- W9000 series is an all in one professional water quality analysis spectrophotometer manufactured by Shanghai Yoke Instrument Co., Ltd, including three models W9000 X (Xenon lamp), W9000 D (Deuterium & Tungsten lamp), W9000 W (Tungsten lamp).
Equipped with 11 inch iPad style touch screen, supporting automatic Bluetooth connection, real time data monitoring and automatic performance optimization. Pre installed more than 50 standard water test methods, covering mainstream spectrophotometry measurement modes. Built in full GLP/GMP functions: user permission management, audit trail tracking and operation log inquiry. It supports real time data push via Email & mobile SMS, NFC identification, cloud interconnection and power off protection. Users can save test data & graphs and export editable files directly.
Available wavelength range:190-1100 nm or 320-1100 nm. Work modes include Transmittance(T), Absorbance(A), Concentration(C), Energy(E). Detector adopts silicon photodiode. Multiple light source options: xenon lamp, deuterium tungsten combined lamp or single tungsten lamp. Output interfaces: cloud connectivity, Email, SMS, Bluetooth, WiFi. Universal power AC 110-220V 50-60Hz. Shipping dimension:810*660*390 mm; gross weight:25 kg.
Pre programmed test items cover COD, ammonia nitrogen, total phosphorus, total nitrogen, suspended solids, free chlorine, total chlorine, turbidity, hexavalent chromium, heavy metal ions (Fe/Cu/Pb/Zn/Cd/Ni/As etc.), fluoride, sulfide, volatile phenols, anionic surfactants and dozens of other water quality indexes for environmental water, sewage, drinking water and industrial wastewater testing.