COD/BOD
In water management, Water quality monitoring is an important process concerning pollution control. In the process of evaluation, removal of organic matters is a very important aspect. Treatment efficiency in a wastewater treatment plant (WWTP) is evaluated based on effective removal of biodegradable organic substances. In environmental analysis, BOD & COD are such parameters to be measured. The amount of BOD and COD present in waste-water depends on the availability of organic matter in water which includes plant decay and leaf fall, urban runoffs bringing in pet waste, nutrients from lawn fertilizers, paper from residential areas- all contribute to the increased oxygen demand. The conventional method sample collection & offline testing of BOD determination is ineffective as it takes around 5 or 7 days ,which is not the true result & corrective action would be delayed.
So there is a definite need to monitor BOD and COD in real time continuously in wastewater
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The ORP electrode process with PTFE diaphragm for the reliable determination of the ORP value is particularly suitable for use under high pressure or in media with high solid/suspended matter content.
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The BlueTrace - Oil in Water Sensor is a compact fluorescence probe for the measurement of BTEX, PAH and refined oil in water. The robust design of the BlueTrace Sensor allows for applications in harsh conditions, such as corrosive media or at high pressure.
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The pH electrode process with a PTFE diaphragm for the reliable determination of the pH value is particularly suitable for use under high pressure or in media with high solid/suspended matter content.
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With the optical oxygen sensor the oxygen content in the water can be determined. An advantage of the optical oxygen sensor is the low maintenance and low calibration continuous operation.
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The ISA - UV/Vis Spectrometer Module is a compact UV/Vis spectrometer that allows the simultaneous determination of a variety of parameters, such as COD, Nitrate, TOC, TSS, BOD & DOC with one optical sensor. The ISA - UV/Vis Spectrometer Module is designed to expand an existing spectrometer system or to realize a decentralized placement of BlueBox controller and spectrometer. In the module version, the sensor head is connected via an optical fiber to the electronic module, which can be connected via CAN bus to a controller from the BlueBox system.
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The ISA - UV/Vis Spectrometer System is a compact UV/Vis spectrometer that allows the simultaneous determination of a variety of parameters, such as COD, Nitrate, TOC, TSS, BOD & DOC with one optical sensor.
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