
Y551-D/E UV254 Self-cleaning COD Sensor
Yosemitech Y551-D/E UV254 COD sensor features highly reliable UVC LED for light absorption measurement.This proven technology provides reliable and accurate analysis of organic pollutants for water qualitymonitoring at low cost and low maintenance.With rugged design,and integrated TSS compensation,it is an excellent solution forcontinuous monitoring of source water,surface water,municipal and industrial wastewaters.
Product introduction
Yosemitech Y551-D/E UV254 COD sensor features highly reliable UVC LED for light absorption measurement.This proven technology provides reliable and accurate analysis of organic pollutants for water qualitymonitoring at low cost and low
maintenance.With rugged design,and integrated TSS compensation,it is an excellent solution forcontinuous monitoring of source water,surface water,municipal and industrial wastewaters.
Product features
◇ Digital sensors,digital RS485 output,MODBUS protocol
◇ No chemicals,direct UV254 spectral absorption measurement
◇ Proven UVC LED technology,long lifetime,stable and instant measurement
◇ Measurement of parameters such as COD,BOD,TSS and temperature
◇ With self-cleaning brushes to prevent biological adhesion and longer maintenance interval
Product specification
|
Name |
Y551-D COD Sensor |
Y551-E COD Sensor |
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Measurement principle Ultraviolet absorption method Ultraviolet absorption method |
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COD range |
0-500mg/L |
0-1500mg/L |
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COD accuracy ±5% ±5% |
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COD Resolution |
0.01mg/L |
0.01mg/L |
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BOD range 0-400mg/L 0-1200mg/L |
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BOD resolution |
0.01mg/L |
0.01mg/L |
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Temperature range |
0-50℃ 0-50℃ |
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IP rating |
IP68 |
IP68 |
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Sensor interface Supports RS-485,MODBUS protocol Supports RS-485,MODBUS protocol |
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Power consumption |
0.25W(non wiping),0.8W(wiping) |
0.25W(non wiping),2W(wiping) |
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Suggested power DC 12-24V,≥1A DC12-24V,≥1A |
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Sensor size |
φ50mm*179mm |
φ50mm*179mm |
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Cable length |
10m(default),customizable 10m(default),customizable |
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Sensor housing material |
316L(Customizable titanium alloy) |
316L(Customizable titanium alloy) |
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