Expert in Water Quality Measurement and Water Treatment Project Since 2007
Product Overview
1) Product overview
Product Features
- BOQU PFG-3085 Industrial Online Chloride Ion Meter — a microcomputer-based, high-end online ion analyzer offered at factory price.
Product Value
- Designed for continuous monitoring of chloride and other ions (F-, Cl-, Mg2+, Ca2+, NO3-, NH4+, etc.) with multilingual interface and panel/wall/pipe mounting.
Product Advantages
- Certified to internal and external quality standards and built for industrial use in water and wastewater systems.
Application Scenarios
2) Product features
- Measurement range: 0.00–5000 ppm; resolution 0.01/0.1/1 ppm depending on range; high accuracy options (±0.01/±0.1/±1 ppm).
- Temperature compensation (Pt1000 / NTC10K) and temperature measurement −10.0 to +130.0 °C (0.1 °C resolution, ±0.2 °C accuracy).
- Outputs: isolated 4–20 mA ion output (max load 500 Ω), two isolated 4–20 mA temp outputs, RS485 Modbus RTU (9600/19200/38400).
- Alarms and control: up to 3 relays, relay capacity 5 A (250 VAC / 30 VDC), programmable cleaning and delay settings.
- Data logging: stores up to 500,000 records; backlit dot-matrix display; selectable English / Simplified Chinese / Traditional Chinese; IP65 protection.
- Low power consumption (90–260 VAC,
3) Product value
- Provides accurate, continuous ion monitoring to support process control, compliance and water quality assurance.
- Large onboard data storage enables historical trend analysis and traceability without extra equipment.
- Robust communication and isolated outputs allow easy integration into plant automation and SCADA systems.
- Multilingual UI and flexible mounting make it adaptable for diverse facilities and operators.
4) Product advantages
- Multi-ion capability: supports chloride and a wide range of other common ions with automatic unit switching based on sensor.
- Durable industrial design (IP65) and wide temperature compensation range for stable field performance.
- High measurement accuracy and high input impedance (>10^12 Ω) for reliable low-level detection.
- Comprehensive I/O (current outputs, Modbus, relays) and programmable cleaning/alarms for automated control.
- Large data logger, simple user interface, and long working life reduce maintenance and total cost of ownership.
5) Application scenarios
- Power plants (boiler/feedwater monitoring), municipal drinking water treatment and distribution.
- Industrial wastewater monitoring and process control (chemical plants, paper, textiles).
- Environmental monitoring and laboratory feed for continuous sampling stations.
- Electroplating, cooling towers and any industrial process requiring online ion concentration and hardness control.