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ARF 210 Flow-Through Fitting

Highly variable flow-through fitting made of stainless steel


  • modular system
  • adaptable to virtually every process due to different
    • sensor adapters
    • process connections
  • material: stainless steel, 1.4571
  • measurement in main stream or bypass
  • cleaning system

Modular, versatile system design with different connection geometries and process connections. For measurements in main stream or bypass. Material: stainless steel, also for high temperatures/pressures. Adapter for a broad variety of sensors for pH, ORP, temperature, contacting and noncontacting conductivity, as well as dissolved oxygen. Its tightness makes it suitable for measurement of oxygen traces. Protective cap with integrated electrolyte reservoir for refillable pH sensors with
liquid filling. Simplified calibration for pH and conductivity due to special calibration beaker with correct consideration of fitting geometry and material. A large flow cross-section and integrated cleaning nozzles also make it suitable for polluted


Ultrapure water, drinking water, industrial water, and cooling water. Process media with higher temperature and pressure values. Measurement of oxygen traces


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Phone: +49 30 80191-0
Fax: +49 30 80191-200
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