As a core instrument in industrial process control, the online pH meter undertakes the task of precise real-time pH monitoring in water treatment, chemical, pharmaceutical, and environmental protection projects. NiuBoL NBL-WQ-PH industrial online pH meter provides stable and reliable pH measurement solutions for system integrators, IoT solution providers, project contractors, and engineering compa···

NiuBoL NBL-PHG-206 industrial online pH meter adopts a patented long-life reference system, RS-485 Modbus RTU digital output, and IP68 protection rating. It provides stable and reliable pH online measurement solutions for system integrators, IoT solution providers, project contractors, and engineering companies. This article systematically introduces the working principle, functional features, app···

NiuBoL NBL-PHG-206 industrial online pH meter adopts the glass electrode method, equipped with a patented long-life reference system, RS-485 Modbus RTU output, and IP68 protection rating. It provides stable and reliable pH online monitoring solutions for system integrators, IoT solution providers, project contractors, and engineering companies. This article focuses on sorting out the cleaning, mai···

Targeting the high COD, high BOD, and strong color characteristics of sugarcane and beet sugar industry wastewater, NiuBoL provides water quality online monitoring integration solutions based on UASB, SBR, and anaerobic-aerobic combined processes. It helps system integrators accurately monitor the treatment process of sugar pressing wastewater and distillation wastewater, ensuring the stability of···

Total Organic Carbon (TOC) serves as a comprehensive indicator for assessing the total carbon content of organic matter in water and has become the core method for rapid monitoring of organic pollution in fields such as drinking water purification, pharmaceutical production, semiconductor manufacturing, and wastewater treatment. The TOC online analyzer uses non-dispersive infrared (NDIR) detection···

In-depth discussion of electroplating centralized control park wastewater treatment solutions, analyzing the application mechanisms of chemical precipitation methods (hydroxide, sulfide, ferrite, and barium salt precipitation) in heavy metal removal. NiuBoL provides high-precision heavy metal online analyzers and process monitoring integration solutions for electroplating wastewater treatment, hel···

NiuBoL industrial water quality online monitoring solutions focus on organic matter indicators such as TOD, COD, BOD, and TOC, providing real-time and stable data support. Suitable for system integrators, IoT solution providers, and engineering companies, they use optical sensors to achieve precise monitoring of organic load in wastewater, helping optimize sewage treatment processes, ensure compli···

This article provides a detailed analysis of the three core categories of industrial water pollution and their monitoring technology paths. For system integrators and engineering contractors, it deeply explores the impact of metal compounds, biological microorganisms, and organic pollution on industrial and municipal water quality. NiuBoL provides a full range of online water quality monitoring an···

NiuBoL aquaculture water quality online monitoring system focuses on real-time monitoring of key parameters such as temperature, pH, nitrite, dissolved oxygen, and ammonia nitrogen. It supports industrial-grade sensor integration and RS-485 Modbus RTU protocol, helping system integrators, IoT solution providers, and engineering companies build smart aquaculture projects to achieve stable water qua···

NiuBoL COD-408-S online COD sensor and BOD-406 online BOD sensor adopt ultraviolet absorption method and dual-wavelength fluorescence method to realize real-time online monitoring of reducing substances in wastewater. Suitable for system integrators, IoT solution providers and engineering companies, they support RS-485 Modbus RTU and 4-20 mA output, with reagent-free and maintenance-free design, h···

This article provides an in-depth technical guide on municipal and domestic sewage treatment for system integrators and engineering contractors. It analyzes the engineering hazards of pathogens, aerobic organic matter, and eutrophication pollution in domestic sewage, and discusses digital operation and maintenance models based on NiuBoL online water quality monitors. Through scientific process sel···

This article deeply explores the pain points of desulfurization wastewater treatment in the cement industry and provides a detailed analysis of the “pretreatment + membrane concentration + grate cooler flue gas evaporation” integrated technology developed by NiuBoL. It offers industrial-grade Zero Liquid Discharge (ZLD) solutions for high-salt, high-hardness, and highly corrosive wastewater, hel···

Domestic power plant water treatment methods cover make-up water desalination, condensate polishing, circulating cooling water stabilization, boiler feedwater deoxygenation and oxygenated treatment, steam-water supervision, etc. The characteristics include centralized equipment layout, centralized production control, and diversified processes. NiuBoL provides integrated chemical water treatment so···

Addressing the current challenges in rural domestic sewage treatment projects—scattered distribution, difficult operation and maintenance, and poor technical adaptability—this article provides an in-depth analysis of decentralized and centralized treatment technology paths. Combined with NiuBoL’s digital online water quality monitoring solutions, it offers engineering contractors high-reliabili···

For black and odorous water body remediation projects, this article provides an in-depth analysis of the five core treatment methods: external source interception, internal source control, physical aeration, chemical flocculation, and biological-ecological restoration. Combined with NiuBoL digital online water quality monitoring system, it offers environmental engineering contractors and system in···