In-depth analysis of the impact of soil pH value on crop nutrient absorption and scientific regulation methods. This article focuses on introducing NiuBoL high-performance soil pH sensor's FDR measurement principle, RS485 communication advantages, multi-scenario application solutions, and standardized installation specifications. Covers typical crop acid-base requirements such as blueberries and t···

In-depth understanding of NiuBoL intelligent greenhouse environmental monitoring solutions. Through high-precision atmospheric temperature, humidity, pressure, carbon dioxide, light, and soil series sensors, achieve full-element monitoring of “temperature, light, water, air, fertilizer” in greenhouses. This article provides full-line sensor technical specification tables, core function analysis,···

In-depth analysis of the working principle of NiuBoL fluorescence dissolved oxygen sensor NBL-RDO-206. Based on fluorescence quenching technology, explore its high-precision and maintenance-free advantages in water quality monitoring. Covers detailed technical parameter table, complete installation and maintenance specifications, common fault troubleshooting, and multi-industry solutions to assist···

In-depth understanding of the NBL-PHG-206 industrial online pH sensor developed by NiuBoL. This article details the glass electrode measurement principle, IP68 protection level, digital RS-485 output, and its applications in aquaculture, industrial wastewater, and surface water monitoring, providing professional installation, calibration, and maintenance guidelines.

In-depth understanding of the definition of Chemical Oxygen Demand (COD), traditional monitoring methods, and their limitations. Focus on analyzing the digital COD sensor developed by NiuBoL, covering dual-wavelength UV absorption principle, self-cleaning technology, IP68 protection level, and 316L material. This article provides comprehensive water quality monitoring technical parameters, install···

Understand the importance of maintaining swimming pool water quality and its core monitoring methods. This article deeply analyzes the working principles and advantages of NiuBoL's multi-parameter water quality sensors for pH, residual chlorine, turbidity, ORP, etc., and provides professional selection guidelines for swimming pool water quality sensors to help create a safe, comfortable, and digit···

In-depth understanding of the NBL-DDM-206A digital water conductivity sensor developed by NiuBoL. This article details the conductivity and TDS measurement principles, RS485 communication protocol, IP68 protection level, and its applications in drinking water, industrial water treatment, and surface water monitoring. Provides professional installation, multi-constant electrode selection, and two-p···

In-depth understanding of the NBL-ZS-206 digital water turbidity sensor developed by NiuBoL. This article details the 90° scattered light measurement principle, infrared LED technology, IP68 protection level, and its applications in tap water monitoring, sewage treatment, and industrial circulating water. Provides professional installation distance specifications, two-point calibration guidelines···

In-depth analysis of the NBL-W-RSS rain and snow sensor developed by NiuBoL. This article covers the conductivity measurement principle of rain and snow sensors, automatic snow-melting heating function, IP65 protection level, and its application scenarios in meteorological monitoring, smart transportation, and agricultural greenhouses, helping to accurately capture meteorological changes.

In-depth understanding of the NBL-W-PARS photosynthetically active radiation sensor developed by NiuBoL technology. This article provides a detailed analysis of the definition of PAR sensors, wavelength measurement principles, internal structure, technical parameters, and agricultural application scenarios. By accurately measuring radiation energy in the 400nm-700nm range, it assists smart agricul···