VEDet-500TPN Total Phosphorus / Total Nitrogen COD On-Line Analyzer
Vasthi Instruments on the basis of VEDet-500TPN Water Analyzer is a new type of automatic on-line analyzer for simultaneous measurement of total phosphorus, total nitrogen and chemical oxygen demand (UV) in water. VEDet-500TPN adopts the latest photoelectric measurement, UV-visible full spectrum Measurement and other technologies, with measurement accuracy, high integration, low detection limit, high reliability, strong adaptability and so on. Instruments used by the reagents can be prepared by the relevant national standards on their own;
VEDet-500TPN can be widely used in water pollution detection / industrial production process water / industrial and municipal wastewater treatment and other fields.
High reliability, low maintenance
The key components are imported parts, high reliability, long life, suitable for long-term on-line monitoring;
Metering module using photoelectric measurement method, the detector is not in direct contact with the liquid, does not appear irresolute situation.
Flow through a special design, not easy to plug.
Mature technical means to ensure high accuracy
Photoelectric measurement using a special measurement algorithm, making the injection is accurate, small sample error.Unique bubble mixing technology to ensure that the continuous injection, the sample and reagent fully mixed. Automatic chroma, turbidity compensation algorithm, taking full account of the actual situation of water samples, the monitoring results are true and reliable.
Patented circular multi-channel dilution sampling technology to achieve a large range of ratio expansion.
A variety of practical functions, to provide user-friendly operation.
Automatic leakage alarm function, when a reagent leak, the instrument self-test alarm, prompting the user for maintenance.
Abnormal state of automatic processing, when the operation occurred during the abnormal power-down until the next restoration of power supply, the instrument will self-diagnosis of abnormal state, and restore the flow channel to wait for the state to do the sample.
Instrument operation is simple, full touch screen control panel and friendly software interface, providing a wealth of information tips, software, easy to understand With multi-level management authority to set the password and the screen digital lock, to prevent misuse of others.