Expert in Water Quality Measurement and Water Treatment Project Since 2007
BOQU Ammonia Ion Meter Ammonia Ion Meter Made in China
Product Overview
- The BOQU PFG-3085 industrial online ion meter (marketed for ammonia/ammonium monitoring among other ions) is a microcomputer-based, high-end online analyzer designed for continuous ion measurement (including NH4+/ammonium, Mg2+, Ca2+, F-, Cl-, NO3-, K+, hardness etc.).
- It supports panel, wall or pipe installation, has an IP65 enclosure, and runs on 90–260 VAC with low power consumption.
Product Features
- Measurement range: 0.00–5000 ppm; high resolution (0.01 ppm
- mV input range 0.00–1000.00 mV, Pt1000/NTC10K temperature compensation, temp range –10.0 to +130.0 °C.
- Outputs: isolated 4–20 mA for ion and temperature (max load 500 Ω), RS485 Modbus RTU (selectable baud rates), and up to three relays (max 5 A).
- Built-in data logger (up to 500,000 records), automatic unit switching per sensor, multilingual UI (Simplified/Traditional Chinese, English), backlit dot-matrix display.
- Maintenance features include programmable cleaning cycles and relay/alarm functions.
Product Value
- Enables reliable continuous monitoring and control of ammonium and other ion concentrations to support process optimization, regulatory compliance, and early detection of deviations.
- Large on-board data logging and digital communications simplify trend analysis, remote monitoring and integration into SCADA/DCS systems.
- Automatic temperature compensation, durable construction and IP65 rating reduce maintenance needs and improve measurement stability in industrial environments.
Product Advantages
- Multi-ion capability: one instrument platform supports various ion sensors (including ammonia/ammonium) and auto-adjusts units for sensor type.
- Robust industrial I/O: isolated current outputs, RS485 Modbus, multiple relay alarms, and a high-capacity data logger for long-term use.
- Quality and service: manufactured with strict testing and a quality assurance system; BOQU emphasizes experienced production and responsive customer service with customization options.
Application Scenarios
- Continuous monitoring and control in:
- Power plants (boiler water/condensate monitoring)
- Drinking water treatment and distribution quality control
- Industrial wastewater treatment and discharge monitoring
- Electroplating and surface treatment facilities
- Environmental monitoring and municipal wastewater treatment facilities
- Systems integration where remote data, alarms, and automated cleaning/controls are required.
