Thermo Scientific HyPerforma G3Lite Intelligent Bioreactor Control System

Overview

The Thermo Scientific HyPerforma G3Lite Intelligent Bioreactor Control System is an open-architecture, scalable automation platform engineered for precision control of single-use bioreactors (S.U.B.s) across clinical and commercial biomanufacturing scales. Built upon a deterministic real-time control engine, the G3Lite implements closed-loop feedback regulation using PID and advanced cascade algorithms to maintain critical process parameters—including dissolved oxygen (DO), pH, temperature, agitation, gas flow rates, and headspace pressure—within user-defined setpoints. Its modular hardware architecture supports seamless integration with Thermo Scientific HyPerforma S.U.B. vessels (50 L to 2000 L working volume), while its vendor-agnostic communication protocols (including OPC UA, Modbus TCP, and EtherNet/IP) enable interoperability with third-party bioreactors from Sartorius, Merck Millipore, and Cytiva (formerly GE Healthcare). Designed for operational flexibility, the G3Lite operates as a standalone unit for single-vessel applications or functions as a distributed node within a plant-wide DCS or MES environment—supporting both non-GMP development workflows and cGMP-compliant production under FDA 21 CFR Part 11 and EU Annex 11 requirements.

Key Features

• Modular, pre-validated configurations for standard vessel sizes: 50 L, 100 L, 250 L, 500 L, 1000 L, and 2000 L—each including calibrated sensor interfaces and actuator I/O mapping
• Integrated gas control subsystem with up to six mass flow controllers (MFCs) supporting independent regulation of air, O₂, nitrogen (N₂), and CO₂ for dual sparging systems (macro- and micro-porous distributors) and overflow venting
• Flexible electrode interface accommodating reusable electrochemical sensors, single-use DO/pH probes, or hybrid configurations—compatible with industry-standard analog (4–20 mA) and digital (RS-485/Modbus) signal inputs
• Dedicated anti-foam control loop with conductivity-based foam detection and peristaltic dosing capability
• Integrated TruTorr™ II absolute pressure transducer with temperature compensation for accurate headspace pressure monitoring and sterile filtration integrity verification
• Four-channel peristaltic pump module supporting acid, base, antifoam, and nutrient feed strategies—with programmable flow profiles and volumetric calibration traceability
• Onboard exhaust filter heater controller maintaining condensate-free operation during extended culture runs
• 15-inch industrial-grade touchscreen HMI with intuitive graphical workflow navigation, alarm management, and manual override capability for operator intervention
• Optional integrated Temperature Control Unit (TCU) interface enabling direct coordination of jacket or coil-based thermal regulation without external PLC bridging

Sample Compatibility & Compliance

The G3Lite system is validated for use with all Thermo Scientific HyPerforma single-use bioreactors and certified compatible with leading third-party S.U.B. platforms via documented interface specifications and protocol conformance testing. It meets electromagnetic compatibility (EMC) standards per IEC 61326-1 and safety requirements under IEC 61010-1. For regulated environments, the system supports ALCOA+ data integrity principles through audit-trail-enabled TruBio software, electronic signatures, role-based access control, and secure data export in CSV and PDF formats. Full documentation packages—including IQ/OQ protocols, risk assessments (FMEA), and cybersecurity validation reports—are available to support GxP facility qualification and regulatory inspections.

Software & Data Management

Control logic and sequence execution are managed by Thermo Scientific TruBio software—a Windows-based, 21 CFR Part 11-compliant application featuring real-time trending, multivariable correlation analysis, and configurable batch reporting templates. All process data—including sensor readings, actuator states, alarms, and operator actions—are time-stamped, digitally signed, and stored in an encrypted local SQLite database with optional synchronization to enterprise historian systems (e.g., OSIsoft PI, Emerson DeltaV). The software supports automated backup, retention policy enforcement, and export to LIMS or ERP systems via RESTful API or file-based transfer. Remote monitoring and diagnostic capabilities are enabled via TLS-secured web interface, allowing authorized users to review live metrics or historical batches from outside the cleanroom.

Applications

The G3Lite system is deployed across upstream bioprocessing workflows including mammalian cell culture (CHO, HEK293), microbial fermentation (E. coli, Pichia), and viral vector production. It supports fed-batch, perfusion, and continuous bioprocessing modes, with particular utility in process characterization studies, scale-down model development, tech transfer activities, and commercial manufacturing campaigns requiring rapid reconfiguration between product families. Its cost-optimized footprint and reduced validation burden make it especially suitable for contract development and manufacturing organizations (CDMOs) operating multi-product facilities with variable batch frequencies and vessel utilization patterns.

FAQ

Can the G3Lite be validated for cGMP production?
Yes—the system includes prequalified hardware modules, documented software lifecycle records, and a full suite of IQ/OQ documentation templates aligned with ISPE GAMP 5 guidance.
Does it support integration with existing DCS or SCADA infrastructure?
Yes—via native OPC UA server functionality, Modbus TCP slave mode, and configurable Ethernet/IP adapter modules.
Is remote access and cybersecurity protection built-in?
Yes—TLS 1.2 encryption, certificate-based authentication, firewall-configurable ports, and regular firmware security patches are provided.
What level of scalability does the system offer beyond 2000 L?
While optimized for ≤2000 L S.U.B.s, the G3Lite’s distributed architecture allows clustering of multiple units under centralized supervisory control for larger-scale parallel operations.
Are calibration certificates and metrological traceability included?
Yes—each sensor interface module ships with NIST-traceable calibration reports; field-replaceable components include factory calibration data embedded in EEPROM.