Expert in Water Quality Measurement and Water Treatment Project Since 2007
BOQU Conductivity Analyzer Conductivity Analyzer All Sizes
Product Overview
1) Product overview
Product Features
- BOQU Conductivity Analyzer (model DDG-2080X / “All Sizes”) is an industrial online meter for measuring conductivity (EC), resistivity, salinity, TDS and temperature.
Product Value
- Designed for panel, wall or pipe mounting with an IP65 front for robust field use.
Product Advantages
- Built for wide environments with voltage input 90–260 VAC and low power consumption (
Application Scenarios
2) Product features
- Multi-parameter measurement: EC, resistivity, salinity, TDS and temperature with automatic temperature compensation (Pt1000 / NTC30K).
- Wide measurement ranges and adjustable cell constant (0.00 μS–2000 mS, resistivity up to 20.00 MΩ·cm, salinity and TDS ranges per spec). Accuracy ±1% F.S.; temperature accuracy ±0.2°C.
- Outputs and interfaces: two isolated 4–20 mA outputs (max 500 Ω), RS485 Modbus RTU, up to three configurable relays (5 A @250 VAC / 30 VDC).
- Built-in features: backlit dot-matrix display, data logger (capacity 500,000), cleaning timer, relay delay, multilingual UI (EN/zh-CN/zh-TW).
- Environmental specs: operating temp 0–70°C, storage -20–70°C, probe temp compensation -10–130°C.
3) Product value
- Provides continuous, reliable monitoring of water quality parameters for process control and regulatory compliance.
- Reduces manual sampling and supports remote integration through Modbus and 4–20 mA for SCADA/PLC systems.
- Large data-logging capacity enables trend analysis and troubleshooting without additional recorders.
4) Product advantages
- High versatility: multiple measured parameters in a single instrument and flexible mounting options.
- Robust industrial design: IP65 protection, wide power input range and surge-aware installation guidance.
- Accurate and configurable: precise readings, adjustable cell constant, isolated outputs and programmable relays/clean cycles.
- Strong support and quality assurance from an experienced manufacturer with after-sales service and global distribution.
5) Application scenarios
- Wastewater treatment and effluent monitoring
- Drinking water quality control and distribution systems
- Industrial process water, chemical dosing and boiler/feedwater monitoring
- Food & beverage fermentation and process control
- Environmental monitoring, aquaculture, desalination/brine control and laboratory/process research
