DS-UVCOD/BOD600 Spectrophotometric Online Organic Analyzer
Contact Info
- Add:西安市高新区锦业二路逸翠尚府北区8号楼1单元1701, Zip: 710000
- Contact: 魏经理
- Tel:15686405979
- Email:1528126689@qq.com
Other Products
Measurement Principle
The online organic matter analyzer based on spectroscopy utilizes the absorption of ultraviolet light by organic compounds. It employs the spectral absorption coefficient SAC254 at 254 nm as a key measurement parameter to reflect the content of soluble organic matter in water, which can be converted into COD/BOD values under certain conditions. This method enables continuous monitoring without the need for any reagents.
Main Features
lProbe directly immerses for measurement, no sampling or pretreatment required;
lNo chemical reagents needed, no secondary pollution;
lShort response time, enabling continuous measurement;
lUses LED light source, compact size, low power consumption, easy for on-site integration;
lSensor features automatic cleaning function, reducing maintenance workload;
lEquipped with a visual alarm system providing important warning functions;
lSensor allows convenient and quick on-site installation, plug-and-play;
lController supports wall mounting/panel mounting/clamp mounting.
Typical Applications
lContinuous monitoring of organic load during sewage treatment, online real-time monitoring of influent and effluent water quality in sewage plants;
lContinuous online monitoring of surface water, industrial discharge wastewater, and fishery discharge wastewater.
Sensor Technical Parameters
Measurement Range | COD (calibrated with KHP): 0~500mg/l COD Turbidity: 10~800NTU |
Measurement Accuracy | COD: ±5% (KHP standard solution) Turbidity: ±10% |
Repeatability | 5% (KHP standard solution) |
Resolution | COD: 0.01mg/l Turbidity: 0.01NTU |
Pressure Range | ≤0.1Mpa |
Sensor Material | Body: SUS316L (standard version), titanium alloy (seawater version); Cable: PUR |
Communication Protocol | MODBUS RS485 |
Storage Temperature | -15 to 50℃ |
Operating Temperature | 0 to 45℃ (non-freezing) |
Dimensions | Diameter 34mm * Length 209mm |
Weight | 0.8KG |
Protection Rating | IP68/NEMA6P |
Cable Length | Standard 10-meter cable, extendable to 100 meters |
DS-115T Controller Technical Parameters:
Display Output | 128*64 graphic dot matrix LCD with strong LED backlight, operable under direct sunlight |
Power Supply | AC power: 85-500VAC; DC power: 9~36VDC |
Main Materials | PA66+GF25+FR (upper cover); aluminum alloy powder coating (lower shell) |
Output | Three channels of 4-20mA |
Relay | Three relays, programmatically set response parameters and values |
Digital Communication | Equipped with MODBUS RS485 communication function for real-time transmission of measured values |
Storage Temperature | -20 to 70℃ |
Operating Temperature | -15 to 60℃ |
Waterproof Rating | IP66/NEMA4X |
Dimensions | 145mm*125mm*162mm (L*W*H) |
Weight | 1.35KG |
| Industry Category | Measurement-Analysis-Instruments |
|---|---|
| Product Category | |
| Brand: | 西安东升环保 |
| Spec: | DS-UVCOD/BOD600 |
| Stock: | |
| Origin: | China / Shaanxi / Xianshi |
