BOQU Online Fluoride Analyzer Top Brand

Product Overview

Note: the supplied product description actually describes the BOQU NHNG-3010 Online Ammonia Nitrogen Meter (NH3‑N). Below is a concise 5‑point summary based on that detailed introduction. If you intended a fluoride analyzer instead, please provide the correct product text.

Product Features

1) Product overview

Product Value

- The NHNG-3010 is BOQU’s online, automatic ammonia‑nitrogen (NH3‑N) analyzer designed for continuous field or plant monitoring.

Product Advantages

- It uses flow injection analysis with a patented gas–liquid separation module and an enrichment/absorption colorimetric detection method.

Application Scenarios

- The instrument is touch‑screen controlled, supports automatic calibration and routine automatic operation, and offers standard digital/analog outputs (4–20 mA, RS232/RS485).

2) Product features

- Flow injection analysis with automatic enrichment enables a very wide effective measuring range.

- Patented gas–liquid separator eliminates complex pre‑treatment and reduces cleaning/maintenance needs.

- Uses simple, low‑toxicity reagents (dilute NaOH carrier and BTB indicator solution); reagents are easy to prepare.

- Configurable measurement and sampling intervals (min. measurement cycle ~50 minutes; sampling interval 55–9999 min).

- Data retention on alarms and power loss; automatic flushing of residual reagents after resets.

3) Product value

- Provides continuous, automated, reliable monitoring of ammonia nitrogen to support compliance, process control, and early detection of upset conditions.

- Wide dynamic range (standard configurations up to 300 mg/L; automatic enrichment extends range to 0.05 mg/L–1500 mg/L) reduces the need for multiple instruments or frequent manual sampling.

- Low reagent toxicity, simplified maintenance, and automatic functions lower operating cost and onsite labor.

- BOQU offers competitive pricing, fast delivery, and technical support backed by independent IP and an experienced R&D team.

4) Product advantages

- Patented gas–liquid separation and automatic enrichment make the analyzer simpler and less maintenance‑intensive than traditional systems.

- High sensitivity and acceptable accuracy: ≤±10% (≥0.2 mg/L) and ≤±0.02 mg/L (

- Flexible digital/analog outputs and configurable calibration intervals (1–99 days) enable easy integration into control systems and SCADA.

- Rugged indoor operation with data protection on power interruptions and automatic recovery after alarms.

5) Application scenarios

- Continuous monitoring of ammonia in municipal wastewater treatment plants (influent, effluent, nitrification/denitrification control).

- Industrial effluent monitoring for chemical, pharmaceutical, food processing, and fertilizer plants.

- Environmental and regulatory monitoring of surface water discharges and river monitoring stations.

- Aquaculture and water reuse systems where ammonia control is critical for process stability and safety.

- Any process-control environment requiring unattended, online NH3‑N measurement and data output to automation systems.