Expert in Water Quality Measurement and Water Treatment Project Since 2007
Product Overview
- BOQU PFG-3085 industrial alkaline/ion online meter — a microcomputer-based analyzer for measuring a range of ions (F-, Cl-, Mg2+, Ca2+, NO3-, NH4+, hardness, etc.).
- Designed for industrial online monitoring with three-language interface (English/traditional/simplified Chinese), IP65 protection, multiple mounting options (panel/wall/pipe) and factory customization available.
- Key specs at a glance: measuring range 0.00–5000 ppm, resolution down to 0.01 ppm, accuracy to ±0.01/±0.1/±1 ppm depending on range, temperature compensation (Pt1000/NTC10K), 4–20 mA isolated outputs, RS485 Modbus, data logger (up to 500,000 records).
Product Features
- Multi-ion compatibility: supports fluoride, chloride, magnesium, calcium, nitrate, ammonium, hardness and similar ions with automatic unit handling per sensor.
- Robust instrumentation: high input impedance (>10^12 Ω), backlit dot-matrix display, accurate temperature compensation, and wide ambient/storage temperature ranges.
- Outputs & controls: isolated 4–20 mA outputs for ion and temperature, RS485 Modbus RTU, up to three relays (clean/period/alarm/error) with configurable delay and cleaning timing.
- Data management: large onboard data-logger capacity (500,000 records) for traceability and trend analysis.
- Installation & protection: panel/wall/pipe mounting, IP65 waterproof rating, low power consumption (90–260 VAC,
Product Value
- Provides continuous, accurate online ion measurement to support process control, regulatory compliance and product quality assurance.
- Large data logging and communication options enable automated monitoring, remote integration into control systems and easier troubleshooting.
- Durable design and configurable cleaning/relay functions reduce downtime and maintenance frequency, lowering operating costs.
- Factory customization and competitive pricing deliver a cost-effective monitoring solution for diverse industrial needs.
Product Advantages
- Stability and speed: marketed as more stable and faster than comparable meters, built from high-quality raw materials for long service life.
- Versatility: broad ion support and automatic unit switching make it suitable for multiple applications without frequent hardware changes.
- Strong interfacing: isolated analog outputs plus RS485 Modbus allow seamless connection to PLCs, DCS and SCADA systems.
- High-capacity logging and configurable relays/clean cycles increase automation and reduce manual intervention.
- Export-oriented manufacturer with experience in industrial B2B distribution, offering professional design, production and customization at competitive factory pricing.
Application Scenarios
- Power plants (boiler water monitoring, condensate/feedwater control)
- Drinking water treatment and distribution quality monitoring
- Industrial wastewater and effluent monitoring and control
- Electroplating and surface treatment process control
- Environmental monitoring and municipal water facilities
- Any industrial process requiring continuous ion concentration measurement and logging (chemical, pharmaceutical, food & beverage, etc.).