Multiparameter Water Quality Sonde
SS301-05
一体式电导率变送器
产品亮点
● Automatic compensation to a configurable reference temperature.
● K=1 and K=10 electrode constants for two conductivity ranges.
● Configurable Modbus address and baud rate.
● Compact integrated construction for convenient field use.
● K=1 and K=10 electrode constants for two conductivity ranges.
● Configurable Modbus address and baud rate.
● Compact integrated construction for convenient field use.
产品概述
An integrated RS485 conductivity transmitter for continuous water-quality monitoring, with automatic temperature compensation, salinity and TDS conversion, and a compact IP68 design.
| Item | Specification |
| Supply Voltage | DC 7-30 V |
| Power Consumption | 0.4 W |
| Communication | RS485; Modbus-RTU; default 4800 bit/s; 1200 / 2400 / 4800 / 9600 / 19200 / 38400 / 57600 / 115200 configurable |
| Conductivity Range | K=1: 1-2000 μS/cm; K=10: 10-20000 μS/cm |
| Conductivity Resolution | K=1: 0.1 μS/cm; K=10: 1 μS/cm |
| Conductivity Accuracy | ±1% FS |
| Temperature Range / Resolution | 0-80 °C / 0.1 °C |
| Temperature Accuracy | ±0.5 °C |
| Temperature Compensation | 0-80 °C; default reference 25 °C; coefficient 0.02 default |
| Salinity Range | K=1: 0-1000 ppm; K=10: 0-11476 ppm |
| TDS Range | K=1: 0-1100 ppm; K=10: 0-13400 ppm |
| Element Temperature | -20 to +80 °C |
| Protection / Pressure | IP68 / 0.6 MPa |
| Cable Length | 5 m standard; other lengths customizable |
