
Online COD Analyzer JDTSA-CODIII
SKU: WQ-01650
Online COD Analyzer JDTSA-COD Introduction Advantages JDTSA-COD is an online water quality analyzer developed based on. Adopt imported long-life deep ultraviolet LED light source, the a new transmission optical water quality analysis platform. It adopts light source life is more than 50, 000 hours a high-stability UV/visible LED light source, combined with a. Adopt dual-wavelength or multi-wavelength absorption multi-wavelength coaxial optical path design and multi-reference technology to achieve real-time compensation of multiple channel compensation technology to achieve long-term parameters high-stability measurement. Adopts multi-wavelength coaxial optical path design to.
- Measurement parameters
- COD, UV254, turbidity, Temp, transparency COD, UV254, turbidity, Temp, chromaticity
- Measurement method
- UV/Vis Absorption
- Optical path range (mm)
- 50
- COD range (mg/L)
- 0~60
- UV254 range (Abs/m)
- 0~50
- Turbidity range (NTU)
- 0~200
- Chromaticity range (470nm)
- 0~1000
- Transparency range (mm)
- 0~1000
- Temperature range (℃)
- 0~60℃
- Accuracy
- ≤±5%
- Repeatability
- ≤3%
- Resolution
- 0.01mg/L
- Response time
- ≤10S
- Calibration cycle
- 3 months
- Temperature range
- (0~60)℃
- Protection level
- IP68
- MTBF
- ≥1440h/time
- Communication
- RS485(ModbusRTU)
- Power supply/Consumption
- (12~24)VDC/ 0.6W(non-cleaning mode)











