● Good stability.
● High integration, small size, low power consumption and convenient carrying.
● Realize low cost, low price and high performance.
● Long service life, convenience and high reliability.
● Up to four isolations can resist complex interference on site, and the waterproof grade is IP68.
● The electrode adopts high-quality low-noise cable, which can make the signal output length reach more than 20 meters.
● Membrane head can be replaced.
The service life of the traditional ammonium sensor is generally 3 months, and the entire sensor needs to be replaced, and our upgraded products can only replace the film head, without replacing the entire sensor, saving costs.
It is RS485 output and we can also supply the all kinds wireless module GPRS, 4G, WIFI , LORA, LORAWAN and also the matched server and software to see the real time data in the PC end .
Laboratory, scientific research inspection, chemical fertilizer, agricultural products, food, tap water, etc.
Measurement parameters |
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Parameters name | Water ammonia and temperature 2 in 1 sensor | ||
Parameters | Measure range | Resolution | Accurancy |
Water ammonia | 0.1-1000ppm | 0.01PPM | ±0.5% FS |
Water temperature | 0-60℃ | 0.1 ° C | ±0.3 ° C |
Technical parameter |
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Measuring principle | Electrochemistry method | ||
Digital output | RS485, MODBUS communication protocol | ||
Analog output | 4-20mA | ||
Housing material | ABS | ||
Working environment | Temperature 0 ~ 60 ℃ | ||
Standard cable length | 2 meters | ||
The farthest lead length | RS485 1000 meters | ||
Protection level | IP68 | ||
Wireless transmission |
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Wireless transmission | LORA / LORAWAN, GPRS, 4G,WIFI | ||
Mounting Accessories |
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Mounting brackets | 1 meter water pipe, Solar float system | ||
Measuring tank | Can be customize | ||
Cloud services and software | We can provide matching servers and software, which you can view in real time on your PC or mobile phone. |
Q: What's the main characteristics of this sensor?
A: The service life of the traditional ammonium root sensor is generally 3 months, and the entire sensor needs to be replaced, and our upgraded products can only replace the film head, without replacing the entire sensor, saving costs..
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 2m. 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.