LORA LORAWAN Online Nitrate Nitrogen Sensor for Agriculture Water Quality Monitoring Nitrate Ion Electrode Sensor
Product video
Product introduce
The online nitrate sensor is made of nitrate ion selective electrode based on PVC membrane. It is used to test the nitrate ion content in water and has temperature compensation to ensure that the test is fast, simple, accurate and economical.
Product Features
1. Signal output: RS-485 bus, Modbus RTU protocol, 4-20 mA current output;
2. Nitrate ion electrode, strong stability and long service life;
3. Easy to install: 3/4 NPT thread, easy to install in submerged or in pipes and tanks;
4. IP68 protection grade.
Product application
It is used in chemical fertilizer, aquaculture, metallurgy, pharmacy, biochemistry, food, breeding, environmental protection water treatment engineering and tap water solution of Nitrate nitrogen value continuous monitoring.
Product parameters
|
Measurement parameters |
||
| Parameters name | Online Nitrate Sensor | |
| Shell material | POM and ABS | POM and 316L |
| Measurement principle | Ion selection method | |
| 0~100.0 mg/L | 0.1mg/L,0.1℃ | |
| Accuracy | ±5% of reading or ±2 mg/L, whichever is greater; ±0.5℃ |
| Response time (T90) | ＜60s |
| Minimum detection limit | 0.1 |
| Calibration method | Two-point calibration |
| Cleaning method | / |
| Temperature compensation | Automatic temperature compensation (Pt1000) |
| Output mode | RS-485 (Modbus RTU), 4-20 mA (optional) |
| Storage temperature | -5～40℃ |
| Working conditions | 0～40℃，≤0.2MPa |
| Installation method | Submersible installation, 3/4 NPT |
| Power consumption | 0.2W@12V |
| Power supply | 12～24V DC |
| Cable length | 5 meters, other lengths can be customized |
| Protection level | IP68 |
|
Wireless transmission |
|
| Wireless transmission | LORA / LORAWAN, GPRS, 4G,WIFI |
|
Mounting Accessories |
|
| Mounting brackets | 1 meter water pipe, Solar float system |
| Measuring tank | Can be customize |
|
Software |
|
| Cloud service | If you use our wireless module, you can also match our cloud service |
| Software | 1. See the real time data
2. Download the history data in excel type |
FAQ
Q: How can I get the quotation?
A: You can send the inquiry on Alibaba or the below contact information, you will get the reply at once.
Q: What's the main characteristics of this sensor?
1. Signal output: RS-485 bus, Modbus RTU protocol, 4-20 mA current output;
2. Nitrate ion electrode, strong stability and long service life;
3. Easy to install: 3/4 NPT thread, easy to install in submerged or in pipes and tanks;
4. IP68 protection grade.
Q:Could I get samples?
A:Yes,we have materials in stock to help you to get the samples as soon as we can.
Q: What’s the common power supply and signal output?
A: Common power supply and signal output is DC: 12-24V, RS485. The other demand can be custom made.
Q: How can I collect data?
A: You can use your own data logger or wireless transmission module if you have , we supply the RS485-Mudbus communication protocol.We can also supply the matched LORA/LORANWAN/GPRS/4G wireless module.
Q: Do you have the matched software?
A:Yes, we can supply the software , you can check the data in real time and download the data from the software, but it need use our data collector and host.
Q: What’s the standard cable length?
A: Its standard length is 5m. But it can be customized, MAX can be 1km.
Q: What's the lifetime of this Sensor?
A: Usually 1-2 years.
Q: May I know your warranty?
A: Yes, usually it’s 1 year.
Q:What’s the delivery time?
A: Usually, the goods will delivered be in 3-5 working days after receiving your payment. But it depends on your quantity.
Just send us an inquiry at the bottom or contact Marvin for more information, or get the latest catalog and competitive quotation.
Related Products
-
Automatic Calibration Of Water Pressure Detecti...
-
Lora Lorawan Rs485 Online Water Ammonium Nitrog...
-
Multi Parameter Aquaculture Water Tester Dissol...
-
Titanium Alloy Corrosion Resistant Digital Four...
-
RS485 WATER COLOR SENSOR CHROMA METER IS SUITAB...
-
Chromaticity Online Water Quality Analyzer Surf...