WXZJ-Cu Series Total Copper Online Analyzer

The WXZJ-S Series Total Copper Online Analyzer is used for online automatic continuous analysis and detection of total copper in industrial wastewater, surface water, drinking water, seawater, and industrial process control.

Features of the WXZJ-Cu Series Total Copper Online Analyzer:

★ Unique design, making this product have lower failure rate, lower maintenance, lower reagent consumption, and higher cost-performance ratio compared to similar products.

★ Optical components: Dual-beam selection, rarely used in domestic online monitoring instruments, ensures detection is unaffected by various environmental factors. Automatic correction of system errors improves measurement accuracy, stability, and repeatability.

★ Valve components: Use original imported components from the United States, Japan, or Germany. Mainstream international fluid components with smaller dead volume and simpler operation.

★ Metering components: Precise reagent measurement through a visual photoelectric system overcomes quantitative errors caused by peristaltic pump tube wear. Enables precise micro-reagent dosing, with each dose only 1-5 ml, significantly reducing reagent usage.

★ Sampling components: Negative pressure suction by peristaltic pump, with an air buffer always present between the reagent and the pump tube, avoiding pump tube corrosion.

★ Sealed digestion components: High-temperature and high-pressure digestion system accelerates the reaction process, overcoming corrosion from volatile corrosive gases in open systems.

★ Reagent tubes: Use imported modified transparent PTFE soft tubes with an inner diameter greater than 1.5 mm, reducing the likelihood of sample particle clogging.

★ Signal processing: The instrument uses original imported high-precision analog-to-digital conversion chips, greatly enhancing the expandability of the core board, adapting to various usage environments, and making operation simpler and more user-friendly.

★ Temperature control: Utilizes imported temperature measurement components to form a precise temperature control system, with temperature compensation technology to overcome temperature drift, ensuring sample reaction conditions better meet requirements.

★ Software advantages:

1. The entire software system framework and external facilities make human-machine interaction simpler and functional applications more comprehensive;

2. For different water qualities in special sites, real-time settings can be made to address contamination during measurement, significantly reducing instrument failure rates and improving measurement accuracy;

3. The instrument has an automatic calibration mode. After automatic calibration, it returns to automatic mode and operates according to user-set parameters, eliminating the need for full staff monitoring, greatly reducing maintenance time and improving efficiency;

4. The instrument measures water samples in online mode (automatic mode) and offline mode (manual mode). In offline mode, calibration tubes are used without removing the sample tube from the sampling port or cup, making maintenance more convenient;

5. The instrument can store 200,000 data records, and data can be exported with one click;

6. Data from online mode (automatic mode) and offline mode (manual mode) are stored separately. Offline mode data is not uploaded to the data collector, avoiding impact on uploaded data during maintenance.

Technical Parameters

★ Measurement range: 0-5 mg/L (expandable based on actual conditions)

★ Accuracy: ±10%

★ Repeatability: ±10%

★ Measurement cycle: Minimum measurement cycle is 30 minutes

★ Sampling cycle: Time interval (adjustable from 20 to 9999 minutes) and整點 measurement mode.

★ Calibration cycle: Adjustable at any interval from 1 to 99 days at any time.

★ Maintenance cycle: Generally once a month, each time about 30 minutes.

★ Output: RS-232, RS485, 4-20mA, 0-5V

★ Environmental requirements: Temperature-controlled indoor environment, recommended temperature +5～28°C; humidity ≤90% (non-condensing).

★ Power supply: AC230±10%V, 50±10%Hz, 5A.

★ Dimensions: Height 1500×Width 550×Depth 450 mm.

★ Other: Abnormal alarms and power outages will not cause data loss. Touch screen display and command input. After abnormal reset or power restoration, the instrument automatically discharges residual reactants and resumes operation.