LORA LORAWAN Water Dissolved Oxygen Sensor
Product Features
●Flexible installation and easy to use
●Digital linear correction
●High precision
●High stability
●It can integrate LORA LORAWAN GPRS 4G WIFI,all kinds wireless module and we can also send free cloud server and software to see real time in the PC or Mobile.
Product Applications
Suitable for aquaculture, river water quality monitoring, anaerobic tank monitoring, sewage treatment, metallurgy, chemical industry, paper making, etc.
Product Parameters
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Measurement parameters |
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| Parameters name | Dissolved oxygen, Temperature 2 in 1 | ||
| Parameters | Measure range | Resolution | Accuracy |
| DO | 0～20.00 mg/L | 0.01 mg/L | ±0.5%FS |
| Temperature | 0～60°C | 0.1 °C | ±0.3°C |
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Technical parameter |
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| Stability | Less than 1% during the life of the sensor | ||
| Measuring principle | Polarographic | ||
| Output | RS485, MODBUS communication protocol | ||
| Housing material | ABS | ||
| Working environment | Temperature 0 ～ 60 ℃, working humidity: 0-100% | ||
| Storage conditions | -40 ~ 60 ℃ | ||
| Standard cable length | 2 meters | ||
| The farthest lead length | RS485 1000 meters | ||
| Protection level | IP65 | ||
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Wireless transmission |
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| Wireless transmission | LORA / LORAWAN, GPRS, 4G,WIFI | ||
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Mounting Accessories |
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| Mounting brackets | 1.5 meters, 2 meters the other high can be customize | ||
| Measuring tank | Can be customize | ||
FAQ
Q: What's the main characteristics of this dissolved oxygen sensor?
A: It is easy for installation and can measure the water quality online with the RS485 output, 7/24 continuous monitoring.
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, we provide RS485 Mudbus communication protocol. We can also provide matching LORA/LORANWAN/GPRS/4G wireless transmission modules.
Q: Do you have matching software?
A: Yes, we have matching cloud services and software. You can view data in real time and download data from the software, but you need to 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: It is 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 be delivered within 3-5 working days after receiving your payment. But it depends on your quantity.
