Embarking on a new journey while staying true to our original mission. In the future, PROBEST will continue to focus on water quality monitoring and industrial process instrumentation, upholding technological innovation, maintaining strict quality standards, and optimizing our service system. With more comprehensive products, more professional solutions, and more efficient service capabilities, we will join hands with global partners.
1. 50 R & D + 20 QA + 18 QC+200 employees. With realibale team in our PROBEST group.2. (≥10 percent of annual turnover invested in R&D.)3.（RoHS/CE, ISO）hight quality + full tests before shipment.4. ＞7000㎡ factory base. 5. Long life service time.6. We have been in this water monitoring instrum
As a professional environmental sensor manufacturer rooted in Fuzhou, PROBEST adheres to the mission "Sense the Environment, Protect Our Planet". The PEC-700 inductive conductivity sensor is independently developed for high-salinity, high-corrosion water environments, widely applicable to marine monitoring, coastal aquaculture, sewage discharge monitoring, river basin water quality automatic stations and other scenarios. We will continue to launch regular product technical training activities to deliver reliable, cost-effective water quality sensing solutions and professional technical support for global environmental monitoring partners.
Relationship between Nitrate Nitrogen (NO₃-N), Ammonium Nitrogen (NH₄-N), and Total Nitrogen (TN) NH₄-N and NO₃-N are key intermediate inorganic forms in the nitrogen cycle, while TN represents the total nitrogen pool.
Embarking on a new journey while staying true to our original mission. In the future, PROBEST will continue to focus on water quality monitoring and industrial process instrumentation, upholding technological innovation, maintaining strict quality standards, and optimizing our service system. With more comprehensive products, more professional solutions, and more efficient service capabilities, we will join hands with global partners.
1. 50 R & D + 20 QA + 18 QC+200 employees. With realibale team in our PROBEST group.2. (≥10 percent of annual turnover invested in R&D.)3.（RoHS/CE, ISO）hight quality + full tests before shipment.4. ＞7000㎡ factory base. 5. Long life service time.6. We have been in this water monitoring instrum
【Major Certification】Probest Secures 5 Core ISO System Certifications! Building Quality, Safety, and Service Foundations with International StandardsAs an innovative technology enterprise dedicated to water quality analysis, Fuzhou Probest Intelligent Technology Co., Ltd. has achieved another signif
