PRODUCT DESCRIPTION
RK500-13 EC Sensor uses advanced anti-polarization technology, internal signal isolation technology, and have strong anti-interference ability. Stable measurement, accurate, maintenance-free, easy to install. Mainly used in aquaculture, water source testing, sewage treatment, environmental monitoring and so on.
SPECIFICATIONS
Technical Parameter | |
---|---|
Type | RK500-13-B Conventional type |
Main material | Nylon fiber+316 electrode |
Screw thread | Bottom:NPT3/4 |
Pressure Resistance | 1.0MPa |
Temperature Compensation | Automatic (Temperature 0-60) |
Output signal | 4-20mA & RS485 at the same time |
Supply | 7-30VDC |
Range EC | 0~2000μs/cm, 0~5000μs/cm, 0~10000μs/cm, 0~20000μs/cm (any range of 0-300ms/cm can be customized, 1ms/cm = 1000μs/cm) |
Accuracy | ±1%FS |
Resolution | 0.01mS/cm |
Power consumption | <0.2W |
Principle | Frequency conversion method |
Response time | 1s |
Drift | 0.3%FS/24h |
Measurement environment | 0-60(High temperature electrodes can be customized) |
Ingress protection | IP68 |
Storage | 10-60°C@20%-90%RH |
Cable length | 5m default, other length customizable |
Application | General freshwater testing, high pressure-resistant environment |