Water EC TDS Temperature Salinity 4 in 1 sensor
Product Features
●All-in-one integrated sensor, the electrode is integrated with the host, it can be RS485, 4-20mA, 0-5V, 0-10V output mode.
●Can provide plastic platinum electrode, stainless steel electrode and various electrode constants (0.1; 1.0; 10.0) and other special requirements electrodes.
●Digital linearization correction, high precision, high stability.
●Long service life, good stability, can be calibrated.
Automatic brush can be provided, so that it is maintenance-free.
●Integrate wireless module: GPRS/4G/WIFI/LORA/LORAWAN.
●Supply the matched cloud server and software to see real time data in PC or Mobile.
Product Applications
Applications: It is widely used in water environment monitoring, water treatment equipment, aquaculture and robotics, providing important support for the protection of water resources.
Product Parameters
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Measurement parameters |
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| Parameters name | 4 in 1 Water EC TDS Temperature Salinity Sensor | ||
| Parameters | Measure range | Resolution | Accuracy |
| EC value | 0～10000us/cm | 0.1us/cm | ±1% FS |
| other measurange 0.2~200us/cm, 20~20000us/cm can be custom made | |||
| TDS value | 1~1000ppm | 0.1ppm | ±1% FS |
| other measurange 0.1~100ppm, 10~10000ppm can be custom made | |||
| Salinity value | 1~1000ppm | 0.1ppm | ±1% FS |
| other measurange 0.1~100ppm, 10~10000ppm can be custom made | |||
| Temperature | 0~60℃ | 0.1℃ | ±0.5℃ |
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Technical parameter |
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| 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) | |||
| Electrode type | Plastic electrode,Polytetrafluoro electrode, | ||
| Working environment | Temperature 0 ～ 60 ℃, 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 | IP68 | ||
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Wireless transmission |
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| Wireless transmission | LORA / LORAWAN(EU868MHZ,915MHZ), 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.
