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Enviro Monitoring

YF Series Automatic Online Water Quality Monitor
YF系列水质在线自动监测仪是基于分光光度法,符合中华人民共和国国家标准的规定。仪表整体结构设计合理、运行稳定可靠、维护简便。监测的水质指标包括CODcr、氨氮、CODMn、总磷、总氮、硝氮、酚类、氰化物、氟化物、氯化物和重金属等监测因子。
Monitoring factors:
Regular factors: CODCr, CODMn, total phosphorus, total nitrogen, total phosphorus and nitrogen, ammonia nitrogen, phosphate, nitrate and nitrite.
Heavy metal: cadmium, lead, copper, zinc, chromium, hexavalent chromium, iron, manganese, nickel, arsenic, etc.
Special factors: cyanide, total phenols/volatile phenols, fluoride, chloride and total chlorine/residual chlorine.
Scope of application: Water quality monitoring for surface water, municipal sewage, industrial wastewater inlet-outlet and other water bodies.
Products Feature

Equipped with PLC control core, which has strong anti-interference ability and low failure rate; 
Intelligent fault diagnosis, with simple management and maintenance. 
Power-on self-recovery function under abnormal reset, power failure and other special conditions; 
Multiple sampling methods including timing, interval, and telemetry; 
Multidirectional valve modules that are completely homegrown and self-design, meeting foreign regulations for the function of multi-position solenoid valve modules;
Optical metrology sampling system with desirable stability and precision;
Sampling modules using peristaltic pump to realize negative suction, thus avoiding the pump line corrosion caused by acids and bases; 
Sealed digestion module that are completely shielded from light and external interference; 
Wide application such as measurement of pollution sources, surface water and drinking water, and detection during sewage treatment.