Water Analyzer, Online Water Analyzer

Vasthi Instruments are global leaders in manufacturing of Water Quality Analyzer,Total Nitrogen Automatic Analyzer,Online NH3-N Analyzer,VOCs Online Water Analyzer,Water Quality Monitoring Buoy’s,Series Multi Parameter Water Analyzers,Water Quality Auto Sampler,TP Automatic water Quality Analyzer and have been supplying instruments to customers worldwide, Our multidisciplinary team of scientists, physicians, engineers, and regulatory consultants with decades of global experience brings you the quintessential mechanism that provides complete safety accuracy and durability. Vasthi Instruments was formed with visionary thinking and innovative ideas resulting in innovative products and solutions. We enhance our product quality by the continuous process of research and development. We have WIDE range of models to suite various site conditions and processes.COD, BOD, TSS water quality monitor for STP and ETP VEMS-4000 that provides digital sensor technology and covers Dissolved Oxygen, Total Suspended Solid(TSS), Liquid Density, and Conductivity measurements. COD, BOD, TSS water quality monitor for STP and ETP adopts the pulse xenon lamp as light source and the ultraviolet optical fiber spectrometer as the detector is capable of the real-time gathering of the absorption spectrum of water pollutants ranging from 200nm to 800nm and real-time analysis of the content of water pollutants by means of chemometric algorithm technology. COD, BOD, TSS water quality monitor for STP and ETP includes two parts: the control box and the probe. The control box is installed in the analysis cabin and the probe is submerged in the water and fixed by means of a mounting bracket the two parts are connected via cable. The control box provides a power supply to the probe and at the same time receives the measurement value from the probe and displays them on the interface.

• t Requires no reagents, so it can save operating costs and will cause no secondary pollution.
  • The Response is quick (about 2 seconds ). It is suitable for the occasion where high real-time performance is required, such as industrial process analysis.
• Free from the interference of chloride ions.
  • It Adopts full-spectrum measurement and chemometric algorithm analysis, Which in comparison with the simple dual-wavelength background subtraction technology, can measure more parameters and is less likely to be influenced by the compositional change of wastewater.
  • All Components are independently researched and developed
  • It adopts pulse blowing method to clean the pollutants on the two window surfaces. The Instrument probe in the water measures organics in the water by means of a xenon lamp. The calculation of the spectrum obtained after each measurement will produce a measured value, which will be transmitted to the control box and displayed. • Optical Fiber on the main Interface. One measurement only takes several dozens of seconds. Mean While, in the interval of measurement, the instrument will be automatically cleaned to prevent contaminants from being deposited on the surface of the lens.

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