Article List
- Learning by Competing And Practicing Lean | PROBEST Held Lean Manufacturing Knowledge CompetitionLearning by competing and practicing Lean | PROBEST held Lean Manufacturing Knowledge CompetitionIn order to promote the advancement of lean production work, ensure that every employee can fully understand and master the knowledge of lean production, and improve the production efficiency quality.Company News December 27, 2023
- Why Choose Fuzhou Probest As Online Water Quality Monitoring Instruments Partner1. 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 instrumCompany News December 13, 2024
- Refreshed and Upgraded, Yet True to Our Original Vision | Probest’s New Showroom and Office Space Officially OpenEmbarking 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.Company News April 02, 2026
- 【Major Certification】Probest Secures 5 Core ISO System Certifications! Building Quality, Safety, And Service Foundations with International Standards【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 signifCompany Honor January 12, 2026
- Understanding TSS, TDS, COD, And BOD: Key Water Quality Parameters ExplainedUnderstanding TSS, TDS, COD, and BOD: Key Water Quality Parameters ExplainedWater quality is the cornerstone of environmental health, industrial compliance, and public safety. Whether you’re managing a municipal wastewater treatment plant, monitoring industrial effluent, or safeguarding natural wateTSS, TDS, COD, and BOD are more than just water quality metrics—they are essential tools for protecting public health, preserving aquatic ecosystems, and maintaining industrial compliance. By understanding these parameters and investing in reliable monitoring technology, you can take proactive control of your water management processes. Ready to elevate your water quality monitoring? Explore PROBEST’s full line of TSS, TDS, COD, and BOD sensors on PROBESTI.COM or contact our team to discuss your specific monitoring needs. PROBEST: Your Trusted Partner in Advanced Water Quality MonitoringIndustry News April 02, 2026
- PROBEST Cases | Ningde Nandatang Drainage Canal Water Quality Improvement Service ProjectProject Overview: Ningde Nandatang Drainage Canal Black and Odorous Water Treatment Monitoring ProjectThe Nandatang Drainage Canal in the central urban area of Ningde was plagued by severe black and odorous water, mainly caused by insufficient hydrodynamic conditions and long-term sediment depositioSewage Treatment Application February 24, 2026
- PROBEST Awarded AAA Credit Rating Certificate | PROBESTPROBEST proudly holds the AAA Credit Rating Certificate, demonstrating our top-tier business credibility, reliability, and commitment to quality service.Company Honor May 11, 2026
- PROBEST | Zhao’an West Sewage Treatment Plant Phase I Water Quality Monitoring ProjectPROBEST supplied a complete set of online water quality monitoring instruments for Zhao’an West Sewage Treatment Plant (Phase I) and supporting pipeline network project. With treatment capacity of 12,000 m³/d and effluent up to Grade 1A standard, our intelligent analyzers for COD, ammonia nitrogen, TP, TN, ORP, pH, DO, SS, etc., enable 24/7 real-time monitoring, improve operational efficiency and strengthen ecological protection capacity of the industrial park.Sewage Treatment Application May 11, 2026
- How To Replace NH₄N Electrolyte & Troubleshoot Inaccurate Readings For PROBEST PINH3-900 & PISE Ammonia-Nitrogen Ion ElectrodesInaccurate, drifting, or unstable readings of PROBEST PINH3-900 and PISE ammonia-nitrogen electrodes can most often be resolved by replacing the NH₄N internal electrolyte. Following this standard tutorial will quickly restore accuracy, reduce downtime, and lower operating costs. Always refer to the official PROBEST electrode manual for specific filling volume and polarization time. For further technical support, please contact our service team.Products News May 09, 2026
- PROBEST Dissolved Oxygen Sensor Calibration: Complete Step-by-Step GuideRegular zero and air calibration is the foundation of reliable PROBEST Dissolved Oxygen Sensor performance. By following this standardized procedure, you ensure accurate, compliant data for wastewater treatment, aquaculture, and environmental monitoring applications. For service, support, or replacement parts, contact the PROBEST technical team.Products News May 08, 2026