China Wholesale Ammonia Analyzer Manufacturers Pricelist - IoT Digital Nitrate Nitrogen Sensor – BOQU Detail:
Measuring Principle
NO3-N will be absorbed at 210 nm UV light. When the Spectrometer Nitrate sensor is working, the water sample flows through the slit. When the light from the light source in the sensor passes through the slit, part of the light is absorbed by the sample flowing in the slit, and the other light passes through the sample and reaches the other side of the sensor. Calculate the concentration of nitrate.
Main Features
1) Nitrate nitrogen sensor is directly measurement without sampling and pre-processing.
2) No chemical reagents, no secondary pollution.
3) Short response time and continuous online measurement.
4) The sensor has an automatic cleaning function that reduces maintenance.
5) Sensor power supply positive and negative reverse connection protection.
6) Sensor RS485 A/B terminal is connected to the power supply protection
Application
1) Drinking water / surface water
2) Industrial production process water / sewage treatment, etc.,
3) Continuously monitor the concentration of nitrate dissolved in water, especially for monitoring sewage aeration tanks, controlling denitrification process
Technical Parameters
Measuring Range | Nitrate nitrogen NO3-N: 0.1~40.0mg/L |
Accuracy | ±5% |
Repeatability | ± 2% |
Resolution | 0.01 mg/L |
Pressure range | ≤0.4Mpa |
Sensor material | Body:SUS316L(freshwater), Titanium alloy(Ocean marine); Cable:PUR |
Calibration | Standard calibration |
Power Supply | 12VDC |
Communication | MODBUS RS485 |
Working temperature | 0-45℃(Non-freezing) |
Dimensions | Sensor:Diam69mm*Length 380mm |
Protection | IP68 |
Cable length | Standard:10M,the maximum can be extended to 100m |
Product detail pictures:
Related Product Guide:
Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" as well as the theory of "quality the basic, believe in the 1st and management the advanced" for China Wholesale Ammonia Analyzer Manufacturers Pricelist - IoT Digital Nitrate Nitrogen Sensor – BOQU , The product will supply to all over the world, such as: Cannes, Buenos Aires, Liberia, We have now a good reputation for stable quality goods, well received by customers at home and abroad. Our company would be guided by the idea of "Standing in Domestic Markets, Walking into International Markets". We sincerely hope that we could do business with car manufacturers, auto part buyers and the majority of colleagues both at home and abroad. We expect sincere cooperation and common development!
By Faithe from Istanbul - 2018.08.12 12:27
The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!
By Sally from Naples - 2017.06.22 12:49