RA33 batch controller

Field of Application

The Batch Controller RA33 is designed for precise flow recording and control of valves and pumps, ensuring the accurate dosing of predefined batch quantities. The device can correct measured volume using temperature and density compensation and optimize the filling process through automatic or fixed after-run correction. For mineral oil applications, volume correction is performed according to the ASTM D1250-04 standard.

The RA33 is ideal for controlling slow batch operations (longer than 10 seconds) in industries such as:

• Food industry
• Chemical industry
• Pharmaceutical industry
• Oil & gas industry

Key Benefits

• Fixed and automatic after-run correction ensures consistent and highly accurate results
• Fast and precise dosing improves product quality and process efficiency
• Optional volume correction for mineral oils (ASTM D1250-04 standard)
• Comprehensive data logging including preset counters, volume counters, batch names/numbers, error messages, and parameter changes
• Compatible with all common flow, temperature, and density sensors
• Remote control functionality allows users to start or abort batch runs remotely
• Detailed batch statistics with daily, monthly, and annual reports for better process tracking and optimization