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FCL Free Chlorine/Chlorine Dioxide Analyzer
The FCL Analyzer is designed for continuous measurement of free chlorine, chlorine dioxide, and optionally ozone, along with pH and temperature. The sensor employs a patented three-electrode system (Patent No.: ZL202122714794.6), integrated into a stainless-steel panel for simplified installation. It features built-in flow regulation, stable flow control, manual sampling, and rotor-based automatic cleaning, making it ideal for field deployment in complex environments.
The electrode is membrane-free and does not require electrolyte, using a high-purity platinum sensor with self-cleaning capabilities for low maintenance and long-term stability.
Product Application
● Municipal water treatment plants
● Water distribution networks
● Rural drinking water monitoring
● Wastewater treatment plants
● Industrial water treatment systems
Key words:
Classification:
- 产品描述
- Product Features
- Performance Index
- Field Application
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FCL余氯分析仪是一款高智能化的在线连续监测仪表，由传感器与变送器两部分组成。余氯传感器采用集成面板安装方式，在不锈钢面板上集成了余氯电极、PH电极、温度传感器及转子流量计，现场安装简单方便；通过传感器面板上的转子流量计可以快速调节通过流通池的流量，现场使用便捷；余氯电极采用微电子电极，无需更换电解液，现场维护工作简单，维护周期长；FCL余氯分析仪具备温度补偿和PH补偿功能，余氯测量精度高，可满足电力、自来水等行业水质余氯的连续监测需求。
应用领域：
• 自来水厂出厂水监测；
• 饮用水管网水质监测；
• 加氯消毒自动控制及监测。
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- High reliability: The three-electrode system enables accurate measurement even in challenging conditions such as zero chlorine or water supply interruption.
- High accuracy: Integrated pH and temperature compensation ensures precise chlorine measurements.
- Low flow operation: Active stirring technology allows stable measurements at flow rates as low as 0.1 L/min, with a daily water consumption of only 0.15 tons, reducing water waste.
- Self-cleaning electrode: Prevents fouling by sediment or colloids, significantly extending maintenance intervals.
- Reagent-free design: No reagents required except for the pH electrode, resulting in low operational costs.
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Parameters
Details
Measured Parameters
Free Chlorine / Chlorine Dioxide, pH
Measuring Range
0–5 mg/L, 0–14 pH
Resolution
0.001 mg/L, 0.01 pH
Accuracy
0–2 mg/L: ±5% or 0.03 mg/L, whichever is greater
2–5 mg/L: ±10%Power Supply
220 VAC ±20%, 50/60 Hz
Signal Output
1 RS485 interface, Modbus RTU protocol
2 × 4–20 mA analog outputs
3 relay outputsDisplay
7-inch touchscreen
Dimensions
470 × 680 × 279 mm (W × H × D)
Sample Temperature
5–40 °C
Sample Pressure
1–5 bar
Sample Flow Rate
>100 mL/min and <500 mL/min
Operating Temperature
0–40 ℃
Relative Humidity
0–95% RH, non-condensing
Related Information
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Tengine Innovation (Beijing) Instruments Inc.
Email: contact@tengine.com.cn
WhatsApp: +86 133 3109 8301
Address: Floor 6, Building 8, Yard 1,
Nongda South Road, Haidian District, Beijing
Copyright©2022 Tengine Innovation (Beijing) Instruments Inc.
Copyright©2022 Tengine Innovation
(Beijing) Instruments Inc.