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ejc***
Accuracy:0.1ppm;Measurement Range:Cl2:0-20ppm 4-20mA;
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Accuracy:0.1ppm;Measurement Range:Cl2:0-20ppm 4-20mA;
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Accuracy:0.1ppm;Measurement Range:Cl2:0-20ppm RS485;
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Accuracy:0.1ppm;Measurement Range:Cl2:0-20ppm RS485;
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Accuracy:0.1ppm;Measurement Range:Cl2:0-20ppm RS485+Modbus;
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Accuracy:0.1ppm;Measurement Range:Cl2:0-20ppm RS485+Modbus;
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Accuracy:0.1ppm;Measurement Range:Cl2:0-20ppm RS485+Modbus+Alarm light;
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Accuracy:0.1ppm;Measurement Range:Cl2:0-20ppm RS485+Modbus+Alarm light;
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Accuracy:0.1ppm;Measurement Range:Cl2:0-20ppm 4-20mA+Alarm light;
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20 days ago
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Accuracy:0.1ppm;Measurement Range:Cl2:0-20ppm 4-20mA+Alarm light;
$6495.12
9 days ago
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1***m

Helpful (3)
I loved everything!!
Mar.14.2025

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Mar.14.2025
1***m

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The website is easy to use and the merchandise is good quality and I received my ordered in just a few days.
Mar.06.2025

Helpful (2)
Mar.06.2025
- 1
Water treatment chlorine gas sensor RS485 Modbus cl2 gas leak alarm detector
$436$662.4-34.18%
Accuracy:
0.1ppm
Measurement Range:
Cl2:0-20ppm RS485+Modbus
Cl2:0-20ppm 4-20mA
Cl2:0-20ppm RS485
Cl2:0-20ppm 4-20mA+Alarm light
Cl2:0-20ppm RS485+Modbus+Alarm light
Quantity:
Add to Cart
Wishlist
Features
Advanced RS485 Modbus Chlorine Gas Sensor for Water Treatment
High-precision CL2 gas leak detector with industrial-grade electrochemical sensor, ensuring reliable real-time monitoring. Features corrosion-resistant stainless steel housing and IP65 waterproof rating for harsh environments. Seamless integration via RS485 Modbus protocol, compatible with SCADA and IoT systems. Wide detection range (0–20ppm) with ±2% accuracy for critical water treatment plants and chemical facilities. Auto-calibration function and long-life sensor (2+ years) reduce maintenance costs. Includes audible/visual alarms for instant leak alerts. Ideal for swimming pools, wastewater plants, and industrial disinfection processes. Global wholesale pricing with bulk discounts—direct factory supply guarantees lowest cost. Certified to CE, RoHS, and ISO standards. Ships worldwide with OEM support available.
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