ChemTron BR-500/1000/2000 Touchscreen High-Pressure Reactor

Overview

The ChemTron BR-500/1000/2000 Touchscreen High-Pressure Reactor is an engineered solution for controlled, reproducible chemical synthesis and catalytic reaction studies under elevated temperature and pressure conditions. Designed in accordance with DIN 28139 and PED 2014/68/EU directives, this series employs Couette-type flow dynamics within a sealed, autoclave-grade vessel to ensure uniform thermal distribution and mechanical stability during exothermic or gas-evolving reactions. The reactor platform supports both batch and semi-batch operation modes, enabling precise stoichiometric control, real-time process monitoring, and scalable parameter transfer from laboratory to pilot-scale development. Its modular architecture accommodates integration into automated reaction screening workflows—particularly relevant for pharmaceutical process chemistry, heterogeneous catalysis, hydrogenation, hydrothermal synthesis, and supercritical fluid applications.

Key Features

• Triple-layer safety architecture: LC-KEY mechanical interlock prevents pressurized lid opening; rupture disc certified to ASME Section VIII Div. 1; all units undergo 1.6× maximum allowable working pressure (MAWP) hydrostatic testing and nitrogen leak verification per ISO 15848-1.
• Material flexibility: Vessels constructed from corrosion-resistant SS316Ti or Hastelloy C alloy; optional PTFE liner (chemically inert up to 230 °C) enables multi-chemistry use without cross-contamination.
• Thermal management system: Integrated heating jacket (JULABO-compatible), rapid-cooling ring with solenoid-controlled coolant bypass, and dual-stage overtemperature protection (hardware cut-off + software-based PID limit).
• Intelligent stirring configuration: BR-500 utilizes bottom-mounted magnetic stirring for low-viscosity systems; BR-1000 and BR-2000 employ top-driven magnetic coupling with torque-sensing capability, rated for viscosities up to 10,000 mPa·s at full pressure.
• Touchscreen HMI interface: 7-inch capacitive display with intuitive navigation, real-time graphing of T/P/stirring speed, configurable alarm thresholds, and event-log export in CSV format.
• Modular port layout: Six standard G1/4″ female ports (two reserved) on the lid allow simultaneous connection of pressure sensors, thermowells, gas inlets, liquid addition lines, and sampling valves—expandable via T-fittings without compromising integrity.

Sample Compatibility & Compliance

The BR-series accommodates homogeneous and heterogeneous reaction mixtures—including slurries, suspensions, and gas-liquid-solid systems—across pH 0–14 and solvent classes ranging from concentrated mineral acids (H₂SO₄, HF) to organic bases (n-BuLi, NaOMe). With PTFE lining, compatibility extends to aggressive halogenated media (Cl₂, Br₂), oxidizers (HNO₃/HF mixtures), and hydride reagents. All wetted parts comply with USP Class VI biocompatibility standards. Pressure containment meets EN 13445-3 requirements; electrical components conform to IEC 61000-6-2/6-4 EMC standards. For regulated environments, audit trails, user access levels, and electronic signature support align with FDA 21 CFR Part 11 and EU Annex 11 expectations when paired with validated ChemTron Control Suite v4.x software.

Software & Data Management

The embedded firmware supports local data logging at 1 Hz resolution (T, P, rpm, power consumption) with onboard storage (≥16 GB). Optional ChemTron Control Suite enables remote supervision via Ethernet/Wi-Fi, protocol scripting (ISO/IEC 17025-compliant SOP templates), and synchronization with LIMS platforms through OPC UA or RESTful API. Raw datasets include metadata tags (operator ID, batch number, calibration timestamps) and are exportable in ASTM E1714-compliant .csv or .xlsx formats. Firmware updates follow IEC 62443-3-3 SL2 cybersecurity guidelines, including signed package verification and rollback protection.

Applications

• Catalytic hydrogenation and hydroformylation under H₂ pressures up to 200 bar
• Hydrothermal carbonization and nanomaterial synthesis (e.g., MOFs, quantum dots)
• Supercritical CO₂ extraction and impregnation processes
• High-temperature polymerization (e.g., polyimides, polybenzoxazoles)
• Electrochemical reaction screening with integrated reference electrode ports
• Reaction calorimetry using calibrated cooling duty measurement (requires optional heat flux sensor)

FAQ

What is the maximum allowable working pressure for the BR-2000 model?

The BR-2000 is rated for a maximum working pressure of 200 bar (2900 psig) at 300 °C; it is factory-tested to 320 bar.
Can PTFE-lined vessels be used above 230 °C?

No—PTFE degradation initiates above 260 °C; sustained operation above 230 °C requires bare metal construction (SS316Ti or Hastelloy C).
Is third-party calibration documentation available for pressure and temperature sensors?

Yes—NIST-traceable calibration certificates (ISO/IEC 17025 accredited) are provided upon request for all optional transducers.
How is stirring torque monitored in top-driven configurations?

A Hall-effect sensor integrated into the magnetic coupling assembly provides real-time torque feedback, enabling detection of solid precipitation or viscosity changes during reaction progression.
Are spare parts such as rupture discs and O-rings stocked internationally?

Standard safety components (DIN 3320 Type II rupture discs, FFKM gaskets) are maintained in regional distribution centers across EMEA, APAC, and North America with ≤48-hour dispatch.