Yokogawa FF20-S33
Product Introduction: A precision-engineered flow-through fitting designed to securely mount pH, ORP, and other liquid analytical sensors into process pipelines. It ensures optimal sensor immersion and stable measurement in continuous flow applications.
Technical Specifications:
- Model: FF20-S33 (flow fitting type)
- Material: Electropolished 316 stainless steel (standard) for corrosion resistance
- Process Connection: Flanged or threaded (configurable)
Detailed content
- Pressure Rating: High-pressure design suitable for industrial process conditions
- Temperature Rating: Compatible with sensor operating temperatures (typically -10°C to 130°C)
- Mounting: Direct mounting for DIN-standard electrodes
- Features: Integrated liquid earth pin for stable measurement
- Dimensions: Compact design for easy installation in pipelines
- Weight: Approx. 5.85 lbs (2.65 kg)
Key Features:
- Wide Material Choice: Available in various materials for chemical compatibility
- Standardized Design: Reduces spare parts inventory and simplifies maintenance
- Easy Installation: Minimizes downtime during sensor replacement
- Cleaning Options: Supports chemical and brush cleaning systems (optional)
- Optimal Flow: Ensures turbulent flow past sensor for fast response
Applications:
- Continuous pH/ORP monitoring in water and wastewater treatment
- Chemical manufacturing (acid/alkaline processes)
- Food and beverage production
- Pharmaceutical processing
- Pulp and paper industry












