RS485 COD Spectrometer COD Sensor And Transmitter COD Online Analyzer
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- Supplier: Shaanxi Elian Technology Co. Ltd.
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Product Overview
Description
Product Description
EL551 UV254 probe features highly reliable UVC LED for light absorption measurement. This proven technology provides reliable and accurate analysis of organic pollutants for water quality monitoring at low cost and low maintenance. With rugged design, and integrated turbidity compensation, it is an excellent solution for continuous monitoring of source water, surface water, municipal and industrial wastewaters.
Features and uses
Modbus RS-485 output for easy system integration
Programmable auto-cleaning wiper
No chemicals, direct UV254 spectral absorption measurement
Proven UVC LED technology, long lifetime, stable and instant measurement
Measurement of SAC,COD,TOC, and BOD
Advanced turbidity compensation algorithm
Technical parameter
| Name | Parameter |
| Interface | Support RS-485, MODBUS protocols |
| COD Range | 0.75 to 370mg/L equiv.KHP |
| COD Accuracy | <5% equiv.KHP |
| COD Resolution | 0.01mg/L equiv.KHP |
| TOC Range | 0.3 to 150mg/L equiv.KHP |
| TOC Accuracy | <5% equiv.KHP |
| TOC Resolution | 0.1mg/L equiv.KHP |
| Tur Range | 0-300 NTU |
| Tur Accuracy | <3% or 0.2NTU |
| Tur Resolution | 0.1NTU |
| Temperature Range | +5 ~ 45ºC |
| Housing IP Rating | IP68 |
| Maximum pressure | 1 bar |
| User Calibration | one or two points |
| Power Requirements | DC 12V +/-5%,current<50mA(without wiper) |
| Sensor OD | 50 mm |
| Sensor Length | 214 mm |
| Specification | Φ 50mm*214mm |
| Cable Length | 10m (default). |
Packaging & Shipping
Company Information
FAQ
Q: Is your company a manufacturer??
A: Yes,we are a professional manufacturer of online water quality monitoring products: oil in water sensor/ DO sensor/ NH4-N
sensor / ORP / COD sensor / Blue-green algae sensor /Conductivity sensor /TDS / TSS /MLSS,ect.
Q: What parameters do you need for product selection?
A: Application, Range, Power supply and Output signal.
Q: Can you offer OEM services?
A: Yes,we support OEM and ODM products according to your requirements.
Q: What are your terms of payment and delivery time?
A: We could accept T/T, Paypal, Western Union, Credit Assurance. Generally, we will arrange the shipment within 3-7 days after
received payment.
Q: How about warranty?
A: 12 months warranty
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