0512-87663997
sales@yosemitech.com
Product Description
Yosemitech Four-electrode Conductivity (salinity) Sensor provides more accurate, stable measurement and wider measurement range than traditional two electrode design. It has no polarization effect and can deploy in long periods of time without frequent maintenance. It supports RS485 MODBUS protocols. Y521-A Water Conductivity Sensor is widely used in surface water, municipal sewage, industrial wastewater, sewage treatment, industrial processes and aquaculture industries.
Product Features
RS-485 output , Modbus protocol compatible;
Synchronous output of conductivity, salinity, TDS, temperature and other parameters;
Built-in temperature sensor, automatic temperature compensation;
Corrosion-resistant housing, waterproof grade IP68, can work underwater for a long time;
Wide range and excellent interference rejection.
Product Size
Product Parameters
Name | Conductivity Sensor |
Model | Y521-A |
CT Range | 0.01~5mS/cm or 0.01~100mS/cm |
CT Accuracy | <1% or 0.01mS/cm |
SAL Range | 0~2.5ppt or 0~80ppt |
SAL Accuracy | ±0.05ppt or ±1ppt |
Principle | 4-Eclectrode |
Response Time | <10 sec |
HousingIP Rating | IP68 |
Maximum Pressure | 6bar |
Body Materials | Ni+PEEK |
Housing Material | Titanium alloy |
Temperature Range | 0 ~ 50℃ |
Sensor Interface | Supports RS-485, MODBUS protocol |
Power Requirements | DC 5~12V，curren<50mA |
Size | Φ22mm*175.5mm |
Probe cable length | 10m (default), customizable |
Calibration | one-point or two-pointscalibration |
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Yosemitech Technologies Co., Ltd
Email: sales@yosemitech.com
Add: Bldg,25,CECEP Industrial Park, No. 18 Dongchang Rd. Suzhou Industrial Park, Jiangsu Province,China 215126, China
