Automated Continuous Buffer Management System (CAT#: STEM-BC-0224-ZJF)

The CBMS is a fully automated inline buffer preparation system comprising several purpose-built modules configurable to match facility layouts. It replaces labor-intensive manual mixing, weighing, and multi-step monitoring with a closed, computer-controlled process. Currently deployed in production facilities at scales exceeding 100,000 L.

Max buffer preparation rate: 10 KL/h
Continuous preparation capacity: 16,000 L/h
Flow rate accuracy: ±1%
Conductivity accuracy: ±3%
pH accuracy: ±0.05
Time to steady state: ≤0.5 min
Dilution ratio: 1-400×
Control platform: Emerson DeltaV
ISA S88 batch control compatible
Audit trail: full 21 CFR Part 11 compliant

Significant reduction in buffer tank count and footprint
Up to 30% quality manufacturing standard cleanroom space savings
Up to 20% CapEx reduction
Up to 70% reduction in batch operating costs
Real-time in-line monitoring of pH, conductivity, and flow rate
Closed-loop PID feedback control eliminates manual sampling
Seamless integration with MES and DCS platforms
Compliant with ISA S88 industrial batch production standards

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