The ARD 50 is a modular immersion holder for one pH, ORP, conductivity, or oxygen sensor. The fitting is suitable for measuring inside tanks, basins, and channels.

Customizable to Your Application Needs

The ARD 50 is available in many configurations to fit most application needs. The sensor holder is available in high-quality PP-H or PVDF and comes with process connection options of flange ANSI 2“ – 4“ with optional sliding flange bushing, wall holder, catenary suspension, or as a submersible version. You can also choose your immersion depth.

Easy Sensor Maintenance and Replacement

The ARD 50 design is simple to operate. Users can easily install or replace the sensor with just a ½ turn of a coupling nut on the sensor adapter. In addition, the rinse function effectively cleans the sensor without opening or dismantling the fitting when using a cleaning system like the CL-80.

Applications for the ARD 50 Immersion Holder

• Water
• Wastewater
• Plant water
• Chemical
• Petrochemical industry
• Power plants
• Electroplating
• Ore processing