Expert in Water Quality Measurement and Water Treatment Project Since 2007
Customized Inductive Conductivity Sensor for Workplace
Product Overview
- Customized inductive conductivity sensor built around the DDG‑E4 quadrupole conductivity electrode, designed for workplace and industrial process monitoring.
- Robust PTFE construction, IP68 protection and compact form factor (Φ30 × 190 mm) with a standard low‑noise 5 m cable (extendable).
- Key operating ranges: 10 μS – 300 mS conductivity, 0–110 °C operating temperature, electrode constant K = 0.5.
Product Features
- Quadrupole electrode design that resists polarization in higher‑concentration solutions for stable readings.
- Wire‑length compensation to avoid measurement errors caused by cable length.
- Temperature compensation via NTC30K sensor for accurate conductivity vs. temperature correction.
- Easy to clean and maintain flat surfaces; corrosion‑resistant PTFE (POTFE) housing.
- Submersible, dust‑tight construction (IP68) and extendable low‑noise cable for flexible installation.
Product Value
- Delivers reliable, repeatable conductivity data in demanding workplace environments, supporting process control and quality assurance.
- Minimizes downtime and maintenance costs through easy cleaning and durable construction.
- Flexible cable and robust sealing simplify installation in tanks, pipes, cooling systems and submerged locations.
- Wide measurement and temperature ranges enable use across many fluids and operating conditions.
Product Advantages
- Reduced polarization and fouling effects from the quadrupole configuration improve long‑term stability.
- Cable compensation feature removes a common source of error, improving accuracy without complex recalibration.
- Rugged PTFE body and IP68 rating ensure durability in wet, corrosive or industrial settings.
- Compact size and standard fittings (3/4 NPT) make upgrades and retrofits straightforward.
- Backed by BOQU’s service system and experienced production team, with options for customization.
Application Scenarios
- Industrial and process water monitoring (e.g., boiler feedwater, cooling water circuits, chillers).
- Cooling towers, heat exchangers and HVAC systems where continuous conductivity control is needed.
- Wastewater treatment, chemical process control and effluent monitoring.
- Laboratory and on‑site quality checks for manufacturing lines requiring robust, repeatable conductivity measurements.