Expert in Water Quality Measurement and Water Treatment Project Since 2007
For Agriculture Water Conductivity Sensor by BOQU
Product Overview
1) Product overview
Product Features
- Model: BOQU DDG-GY Online Inductive Conductivity Electrode — marketed here as “For Agriculture Water Conductivity Sensor by BOQU.”
Product Value
- Type: inductive (toroidal) online conductivity probe with embedded ASIC+MCU for on‑probe signal processing and digitization.
Product Advantages
- Key hardware specs: PP/PFA electrode body, maximum pressure 1.6 MPa, max working temperature 200 °C. Multiple measurement ranges up to 0–2000 mS/cm (several selectable ranges). Outputs: 4–20 mA, RS485 Modbus, or 0–2000 mV. Installations: flow‑through, pipeline, buried; pipe thread options 1½" or ¾" NPT.
Application Scenarios
2) Product features
- Inductive (non-contact) measurement eliminates electrode polarization and greatly reduces fouling and scaling common with contact electrodes.
- Chemically resistant construction (suitable for harsh acids/alkalis including high‑concentration sulfuric acid environments).
- Embedded pre‑calibrated electronics with permanent calibration data stored in the probe.
- Wide measuring range and large aperture for robust, long‑term stability.
- Flexible mounting options and simple installation for different piping and flow systems.
3) Product value
- Minimizes measurement errors and downtime by avoiding polarization, scaling and frequent cleaning/calibration needs.
- Pre-calibrated probes shorten commissioning time and simplify maintenance (no need to recalibrate on site).
- Durable construction and long working life (manufacturer indicates service life can exceed 10 years) reduce replacement and lifecycle costs.
- Offers reliable, accurate conductivity data to support process control, water reuse and quality assurance.
4) Product advantages
- Superior to common contact electrodes: no electrochemical reactions at electrodes, so far lower drift and fouling.
- High chemical resistance and suitability for extreme chemistries increases application scope and reliability.
- Integrated digital processing and permanent on‑probe calibration improve measurement traceability and ease of replacement.
- Multi‑output options (analog + digital) enable easy integration into PLC/SCADA and monitoring systems.
- Robust mechanical specifications (pressure/temperature ratings and large aperture) deliver long‑term stability.
5) Application scenarios (relevant to agriculture and related water systems)
- Irrigation water quality monitoring and control for farms and greenhouses.
- Fertigation and nutrient solution concentration monitoring in fertigation systems.
- Reclaimed water and wastewater reuse monitoring for agricultural irrigation.
- On‑site water treatment, filtration and dosing control (ensuring safe conductivity levels).
- Broader uses in water resources, wastewater treatment, cooling/tower monitoring, CIP and industrial wash systems where reliable conductivity measurement is required.
