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- W761-DCS4 Free Chlorine Analyzer
W761-DCS4 Free Chlorine Analyzer
W761-DCS4 Free Chlorine Analyzer
The Intelligent Online Free Chlorine Analyzer W761 with CS4 Sensor is designed for monitoring chlorine levels in various water applications, including tap water, swimming pools, and industrial water treatment. It features a German-made CS4 sensor with special osmotic membrane technology that minimizes chemical interference and pH dependence, ensuring reliable and accurate data.
Specifications
- Measurement Parameters: Chlorine, optional pH
- Measuring Ranges: Multiple ranges from 0.005 to 2000 mg/L for different applications
- Accuracy: Varies by range, with a maximum error of ±5% or ±0.5ppm
- Response Time: T90 ≈ 2 minutes
- Drift: Approximately -1% per month
- pH Range: 4.0 - 12.0
- Maintenance Cycle: ≥90 days
- Conductivity Range: 10μS/cm - 50mS/cm
Electrical Features
- Display: LCD screen
- Data Storage: Automatic storage with protection for up to 110,000 data points
- Power Supply: 105～235VAC or 24VDC
- Power Consumption: ≤3W
- Outputs: Analog (4-20mA), Digital (RS485, MODBUS RTU), Relay
Physical Properties
- Material: Powder-coated steel plate
- Size: 300*250*165mm
- Weight: 6kg
Environmental Performance
- Flow Rate: 250～500mL/min
- Protection Level: IP43
- Water Pressure: ≤6 bar
- Working Humidity: <90%, no condensation
- Temperature Range: Instrument: -15℃～50℃; Sensor: 0.1℃～45℃
- Storage Temperature: Instrument: -20°C～60°C; Sensor: 0.1°C～55°C
Catalog excerpts
Intelligent Online Free Chlorine Analyzer W761 with CS4 Sensor for Tap Water The Online Residual Chlorine Analyzer is equipped with German-made CS4 sensor, its detection part adopts special osmotic membrane technology, resisting chemical interference (mainly from surfactants) and reducing pH dependence. The sensor is unaffected by water quality, with fast response, stable performance, low cost, minimal maintenance, and provides reliable, accurate data. The instrument with a LCD screen displays disinfectant value (main), aqueous solution pH (requires optional pH electrode), and working status, outputting analog, digital, and switching signals. This analyzer applied to tap water, swimming pool water, medical wastewater, sewage water treatment, fruit and vegetable disinfection; seawater, high-salt seawater, pipeline disinfection, industrial water treatment fields etc. Dimension Simulation of 2-Pin Terminal Simulated Electrode M12 Aviation Digital Electrode M12 Aviation Connection for Simulated Electrodes
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DABECO Catalogs: Watersensor&analyzer-11/18/2025 page 2 of 2 www.dabeco.com intemati
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