Introduction
KWS300 Digital Conductivity Sensor
Kacise KWS300 digital conductivity sensor with new generation of four-electrode technology. Wide range of measurement, automatic switching measurement range, built-in temperature sensor, Real-time temperature compensation. Excellent resistance to pollution, even in harsh environments long-term online monitoring, there will be no polarization. RS485 output, can be networked without controller.
Feature
l Digital sensor, RS485 output, support Modbus
l Wide measuring range, automatic switching measurement range
l Built-in temperature sensor, real-time temperature compensation
l Four-electrode / six-electrode technology, no polarization
Technical Specifications
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Item |
Four-electrode conductivity sensor
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| Model | KWS-301 | KWS-302
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Measuring Range |
1uS/cm~200mS/cm | 1uS/cm~100mS/cm
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| Accuracy | 1% | ||
| Resolution | 1uS/cm | ||
| Response time | <2 sec | ||
| Ip Grade | IP68 | ||
| Maximum operating pressure | 6 bar | ||
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Temperature Range |
0~50℃ | ||
| Output | RS-485, MODBUS protocol | ||
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Power Supply |
DC 5~12V， ＜50mA | ||
| Temperature Sensor | NTC | ||
| Electrode material | Nickel | ||
| Wetted Part Material | PEEK | ||
| Sensor size | Φ 22*146.5 mm | Φ 22*140 mm | |
| Cable Length | Standard 10m, customizable 5m, 15m and 30m cables | ||
| Calibration Method | One/Two-point calibration | ||
