In-depth understanding of the working principle of water quality residual chlorine sensors, key application scenarios (such as drinking water, swimming pools, industrial wastewater), and design composition. Focus on the advantages of NiuBoL residual chlorine sensor's constant voltage method technology in the field of smart environmental monitoring, high precision, IP68 protection level, and future···

Detailed analysis of the importance of water quality dissolved oxygen (DO) sensors, the two mainstream principles (electrochemical and fluorescence methods), and the working principle and technical advantages of NiuBoL fluorescence dissolved oxygen sensor (no electrolyte required, low drift, strong anti-interference), along with its key applications in aquaculture, natural water monitoring, and ot···

In-depth analysis of the definition of water quality COD (Chemical Oxygen Demand), limitations of traditional detection standard methods (high-temperature oxidation method, etc.), focusing on the dual-wavelength ultraviolet absorption method working principle, high precision, self-cleaning of NiuBoL COD sensor, and its key applications in sewage treatment and environmental monitoring, comprehensiv···

In-depth analysis of the pain points in traditional aquaculture, focusing on the cloud-edge-end architecture of NiuBoL smart aquaculture solutions (cloud platform, edge control, IP68 sensors). Detailed explanation of the monitoring principles and industry standards for core parameters (dissolved oxygen, ammonia nitrogen, ORP, etc.). Elaborate on how IoT, big data, and AI algorithms enable predicti···

In-depth analysis of the four core sensors in hydrological and water conservancy monitoring: submersible level transmitter, tipping bucket rain sensor, radar level gauge, and ultrasonic level gauge physical principles and technical selection differences. Focus on how NiuBoL solutions achieve remote intelligent monitoring through RS-485, 4G/LoRaWAN, ensuring data security and high precision in floo···

Comprehensive interpretation of the working principle of hydrometeorological stations, core sensor functions (thermometers, water level gauges, anemometers, etc.), important applications in disaster prevention and mitigation, agricultural irrigation, and water resource management, as well as the enhancement of monitoring efficiency by automation technology. Understand how hydrometeorological stati···

Understand the essential sensor technologies in aquaculture, including the working principles and applications of pH, dissolved oxygen, temperature, and total dissolved solids (TDS) sensors. NiuBoL provides high-precision, high-stability water quality monitoring solutions to help farmers achieve precise control and efficient management of water environments.

The integrated wind speed and direction sensor is a key tool in modern meteorology and industrial applications. This article deeply analyzes the working principle of traditional mechanical wind speed and direction meters (three-cup anemometer/wind vane), the technical advantages and core parameters of NiuBoL products, and their wide applications in wind power, environmental monitoring, aviation, a···

Comprehensive introduction to the definition, core photovoltaic working principles, key technical parameters, and wide applications of illuminance sensors in smart agriculture and building lighting. Learn about the high precision, wide range, and easy installation features of the NiuBoL illuminance sensor (NBL-W-LUX) for precise measurement and control of light intensity.

In-depth analysis of modern rainfall sensors (tipping bucket, weighing, optical) working principles, structural breakdown, and key applications in hydrology, meteorology, and flood warning. This article highlights the high-precision parameters and installation points of the NiuBoL tipping bucket rainfall sensor (NBL-W-RS), providing data support for refined water resource management.