Expert in Water Quality Measurement and Water Treatment Project Since 2007
Nitrate Ion Meter by BOQU-1
Product Overview
Note: the text you provided describes BOQU’s PXG-2085Pro Online Chloride Ion Meter. You requested a summary for a “Nitrate Ion Meter,” but the details correspond to a chloride-ion instrument. Below is a 5‑point summary based on the supplied product introduction (PXG-2085Pro).
Product Features
1) Product overview
Product Value
- The BOQU PXG-2085Pro is an online, microcomputer-based chloride ion meter (ion-selective electrode technology) for continuous monitoring and control of chloride concentration in water. It uses a molded solid chloride membrane electrode (replaceable), supports wide-range measurement (0.02 ppm–35,000 ppm), and provides multiple digital/analog outputs and relay controls for process integration. The instrument is designed for industrial, wastewater, drinking water, food/beverage and environmental chloride monitoring.
Product Advantages
2) Product features
Application Scenarios
- Ion-selective electrode (ISE) with molded solid chloride membrane and long service life (>1 year).
- Wide measurement range: 0.02 ppm to 35,000 ppm; high resolution and stated accuracy.
- Temperature compensation (Pt1000 / NTC10K), temp range –10 to +130 °C.
- Outputs: 2 × 4–20 mA (max load 500 Ω), RS485 Modbus RTU, and 3 relays (High/Low control and Clean).
- Local data recording (up to 1,000 records) and history curve display; backlit dot-matrix display and multi-language support.
- Robust design: IP65, anti-electromagnetic interference, surge protection, power-off data protection.
- Flexible installation: panel, wall or pipe; wide power input 90–260V AC.
3) Product value
- Continuous, reliable online chloride monitoring enables better process control and regulatory compliance.
- Replaceable long-life sensor membrane reduces maintenance frequency and lowers lifecycle costs.
- Multiple outputs and data logging simplify integration into control systems and historical tracking.
- Rugged, user-friendly instrument reduces downtime and maintenance effort in diverse environments.
- Wide power compatibility and protective features make it suitable for global installations and harsh conditions.
4) Product advantages
- Extremely wide dynamic measurement range (up to 35,000 mg/L) suitable for many water types.
- Specialized replaceable solid membrane delivers extended electrode life and lower maintenance cost.
- Versatile communication and control options (4–20 mA, RS485 Modbus, 3 relays) for automated process control.
- Built-in data logging and history curve provide local record-keeping without additional systems.
- Robust hardware protections (IP65, surge/EMI protection, power-off protection) for stable long-term operation.
- Flexible mounting options and broad temperature compensation increase applicability across industries.
5) Application scenarios
- Industrial process water monitoring and process control (chemical, petrochemical, manufacturing).
- Wastewater treatment and effluent chloride monitoring.
- Drinking water treatment and distribution system monitoring.
- Food & beverage production where chloride control is required.
- Environmental monitoring (surface water, groundwater, coastal areas) for chloride contamination.
- Cooling towers, desalination plants, and other systems where chloride level regulation and corrosion control are critical.
If you intended a summary for BOQU’s nitrate ion meter specifically, please provide the nitrate meter’s product text and I will produce the same 5‑point summary for that device.