AM-D-COD Online COD Sensor

 AM-D-COD Online COD Sensor


AM-D-COD Online COD (Chemical Oxygen Demand) Sensor the absorption of ultraviolet light to organic matter,use the soluble organic matter of reaction water 254nm spectral absorption factor SAC254 as an important parameter, which can be converted to COD statistic under certain conditions.  This method can achieve continuous monitoring without any reagent.


Technical Features

Immersion measurement without sampling or pretreatment;

No chemical reagents nor secondary pollution;

Quick respond and continuous measurement;

LED light source, small size, low power consumption, easy to field integration;

Automatic cleaning function, less in maintenance；

Negative and positive electrode protection for power supply of sensor；

Wrong power supply protection for A/B interface of RS485 sensor；


Application

Continuous monitoring of organic load in the process of sewage treatment and online real-time monitoring of water quality in and out of sewage plant.  

Continuous monitoring of surface water, industrial sewage discharge, fishery sewage discharge.



Specification

Measuring Range COD: 0~1000mg/l 

Accuracy COD:±5%

Repeatability 5%

Resolution COD:0.01 mg/l

Pressure Range ≤0.1Mpa

Material

Shell: SUS316L(Standard), 

Titanium alloy (seawater version), 

Cable: PUR

Communication MODBUS  RS485

Reserve Temperature -15 ~ 50℃

Working Temperature 0 ~ 45℃ (No ice)

Size Diameter 34mm * Length 209mm

Protection IP68

Cable Length Standard 10 meter cable, can be extended to 100 meters


评论

发表评论

此博客中的热门博文

Aumeascon AM-MP Water Quality Multi-parameters Meter

图片
AM-MP  Water Quality Multi-parameters Meter   Introduction Aumeascon AM-MP Multi-parameter water quality on-line analysis system integration platform, it can directly to measure 6~8 different sensors at same time , with touch screen panel display ,easy operation   and management; the system set on-line water quality analysis, remote data transmission, database and analysis Software, system calibration functions in one, the modernization of water quality data collection and analysis provides a great convenience.   Technical features ü  Real-time water quality measurement. ü  With digital water quality sensor. ü  Easy operation,all operation will will in one touch screen. ü  Data logger   function,all measured data will be recorded. ü  Download, AM-MP   multi-parameters water quality meter ü  W ith USB interface, user can download report by excel type. ü  W ireless platform   for op tional ,users only need insert ü...
阅读全文

Aumeascon AM-D-GEC Digital Graphite Conductivity Electrode

图片
AM-D-GEC    Digital Graphite   Conductivity Electrode AM-D-GEC digital graphite conductivity electrode   independently developed and produced by Aumeascon . The   housing of   conductivity sensor is SS316 and measurement electrode is graphite for harsh application , easy to install, and it has high measurement accuracy, sensitive response, and can work stably for a long time. Built-in temperature probe, instant temperature compensation. Strong anti-interference ability, the longest output cable can reach 500 meters. It can be set and calibrated remotely, and the operation is simple. It can be widely used in monitoring the conductivity   of thermal power, chemical fertilizer, metallurgy, environmental protection, pharmaceutical, biochemical, food, fermentation, brewing and tap water and other   waste water application. Technical Specification Ø  Standard RS485 Modbus. Ø  Maximum transmission distance 500 meters. Ø  Independent chip, ...
阅读全文

Aumeascon AM-D-NH3N Digital Ammonia Nitrogen Sensor

图片
AM-D-NH3N    Digital Ammonia Nitrogen   Sensor Brief Introduction Th e Aumeascon AM-D-NH3N is digit al online ammonia  nitrogen sensor and with RS485 Modbus,it measure the ammonia nitrogen concentration by an ion selective electrode method.   The ammonia  ion selective electrode directly detects the ammonia  ion in the water environment to determine the concentration of ammonia  nitrogen. Use a pH electrode as a reference electrode for better stability. The concentration of ammonia  nitrogen in the measurement process is easily interfered by potassium ions, so potassium ion compensation is required. The   digital   ammonia  nitrogen sensor  is an integrated sensor that is composed of ammonia  ion selective electrode, potassium ion (optional), pH electrode and temperature electrode. These parameters can mutually correct and compensate the measured value of ammonia  nitrogen, and meanwhile achieve the measurement f...
阅读全文