Residual Chlorine Sensor for Precise Chlorine Monitoring LS819R

LS819R residual chlorine sensor delivers high accuracy and stability for chlorine measurement through its constant-voltage platinum electrode design. Featuring an industrial-grade double junction reference system, the operational lifespan and measurement consistency has been significantly extended. Customizable in electrode and cable lengths, ideal for integration into various water purification and treatment facilities.
  • Built on constant-voltage technology, combining two high-quality platinum electrodes and a reliable reference electrode to simplify maintenance.
  • High-purity platinum ring and sheet sensing elements provide accurate, stable, and consistent chlorine measurement.
  • Advanced double-junction reference electrode structure significantly improves sensor life and stability in water purification environments.
  • Fully customizable electrode length, connection type, and cable length to meet specific application needs.
  • Ideal for chlorine monitoring in drinking water treatment, pure water systems, and various industrial water processes to ensure optimal water quality control.
ParameterSpecification
Measuring Range0 to 20 mg/L
Temperature Range0 to 100 ℃
Pressure Range0 to 3 bar, 6 bar MAX
Temperature Sensor TypeNTC10K, NTC2.252K, NTC22K, PT100, PT1000 (optional)
Slope>95 %
Response Time<30 s
Salt Bridge TypeSpecial multi-pore ceramic core
Reference ElectrolyteGel KCl (standard type)
JunctionsTwo
Mounting ThreadPG13.5
Housing MaterialGlass
Cable ConnectionS8 / S8M / S7 / VP / K8S / K2

Specifications are subject to change without prior notice.

Email