Y552-B/C UV254 COD BOD Analyzer and Detector
Yosemitech Y552-B/C COD BOD Analyzer and Detector adopts the principle of ultraviolet absorption, no reagent, no pollution, more economic and environmental protection. This online COD BOD Anlayzer has an all-metal construction and a smaller size. The COD Detector has an automatic cleaning device to automatically compensate for turbidity interference, which is suitable for long-term online water quality monitoring.
Features
No reagents required, no pollution, more economical and environmentally friendly
Can measure parameters such as COD, TOC, turbidity and temperature
Automatically compensate for turbidity interference and have excellent test performance
With automatic cleaning brush to prevent biological attachment and longer maintenance cycle
Built-in calibration parameters for easy on-site use and secondary calibration
Specification
Name | Y552-B COD Sensor（low range） | Y552-C COD Sensor（high range） |
Measurement principle | Ultraviolet absorption method | Ultraviolet absorption method |
COD range | 0-500mg/L | 0-1500mg/L |
COD accuracy | ±5% | ±5% |
Resolution | 0.01mg/L | 0.01mg/L |
TOC range | 0-180mg/L | 0-600mg/L |
Turbidity range | 0-500NTU | 0-500NTU |
Temperature range | 0-50℃ | 0-50℃ |
IP rating | IP68 | IP68 |
Sensor interface | Supports RS-485, MODBUS protocol | Supports RS-485, MODBUS protocol |
Power consumption | 0.1W（non wiping），0.8W（wiping） | 0.1W（non wiping），2W（wiping） |
Suggested power | DC 12-24V，≥1A | DC 12-24V，≥1A |
Sensor size | Φ46mm*176mm | Φ46mm*176mm |
Cable length | 10m(default), customizable | 10m(default), customizable |
Sensor housing material | 316L（Customizable titanium alloy） | 316L（Customizable titanium alloy） |
Applications
Source Water Monitoring: Ideal for monitoring the quality of water sources, ensuring they meet safety and quality standards.
Surface Water Monitoring: Effective for detecting organic pollutants in rivers, lakes, and other natural water bodies.
Municipal Wastewater: Useful in municipal wastewater treatment plants for continuous monitoring of organic pollutants to ensure compliance with environmental regulations.
Industrial Wastewater: Applicable in various industrial settings where monitoring of organic pollutants is necessary for process control and regulatory compliance.
FAQS
1. How to calibrate COD sensor？
2. What is UV254?
What is UV254?-Water Quality Sensor Manufacturer-Yosemitech (yosemitesensors.com)
