Three Glove Port Single Sided Operation Glovebox for Inert Gas Atmosphere Research

Product Overview

This three-glove single-sided operation glovebox provides an uncompromising, ultra-pure hermetic environment designed specifically for moisture-sensitive and oxygen-sensitive chemical synthesis, advanced materials processing, and next-generation battery fabrication. Built around a robust 304 stainless steel enclosure with an expanded three-port ergonomic front panel, the system enables fluid, two-operator collaboration or unhindered single-operator lateral reach across a wide working envelope. Integrated single-column closed-loop gas purification reliably delivers and maintains inert working conditions with impurity levels strictly below 0.1 ppm H2O and 0.1 ppm O2.

Engineered for demanding industrial R&D, pilot line assembly, and academic material science laboratories, the unit effortlessly facilitates delicate workflows involving lithium-ion coin and pouch cell manufacturing, solid-state electrolyte development, organometallic chemistry, and perovskite solar cell fabrication. The system pairs precision atmospheric isolation with streamlined material transfer, incorporating both a high-capacity heated main antechamber and a rapid-cycling mini antechamber to prevent crossover contamination while sustaining high experimental throughput.

Unwavering operational reliability is governed through an industrial-grade Siemens programmable logic controller (PLC) and high-resolution touchscreen interface. With integrated variable frequency circulation, autonomous regeneration sequencing, proactive multi-stage safety interlocks, and dedicated volatile organic compound (VOC) solvent trapping, this equipment ensures repeatable atmospheric stability, long-term component longevity, and comprehensive process data traceability under continuous, round-the-clock operation.

Key Features

• Ultra-Pure Atmospheric Purification: Closed-loop inert gas circulation featuring 5 kg of copper catalyst and 5 kg of molecular sieve drives moisture and oxygen concentrations down to less than 0.1 ppm, guaranteeing pristine baseline conditions for sensitive reactive materials.
• Ergonomic Three-Port Front Window: Designed with an 8 mm thick sloped tempered safety glass window and three anodized aluminum glove ports, providing panoramic interior visibility, flexible dual-handed positioning, and seamless lateral tool access.
• Intelligent Siemens PLC and Touchscreen Interface: Industrial automation architecture offers centralized monitoring of box pressure, trace moisture, oxygen content, and system diagnostics with automated fail-safe protection triggered beyond ±16 mbar.
• Integrated Thermal Antechamber System: The primary cylindrical transit chamber features internal heating up to 150°C with intelligent PID tuning and water-cooled sealing flanges, facilitating thorough sample degassing and vacuum drying prior to glovebox entry.
• Rapid Solvent Vapor Removal: Heavy-duty 304 stainless steel organic solvent trap loaded with high-efficiency activated carbon strips harmful solvent vapors from the recirculation loop, safeguarding catalytic purification beds and prolonging sensor service life.
• Dynamic Automatic Regeneration: Program-controlled column thermal regeneration revitalizes purification media automatically utilizing an inert carrier gas with 5–10% hydrogen blend, eliminating tedious manual servicing and recurring downtime.
• Variable Frequency Circulation Blower: Integrated 90 m³/h gas blower with dynamic variable-frequency speed control delivers quiet, vibration-free, and energy-efficient gas recirculation across the entire 1500 mm wide interior workspace.
• Precision Analytical Sensor Suite: Outfitted with a regenerable P2O5 electrochemical moisture probe resistant to permanent fouling and a solid-state ZrO2 zirconia oxygen analyzer providing continuous, drift-free detection down to 0.1 ppm.

Applications

Technical Specifications

Why Choose This Product

• Precision-Engineered Hermetic Integrity: Fabricated from 3 mm thick 304 stainless steel with TIG-welded continuous seams, every unit undergoes rigorous helium mass spectrometry and pressure decay testing to achieve an industry-leading leak rate of < 0.05 vol%/h.
• Advanced Sensor Survivability: Unlike consumable galvanic oxygen sensors and delicate polymer moisture sensors that fail upon exposure, our regenerable P2O5 moisture probe and durable ZrO2 zirconia oxygen sensor maintain long-term analytical accuracy through harsh chemical exposure.
• Dual Transfer Modalities with In-Situ Degassing: Equipped with both a high-throughput rapid mini chamber and a large 150°C heated PID vacuum chamber, this system eliminates residual moisture on incoming glassware and substrates before entry into the main box.
• Built-in Purification Protection: Integrated quick-change activated carbon filtration traps volatile organic solvents before they reach the main catalyst bed, substantially extending the operational lifetime of purification media and reducing overall maintenance overhead.
• Tailored Research Versatility: Backed by 10 auxiliary DN40KF feedthrough ports and a customizable modular platform, the system readily integrates electrochemical testing leads, internal presses, spin coaters, and external analytical instrumentation.

Contact our technical sales engineering team today to configure your custom glovebox layout or request an immediate commercial quotation.

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