Rika Sensor is a weather sensor manufacturer and environmental monitoring solution provider with 10+ years of industry experience.
For aquaculture, sewage treatment, or water source testing—accurate EC data is critical.
2025-11-24
RIKA SENSOR’s RK500-13 EC sensor(A/B/C/D series) fits diverse needs: A (economy), B (conventional), C (strong anti-corrosion), D (food-grade/high temp/pressure).
KEY FEATURES:
✅ IP68 protection
✅ Dual output: 4-20mA & RS485
✅ ±1%FS accuracy & 1s fast response
✅ Automatic temp compensation (0-100℃ max)
What is an EC Sensor?
EC (Electrical Conductivity) Sensor measures dissolved ions/salts in water—critical for ensuring water quality in aquaculture, sewage treatment, food production, and environmental monitoring. It uses advanced conductivity detection to tell you how pure or mineral-rich your water is.
EC (Electrical Conductivity) Sensor measures dissolved ions/salts in water—critical for ensuring water quality in aquaculture, sewage treatment, food production, and environmental monitoring. It uses advanced conductivity detection to tell you how pure or mineral-rich your water is.
Key Upgrade Highlights
- 4 Tailored Models: A (economy) to D (food-grade/high-pressure) – fit mild to extreme water
- Precision You Can Trust: ±1%FS, 1s Response + Auto Temp Comp (0-100℃)
- Durable Build: 316L, Titanium, PEEK – anti-corrosion in sewage/seawater/chemical water.
- Easy Integration: 4-20mA/RS485 + Wide 7-30VDC (＜0.2W)
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