Dragino DR-ECK10.0 Water Electrical Conductivity (EC) Probe
The Dragino DR-ECK10.0 is an industrial-grade electrical conductivity (EC) probe designed to continuously measure water conductivity in high-conductivity applications. Featuring an RS485 interface, integrated temperature sensing, and IP68 waterproof construction, the DR-ECK10.0 provides accurate, stable measurements for irrigation systems, nutrient reservoirs, industrial water, wastewater, and environmental monitoring.
This probe requires the Dragino WQS-LB LoRaWAN® Water Quality Sensor Converter (sold separately), which supports up to three water quality probes—including EC, pH, dissolved oxygen (DO), ORP, and turbidity (TS). Once connected, measurements are transmitted wirelessly via LoRaWAN® and integrate seamlessly with Microclimates EnvOS® for real-time monitoring, historical trending, alerts, dashboards, and automation.
Key Features
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High-range Electrical Conductivity (EC) measurement
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Designed for high-conductivity water applications
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Built-in temperature sensor with automatic compensation
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Measures Electrical Conductivity, TDS, and Salinity
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Industrial RS485 Modbus interface
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IP68 waterproof probe for continuous submersion
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Corrosion-resistant design for long-term deployment
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Compatible with the Dragino WQS-LB Water Quality Sensor Converter
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Native integration with Microclimates EnvOS® for monitoring, alerts, dashboards, and automation
Typical Applications
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Greenhouse fertigation systems
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Hydroponic nutrient reservoirs
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Industrial process water
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Wastewater treatment
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Environmental water monitoring
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Surface water monitoring
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Chemical processing
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Irrigation water quality monitoring
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Water treatment facilities
Specifications
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Measurement Range: 10–20,000 μS/cm
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Electrode Constant: K=10
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Resolution: 10 μS/cm
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Accuracy: ±1% FS
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Temperature Range: -20°C to +60°C
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Temperature Accuracy: ±0.5°C
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Temperature Resolution: 0.1°C
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Communication: RS485 (9600 baud)
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Power Supply: 7–30 VDC
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Power Consumption: ≤0.5 W
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Functions: Electrical Conductivity (EC), Total Dissolved Solids (TDS), Salinity
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Ingress Protection: IP68
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Pressure Resistance: 0.6 MPa
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Compatibility: Dragino WQS-LB Water Quality Sensor Converter (required)
