China Wholesale COD&Ammonia&TN&TP etc Factory Suppliers - BH-485-NO3 Digital Nitrate Nitrogen Sensor – BOQU Detail:
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
Product detail pictures:


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We hold strengthening and perfecting our items and repair. At the same time, we get the job done actively to do research and progress for China Wholesale COD&Ammonia&TN&TP etc Factory Suppliers - BH-485-NO3 Digital Nitrate Nitrogen Sensor – BOQU , The product will supply to all over the world, such as: California, Costa Rica, Bolivia, We aspire to meet the demands of our customers globally. Our range of products and services is continuously expanding to meet customers' requirements. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!

Good quality and fast delivery, it's very nice. Some products have a little bit problem, but the supplier replaced timely, overall, we are satisfied.

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