Bod Analyzer - Bulk Production - BOQU

Product Overview

1) Product overview

Product Features

- BOQU TCuG-3050 online total copper analyzer is an automatic, optical-method analyzer designed to meet national environmental protection standards.

Product Value

- It performs online quantification of total copper (and can be applied in multi-element heavy-metal monitoring workflows) in surface water, industrial process water and industrial wastewater.

Product Advantages

- Built for continuous operation with touch-screen control, automatic digestion and data-saving capability for alarms and power loss.

Application Scenarios

2) Product features

- Measurement principle: sodium diethyldithiocarbamate spectrophotometry after nitric-acid digestion and complexation under ammonia.

- Measuring ranges: 0–3.00 mg/L and 0.10–10.00 mg/L with accuracy ≤±10% (≥0.2 mg/L) and ≤±0.02 mg/L (

- Flexible timing: minimum measurement cycle ~50 minutes; digestion time adjustable 5–120 min; sampling interval 55–9999 min; calibration period configurable 1–99 days.

- Outputs and interfaces: 4–20 mA (two channels), RS232 and RS485; touch-screen display and automatic residual-reactant purge on reset/power-up.

- Practical specs: monthly maintenance (~30 min), recommended ambient +5–28 °C, humidity ≤90%, AC220 V power, dimensions H1450 × W510 × L450 mm.

3) Product value

- Enables continuous, unattended online monitoring of total copper for regulatory compliance and process control, reducing reliance on manual sampling and lab testing.

- Fast, repeatable and configurable measurements support timely decision-making for pollution control and treatment optimization.

- Automatic data retention on alarms/power loss and standard digital outputs make integration into SCADA/EMS straightforward.

4) Product advantages

- Scientifically improved, robust design focused on long-lasting performance and durability.

- Good analytical performance across low and high concentration ranges with tight repeatability and stability.

- Low routine maintenance burden and automatic recovery routines (residual-reactant purge) improve uptime.

- Multiple communication channels and configurable operation make it adaptable to diverse installations.

- Manufactured and quality-checked by BOQU, with established QC processes and supplier support for bulk procurement.

5) Application scenarios

- Environmental monitoring of rivers, lakes and surface waters.

- Online monitoring in industrial process water and industrial wastewater (e.g., electroplating, mining, metal finishing, smelting, chemical and pharmaceutical plants).

- Wastewater treatment plants and effluent discharge points for regulatory compliance.

- Integration into plant control systems/SCADA for real-time process control and pollution prevention.