquisition Automatic Rain Gauge

How to Achieve Remote Real-Time Rainfall Data Acquisition Automatic Rain Gauge

Automatic Rain Gauge, based on IoT technology, consists of an optical rain gauge sensor, a data logger, a solar power system, and a pole support. It transmits rainfall data wirelessly to a monitoring platform, supporting real-time viewing and historical data export. It is widely used in meteor...

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Technical Advantages and Applications of the TBQ Total Radiation Sensor in Meteorological Monitoring

Technical Advantages and Applications of the TBQ Total Radiation Sensor in Meteorological Monitoring

The TBQ total radiation sensor measures total solar radiation using the thermoelectric effect principle. It has a measurement range of 0-2000 W/m², an accuracy of ≤±3.1%, and a response time of ≤10S. Powered by DC12V, it features an RS485 communication interface and operates at -20~70℃. I...

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The structure of the shading ring in the Scattered radiation sensor sensor determines its measurement accuracy

The structure of the shading ring in the Scattered radiation sensor sensor determines its measurement accuracy

The Scattered radiation sensor sensor consists of two parts: a total radiometer and a shading ring. The shading ring, through a ring loop, scale, lead screw adjustment screw, support, and base, continuously blocks direct solar radiation from sunrise to sunset. Sensor testing range: 0–2000 W/m...

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Technical Analysis of the Starting Speed ​​and Measurement Accuracy of a Portable Flow Velocity Meter

Technical Analysis of the Starting Speed ​​and Measurement Accuracy of a Portable Flow Velocity Meter

The portable flow velocity meter is a device developed for fieldwork in hydrological stations, factories, mines, environmental monitoring stations, farmland irrigation and drainage, and hydrogeological surveys to measure the flow velocity and flow rate of open channels. It features a starting...

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Which brand of water quality testing instruments is the best? Shandong Fengtu Technology focuses on the R&D and manufacturing of portable multi-parameter testing equipment

Which brand of water quality testing instruments is the best? Shandong Fengtu Technology focuses on the R&D and manufacturing of portable multi-parameter testing equipment

Shandong Fengtu Technology is a professional manufacturer of domestic water quality testing instruments, providing handheld COD analyzers and portable multi-parameter water quality analyzers. These analyzers can measure parameters such as water temperature, pH, ammonia nitrogen, dissolved oxyg...

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