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China, Chinese Nhr-Do260 8-12VDC Fluorescence Dissolved Oxygen Electrode for Water Treatment1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Analysis InstrumentLiquid AnalyzerFluorescence Dissolved Oxygen ElectrodeElectrode for Water Treatment
Chongqing Blue Jay Technology Co., Ltd
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Product Description The NHR-DO260 fluorescence dissolved oxygen electrode adopts the advanced fluorescence quenching principle to perform lossless measurements for the dissolved oxygen concentration in water. The electrode has the advantages of no pollution, long life, good stability and simple maintenance. The special optical detection method applied by the measurement sensor can effectively eliminate the pH value fluctuation in the water body and the interferences from chemicals such as ammonia and nitrogen, or heavy metals, thus providing more stable and accurate measurement results over a longer period of time. The product is applicable for sectors requiring the measurement and control of dissolved oxygen concentration in water, such as aquaculture and environment-friendly water treatment. Feature1. Fluorescence quenching principle, no consumables loss2. Strong anti-interference, not affected by heavy metals, etc.3. Not affected by pH and ammonia nitrogen changes4. High accuracy, long-term stable and reliable measurement5. Maintenance-free, no need to replace electrolyte6. IP68 protection level, suitable for long-term immersion7. Stainless steel shell, corrosion-resistant and pollution-resistant8. Multiple installation methods, adapt to different water environments9. Support Modbus communication, strong compatibility10. Wide operating temperature, wide application environment SpecificationMeasurement range0.0~20.0mg/LResolution0.01mg/LAccuracy<±0.3 mg/L (DO value<4 mg/L)<±0.5 mg/L (DO value>4 mg/L)Zero error<0.2mg/LTemperature range0~60oCTemperature resolution0.01oCTemperature measurement error<0.5oCElectrode material316L stainless steelProtection classIP68Electrode dimensions160mm*Φ30mmPower supply9VDC(8~12VDC)Working temperature0~40oCStorage temperature-20~70oCAnti-interferenceThe electrodes are not interfered by:H2S,pH,K+1, Na+1, Mg+2, Ca+1, NH4+1, AI+3, Pb+2, Cd+2, Zn+2, Cr(tot),Fe+2, Fe+3, Mn+2, Cu+2, Mi+2, Co+2, CN-1, NO3-1, SO4-2, S-2, PO4+3, CI-1, CI2-1, anionic surfactant, and crude oil Mounting MethodsApplicationCompany ProfileCertificationsOur ServiceFAQ
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