1、Through scientific design, it has a high degree of integration and can be customized to the parameters you want to measure
●PH,EC,Turbidity,Temperature,Residual chlorine,Ammonium,Dissolved oxygen,COD,ORP,
Customize all the parameters you want.
2、Suitable for a variety of harsh environments, with a longer service life and accurate measurement results.
●The total power of the solar panel is 100W, 12V, 30AH, so that it can continue to work.
●Anti-interference low power design more accurate measurement under continuous rainy weather.
●Compact structure, easy installation, long service life.
3、We can also supply the matched wireless module including the GPRS/4G/WIFI/LORA/LORAWAN and also the matched cloud server and software ( website ) to see the real time data and also the history data and alarm.
● Aquaculture
● Hydroponics
● River water quality
● Sewage treatment etc.
Measurement parameters |
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Parameters name | 11 in 1 Water PH DO Turbidity EC Temperature sensor | ||
Parameters | Measure range | Resolution | Accurancy |
PH | 0~14 ph | 0.01 ph | ±0.1 ph |
DO | 0~20mg/L | 0.01mg/L | ±0.6mg/L |
ORP | -1999mV~+1999mV | ±10% OR ±2mg/L | 0.1mg/L |
TDS | 0-5000 mg/L | 1mg/L | ±1 F.S. |
Salinity | 0-8ppt | 0.01ppt | ±1% FS |
Turbidity | 0~200NTU,
0~1000NTU |
0.1NTU | <3%F.S. |
EC | 0~5000uS/cm
0~200mS/cm 0~70PSU |
1uS/cm
0.1mS/cm 0.1PSU |
±1.5% F.S. |
Ammonium | 0.1-18000ppm | 0.01PPM | ±0.5% FS |
Nitrate | 0.1-18000ppm | 0.01PPM | ±0.5% FS |
Residual chlorine | 0-20mg/L | 0.01mg/L | 2%FS |
Temperature | 0~60℃ | 0.1℃ | ±0.5℃ |
Technical parameter |
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Output | RS485, MODBUS communication protocol | ||
Electrode type | Multi electrode with protect cover | ||
Working environment | Temperature 0 ~ 60 ℃, working humidity: 0-100% | ||
Wide Voltage input | 12VDC | ||
Protection Isolation | Up to four isolations, power isolation ,protection grade 3000V | ||
Standard cable length | 2 meters | ||
The farthest lead length | RS485 1000 meters | ||
Solar float system | Support | ||
Protection level | IP68 | ||
Wireless transmission |
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Wireless transmission | LORA / LORAWAN(EU868MHZ,915MHZ), GPRS, 4G,WIFI | ||
Free server and software |
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Free server | If use our wireless modules, we send free cloud server | ||
Software | If use our wireless modules, send free software to see real time data in PC or mobile |
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?
A: It is easy for installation and can measure the water quality PH DO EC Turbidity Temperature Ammonium, nitrate, residual chlorine online with the RS485 output, 7/24 continuous monitoring.
Q:Could it be install with the floating system?
A:Yes, it can have the solar power system with the floating system.
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: 12-24VDC
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 trnasmission module.
Q: Do you have the matched software?
A:Yes, we can supply the matahced software and it is totally free , you can check the data in realtime 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 2m. But it can be customized, MAX can be 1KM.
Q: What's the lifetime of this Sensor?
A: Noramlly1-2 years long.
Q: May I know your warranty?
A: Yes, usually it’s 1 year.
Q:What’s the delivery time?
A: Usually, the goods will be deliveried in 3-5 working days after receiving your payment. But it depends on your quantity.