Reliable Conductivity Meter for accurate measurement of liquid conductivity, TDS, and salinity. Designed for precise monitoring, easy operation, and dependable industrial performance.
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This conductivity meter is an intelligent online chemical analysis instrument, which is widely used in thermal power, chemical fertilizer, metallurgy, environmental protection, pharmaceutical, biochemical, food and tap water and other industries. The conductivity meter mainly continuously monitors the conductivity/total dissolved solids/resistivity and temperature in the solution. The continuous monitoring data is connected to the recorder through the transmission output to realize remote monitoring and recording. It can also be connected to the RS485 interface to communicate with the computer through the Modbus-RTU protocol, so as to realize the monitoring and recording of the instrument by the computer.
Features
Applications
| Measured variables | EC / TDS / ER |
|---|---|
| Accuracy | 2.0% |
| Transmitter output | Isolated, (4 ~ 20) mA can be set to correspond to EC/TDS/ER measurement range, maximum load 750Ω, accuracy ±0.2%FS |
| Communication output | Isolated, RS485 output, Modbus-RTU communication protocol |
| Alarm output | 2-way SPDT, normally open and normally closed, contact capacity 250VAC, 3A |
| Working environment | Temperature: (0 ~ 60)℃ Relative humidity: 10%~85% (no condensation) |
| Power supply | AC:220V±10%,50Hz/60Hz DC:24V±10% |
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