Wholesale China Cod Meter Portable 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 items are commonly identified and trusted by customers and may fulfill continuously switching economic and social wants of Wholesale China Cod Meter Portable Manufacturers Pricelist - IoT Digital Nitrate Nitrogen Sensor – BOQU , The product will supply to all over the world, such as: Saudi Arabia, Iraq, Tunisia, Our market share of our products and solutions has greatly increased yearly. If you are interested in any of our products or would like to discuss a custom order, make sure you feel free to contact us. We've been looking forward to forming successful business relationships with new clients around the world in the near future. We've been looking forward to your inquiry and order.
By Doreen from Malawi - 2017.01.28 19:59
This is a honest and trustworthy company, technology and equipment are very advanced and the prodduct is very adequate, there is no worry in the suppliment.
By Louise from Berlin - 2018.09.21 11:01
