ATOMFAIR® GB‑7942 SINGLE STATION INERT GAS GLOVE BOX

RESEARCH GRADE MATERIAL

Product Overview

The Atomfair GB‑7942 is a premier water-free and oxygen-free environmental control system engineered for advanced research and high-purity production workflows. Featuring a single-station, single-sided operation configuration, it integrates a single-column purification matrix, an intelligent Siemens PLC loop, tactile touchscreen controls, a vacuum pump network, and a structural mounting frame into a compact, unified platform. Under standard operating conditions, it maintains a highly pure atmosphere with moisture and oxygen levels stably under 1 ppm, ensuring uncompromised data reproducibility for sensitive material processes.

Technical Specifications

PARAMETER	DETAILS
1. Chamber & Atmosphere Purification Profile
Product Model / Version	Atomfair GB‑7942 / V2.0
Atmospheric Purity Index	H₂O < 1 ppm × O₂ < 1 ppm (Stably Maintained)
Adsorption Material Bed	5 kg copper catalyst ± 5 kg molecular sieve (Oxygen capacity: 60 L, Water capacity: 2 kg)
Circulation Integration Fan Flow	90 m³/h (Supports closed-cycle loop with N₂, Ar, He)
Organic Solvent Adsorber	φ136 mm × 256 mm (Contains 2 kg activated carbon, quick-swap design)
2. Control Loops & Diagnostic Sensing
Central Controller Network	SIEMENS PLC ± SIEMENS SMART 700 Touchscreen
Box Pressure Boundaries	Freely adjustable within ±15 mbar; automatic protection threshold at ±16 mbar
Vacuum System Pump	EDWARDS RV12 (Flow rate: 12 m³/h, Ultimate vacuum limit: ≤ 2×10⁻¹ Pa)
Oxygen / Water Monitoring	Long-life air-tolerant ZrO₂ sensor (0–1000 ppm) / Recoverable water probe (0–500 ppm)
3. Physical Dimensions & Interlocking Chambers
Main Box Dimensions	1220 mm (L) × 750 mm (D) × 900 mm (H)
Large Transfer Chamber	φ360 mm × 600 mm (10mm lift-type double anodized aluminum doors, touchscreen control)
Small Transfer Chamber	φ150 mm × 300 mm (Manual valve operation, 100mm insertion depth into main cabinet)
Total Equipment Mass	Approx. 2 Tons (Heavy-duty structured framework)
Manufacturing Rules	Processed under strict ISO 9001 compliance conditions
Alternative Options	Explore our related catalog or custom mechanical dimensions. For urgent technical custom requests or bulk inquiries, please contact our support team.

Key Features & Advantages

Closed-Cycle Continuous Purification: Circulates inert atmosphere seamlessly through a dedicated fan array and single-column bed to continuously eliminate moisture and oxygen.
Program-Controlled Material Regeneration: Adsorption columns support automated program regeneration sequences without requiring any operator manual intervention.
Intelligent Atmospheric Gas Purge: Fast gas displacement is managed via centralized automatic purge valves, guaranteeing supreme workflow efficiency.
Automated Cabinet Pressure Control: Smart PLC loop tracks real-time box pressure parameters, deploying automatic hardware bypass protection when pressure crosses ±16 mbar bounds.
Adaptive Vacuum Pump Start/Stop: Optimizes power utilization and tool durability by autonomously cycling the Edwards vacuum system as required by pressure balances.
Heavy-Duty Premium Compartment Material: Built with a 3mm thick 304 stainless steel main cabinet wall matched with an 8mm thick tilted safety tempered glass front viewing window.
Butyl Rubber Glove Ports: Anodized aluminum glove ports with tight O-ring seals anchor 0.4mm thick, 8-inch diameter heavy butyl rubber gloves to secure process integrity.
Integrated Fluidic Filtering Matrix: Incorporates dual 0.3 μm high-efficiency gas inlet and outlet particulate filters to avoid secondary cell matrix cross-contamination.

APPLICATION SCOPE: Lithium-ion battery assembly, organometallic material synthesis, semiconductor wafer handling, specialized light source sealing, fine chemical manufacturing, and moisture-sensitive matrix manipulation.

FACILITY REQUIREMENT: High-capacity lab environment deployment. System Net Weight: 2 Tons. Floor layout must be structurally rated to securely support high-weight concentrated equipment anchors.

IMPORTANT NOTICE: This system uses a regenerative gas mixture consisting of an inert source blended with 5–10% H₂. Ensure proper exhaust venting loops are connected and foot-pedal balance lines are clear of blockages before running automated single-column regeneration cycles.

TAILORED SOLUTIONS FOR RESEARCH

Contact our engineering team for technical support or official institutional quotations.

EMAIL: inquiry@atomfair.com

Manufacturer: Atomfair LLC

Brand: ATOMFAIR®

Inert Gas Glove Box

Single Station Inert Gas Glove Box 304 SS ATOMFAIR® GB-7942