Wholesale TP Analyzer Liquiline System Suppliers & Factory

Shanghai-based manufacturing delivers modular physical architectures matching the functionality of tier-one systems (such as Endress+Hauser Liquiline) while eliminating proprietary consumable lock-in. Reagent recipes remain fully standard and accessible, and standard RS485 Modbus RTU communication allows plug-and-play operation with any third-party DCS or SCADA platform, reducing initial procurement costs by 40–50%.

Our TP analyzers are installed with an automated external sampling bypass equipped with an air-backwash coarse filter screen (100–300 mesh). Prior to entering the high-temperature digestion module, an optical turbidity baseline check measures sample color and particulate scatter, automatically deducting blank absorbance values to guarantee photometric accuracy down to ±2%.

With one standard test cycle every 60 minutes, our standard 1-liter reagent reservoir maintains continuous unattended operation for 28 to 35 days. The analyzer executes automated zero-point calibration and span verification using an onboard standard solution every 24 hours, preventing optical baseline drift across seasonal temperature swings.

Yes. Backed by our internal R&D engineering division, we provide complete ODM/OEM white-label production. This covers custom-branded front fascias, bespoke firmware register maps for Modbus RTU/TCP, Profibus-DP outputs, customized mounting panel skids, and application-specific wavelength configurations for specialized phosphorus fractions.

Every instrument leaves our Pudong/Lingang facilities certified under ISO 9001 and ISO 14001 management protocols. Each unit ships with CE conformity documentation, a factory calibration certificate showing verified reference standard recovery, a 48-hour burn-in inspection report, and material certificates for all wetted polymers and stainless steel parts.