Rika Sensor is a weather sensor manufacturer and environmental monitoring solution provider with 10+ years of industry experience.
Rika Sensors water ec sensor factory for conductivity monitoring
PRODUCT DESCRIPTION
RK500-13 EC/Salinity sensor uses advanced anti-polarization technology, internal signal isolation technology, and has strong anti-interference ability. Stable measurement, accurate, maintenance-free, easy to install. The salinity sensor is used in aquaculture, water source testing, sewage treatment, environmental monitoring, and so on. The water EC sensor is an essential tool for anyone needing to monitor or maintain water quality, offering a reliable and straightforward method for ensuring optimal conditions in a variety of applications. If looking for professional EC sensor for water, contact Rika Sensor.
SPECIFICATIONS
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Item
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Technical Specification |
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EC |
Salinity/TDS |
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Measuring medium |
Liquid |
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Principle |
Frequency conversion method |
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Range①
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0～500μs/cm, 0～5000μs/cm, 0～10000μs/cm, 0～200000μs/cm(any range of 0-300ms/cm can be customized, 1ms/cm = 1000μs/cm) |
0-250ppm,0-2500ppm, etc., 1ppm(mg/L)=1000ppb(μg/L)=1000000ppt(ng/L) |
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Measuring temperature: 0-70℃ |
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Supply |
7-30VDC (power consumption<0.2W) |
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Accuracy |
±1% |
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Response time |
1s |
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Output signal② |
4-20mA & RS485 at the same time |
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Temperature compensation |
Automatic compensation |
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Measurement type |
Freshwater |
Seawater |
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Electrode |
316L |
Graphite |
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Probe material |
316L |
ABS+PC synthetic plastic (Strong corrosive liquid or seawater); Plastic version is recommended if measuring sea water |
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Drift |
≤0.3%FS/24h |
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Operating temperature |
-20℃-+80℃ |
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Ingress protection |
IP68 |
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Storage |
10-60℃@20%-90%RH |
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Cable length |
Default:5m |
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DIMENSION
Adopt submersible mounting bracket(show in the below figure)
PRODUCT DETAILS
PRODUCT APPLICATION