Multi-parameter water quality analyzer
The Cu Total Copper Water Quality Auto Analyzer utilizes advanced oxidation technology and high-sensitivity chromogenic agents, with automatic color and turbidity compensation for reliable results. The instrument employs the bathocuproine spectrophotometric method to measure total copper concentration in water samples.
Widely used for monitoring arsenic in industrial wastewater, domestic sewage, and surface water.
● Compact, integrated design for easy installation, reduced size, and lower transportation costs.
● User-friendly touchscreen operation requiring minimal training; daily maintenance completes in 5 minutes.
● Independent wastewater/liquid separation channels with verification, supporting dynamic control technical requirements.
● Built-in 220V AC pump control interface (no external relay required).
● Door opening time and count logging functionality.
● Leak detection, optional reagent management, and reagent refrigeration capabilities.
● Automatic alarm output for abnormal or exceeding standard measurement results.
● Timed cleaning and measurement functions; automatic post-measurement cleaning of processing units, pipelines, valves, etc.
● Multiple signal outputs: 4-20 mA, RS485/RJ45.
● Manual, timed, and automatic calibration modes, including external trigger calibration; configurable calibration intervals.
● Self-diagnostic functions, power failure protection, and automatic recovery upon power restoration.
● Robust data processing and storage, retaining raw data and operation logs for over 1 year.
Parameter |
Technical Specifications |
Application Scope |
Online automatic monitoring of copper ions and total copper in surface water, industrial wastewater, and municipal sewage |
Measurement Method |
Bathocuproine Spectrophotometric Method |
Display |
Color touchscreen |
Measurement Range |
0–5 mg/L (extendable) |
Range Segments |
(0–1) mg/L; (0–5) mg/L (customizable) |
Zero Drift |
±5% F.S |
Span Drift |
±5% F.S |
Detection Limit |
0.003 mg/L |
Precision |
≤5% |
Spike Recovery Rate |
90%–110% |
Measurement Cycle |
≤40 minutes |
Digestion Time |
100 s (default), adjustable |
Reagent Kit |
Copper reagent kit for 360 measurements over 30 days |
Auto-Calibration |
Online auto-calibration and verification |
Auto-Cleaning |
Pre/post-measurement cleaning; deep cleaning mode with customizable cycles |
Power Recovery |
Automatic restart after power failure |
Dimensions |
380 × 310 × 550 mm (W × D × H) |
Weight |
16 kg |
Data Storage |
500,000 historical data entries (lifetime full-data recording) |
Environmental Conditions |
Temperature: 5–45 ℃; Humidity ≤90% (non-condensing) |
Power Supply |
220V AC ±10%, 50–60 Hz |
