Online EC/Salinity Sensor RK500-13

Features :

  • On-line & real-time measurement.
  • Titanium alloy electrode & Teflon lining.
  • High accuracy.
  • Electromagnetic isolation.
  • Strong resistance to corrosion.
  • Polarization Resistance.
  • High temperature resistance.
  • Integral design without external transmitter.

Specifications :

Item Technical Specification
EC Sensor Salinity Sensor
Measuring medium Liquid
Principle Frequency conversion method
Range 0~500us/cm, 0~5000us/cm, 0~10000us/cm, 0~200000us/cm(any range of 0-300ms/cm can be customized, 1ms/cm = 1000us/cm) 0~100000ppm(mg/L)
Supply 7-30VDC(power consumption<0.2W)
Accuracy ±1%
Response time 1s
Output Signal 4-20mA & RS485 at the same time
Electrode Titanium alloy  
Temperature compensation   Automatic compensation
Drift ≤0.3%FS/24h
Operating Temperature -20℃-+80℃
Probe material 316L or ABS(Strongly corrosive liquids)
Ingress Protection IP68
Storage 10-60℃@20%-90%RH
Cable length Default:5m

Catalog : PDF


RIKA Sensor


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