| Target: | Conductivity |
| Model: | ZW-C1021 |
| Detection range: | 0-20,0～200（μS/cm） |
| Detection principle: | Electrochemical conductivity measurement |
| Characteristics: | Intelligent algorithms, resistance to electromagnetic interference, excellent repeatability and stability, and a long service life. |
| Output signal: | RS485 |
| Resolution and accuracy: | Resolution 0.01,0.1μS/cm; Accuracy ≤±3% F.S. |
| Working Temperature: | （-40～85）℃ |
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Description
The ZW-C1021 sensor is an electrochemical conductivity water quality sensor. By applying a constant voltage across the electrodes, it causes a change in the solution’s resistance, which in turn causes a change in the current flowing through the measuring electrodes in accordance with Ohm’s Law. By using the conductivity value as a substitute for the resistivity value, the sensor measures the solution’s conductivity.
Application
- laboratory research
- domestic wastewater treatment
- industrial production
- other fields
Features
- Intelligent algorithms
- resistance to electromagnetic interference
- excellent repeatability and stability
- a long service life
Specifications
| Model | ZW-C1021 |
| Measuring Range | 0-20,0～200（μS/cm） |
| Resolution | 0.01,0.1μS/cm |
| Accuracy | ≤±3% F.S. |
| Operating Temperature | （-40～85）℃ |
| Operating Pressure | ＜0.6 MPa |
| Power Supply | DC 9-36V |
| Signal Output | RS485 |
| Wetted Materials | SUS316L |
| Mounting Method | G3/4, 1/2 NPT, M22 threads |
| Power Consumption | ≤0.3W |
| Protection Rating | IP68 / IP6K9K |
* The description and specifications might be changed without notice. Please contact us for the latest information before placing orders.
Technical Support:
Customized technical design and function, LOGO and package are available without extra charge (including molding fee) for mass volume.
The sensors don't have sleeping mode. It can be set in program if needed.
All Winsen products go through strict inspections and tests to make sure they are 100% qualified before shipping out.
The sensor has been fully tested (not calibrated) before leaving the factory, but the module will be calibrated before leaving the factory.
However, after transportation and storage, the environment conditions change, and the surface of the sensor absorbs moisture, mixed gas, pollution matters, etc. It is recommended that customers perform aging and calibration after sensors become stable according to the program and use occasions of the whole device.
15﹪-90﹪RH without condensation,greater or less than this range or long-term high temperature and high humidity will affect the life of the sensor.
Our sensors are certified with CE, 3C, ROHS, anti-explosion, fire prevention, and coal mining safety according to different applications. And we provide assistance for new certification.
Many factors can cause the sensor to fail such as broken wires in transportation, poisoning, falling off of the sensitive material, damage to the heating wire (device), etc. Please find specific cause in each category with Winsen’s aftersales.
Winsen provides professional consultation and service before and after sales. We will recommend the best fitting sensor for your demand. If you have any problem, don’t hesitate to email us to sales@winsensor.com
Due to high volume of daily incoming emails and time zone difference, we may not be able to reply your emails immediately. But we will reply to your inquiry in 24 business hours.
