Online Water PH ORP Sensor with Flow Cell RS485 Modbus IoT Wireless Water Quality Monitor
Product Vedio
Product Features
1. High Precision
The transmitter utilizes internal axial capacitor filtering paired with a 100MΩ resistor to boost impedance and enhance signal stability.
2. Electrode Bulb
Features a specially designed, thickened bulb—a newly upgraded model—offering superior detection accuracy and refined craftsmanship.
3.with Flow Cell
Product Applications
Application Scenarios:** Aquaculture, Wastewater Treatment Plants, Sewage Systems, Chemical & Pharmaceutical Industries, etc.
Product Parameters
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Measurement parameters |
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| Parameters name | Water ORP sensor | ||
| Parameters | Measure range | Resolution | Accurancy |
| ORP value | -1999mV～＋1999mV | 1mV | ±1mV |
| Parameters name | Water PH Sensor | ||
| Parameters | Measure range | Resolution | Accurancy |
| PH Sensor | 0～14PH | 0.01pH; 1mV | ±0.02pH; ±1mV |
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Technical parameter |
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| Stability | ≤0.02pH/24 hours， ≤3mV/24 hours；≤3mV/24 hours | ||
| Measuring principle | Principles of Electrochemistry | ||
| Output | RS485, MODBUS communication protocol | ||
| 4 to 20 mA (current loop) | |||
| Voltage signal (0~2V, 0~2.5V, 0~5V, 0~10V, one of four) | |||
| Housing material | ABS | ||
| Working environment | Temperature 0 ～ 80 ℃, working humidity: 0-100% | ||
| Wide Voltage input | 3.3~5V/5~24V | ||
| Protection Isolation | Up to four isolations, power isolation ,protection grade 3000V | ||
| 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 higth can be customize | ||
| Measuring tank | Can be customize | ||
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Send free cloud server and software |
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| Software | 1. The real time data can be seen in the software
2. The alarm can be set according to your requirement 3. The data can be download from the software |
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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 ORP sensor?
A: It is easy for installation and can measure the water quality in IP68 waterproof online with the RS485 output,4~20mA output, 0~2V, 0~2.5V, 0~5V, 0~10V voltage 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: 5 ~ 24V DC (when the output signal is 0 ~ 2V, 0 ~2.5V, RS485)
B:12~24V DC (when the output signal is 0~5V, 0~10V, 4~20mA) (can becustomized 3.3 ~ 5V DC)
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, 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.
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