Glove Box
Acrylic Glove Box for Laboratory Use and Inert Atmosphere Material Processing
Item Number : ST03
Price varies based on specs and customizations
- Chamber Material
- Imported Optical-Grade PMMA Acrylic (10 mm to 40 mm Wall Thickness)
- Ultimate Vacuum & Pressure Holding
- 0 to -0.1 MPa (Retention Duration ≥ 12 Hours)
- Working Atmosphere Compatibility
- High-Purity Argon, Helium, or Nitrogen (≥ 99.95%)
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Product Overview





This laboratory-grade acrylic glove box system provides an uncompromising, optically clear containment environment engineered for sensitive chemical, biological, and materials research. Fabricated from premium optical-grade polymethyl methacrylate (PMMA), the equipment establishes an ultra-clean, controlled atmosphere that isolates reactive samples from ambient moisture, oxygen, and particulate contamination while maintaining 360-degree visual clarity across all operational planes.
Designed to support diverse research requirements, the enclosure serves critical roles across battery materials development, anaerobic microbiological cultivation, qualitative and quantitative chemical analysis, and low-energy isotope handling. By offering full compatibility with inert working gases including high-purity argon, nitrogen, and helium, this unit enables safe, repeatable experimental workflows for academic laboratories, corporate pilot plants, and industrial inspection facilities.
Engineered with reinforced structural integrity, high-integrity elastomer seals, and precision-machined pass-through hardware, this isolation system maintains stable operational pressure and vacuum ratings under rigorous continuous duty. Its robust PMMA construction offers superior chemical resistance and natural radiation shielding against low-energy alpha and beta radiation, giving operators complete confidence during hazardous compound handling and delicate cell assembly procedures.
Key Features
- Optical-Grade PMMA Construction: Fabricated from high-purity acrylic with superior light transmission, dimensional stability, and resistance to environmental degradation, ensuring an unobstructed field of view during delicate micro-manipulations.
- Radiation and Contamination Shielding: Effectively blocks and absorbs alpha rays and low-energy beta emissions from radioactive isotopes, safeguarding laboratory personnel from accidental ionizing radiation exposure.
- High-Integrity Vacuum Capability: Heavy-wall variants support deep vacuum evacuation down to -0.1 MPa with certified pressure-holding duration exceeding 12 hours, streamlining rapid gas purging cycles.
- Integrated Multi-Port Power Strip: Built-in multi-socket electrical pass-through enables seamless internal powering of laboratory balances, heating plates, small furnaces, and precision measurement instruments without breaching chamber integrity.
- Precision Valve and Gauge Array: Equipped with dual Grade 2.5 vacuum gauges and six high-durability isolation valves, allowing fine pressure monitoring and accurate gas displacement protocols.
- Dual-Size Ergonomic Glove Ports: Compatible with durable 145x600x1.1 mm or flexible 145x800x0.3 mm glove configurations, offering tailored tactile sensitivity and physical protection based on process requirements.
- Modular Transit Antechamber: Integrates a dedicated 240x240x240 mm vacuum transfer chamber to introduce samples, tooling, and consumables without perturbing the pristine main chamber atmosphere.
- Broad Inert Gas Compatibility: Optimized for direct continuous purging or evacuation-displacement protocols using 99.95% or higher purity argon, helium, or nitrogen atmospheres.
Applications
| Application | Description | Key Benefit |
|---|---|---|
| Battery Material Synthesis | Encapsulation and handling of moisture-reactive lithium, sodium, and solid-state electrolyte chemistries under dry inert gas. | Prevents rapid oxidation and moisture degradation, ensuring optimal electrochemical testing performance. |
| Radiological Research | Containment and manipulation of low-energy alpha- and beta-emitting radioactive compounds and tagged tracers. | PMMA walls shield ionizing radiation, providing direct operator safety without requiring heavy leaded glass. |
| Anaerobic Microbiology | Aseptic inoculation, culture incubation, and biological sample preservation under zero-oxygen conditions. | Prevents airborne contamination and oxygen toxicity, ensuring repeatable microbiological assay growth. |
| Electronic & Magnetic Materials | Assembly and packaging of sensitive semiconductor components, magnetic powders, and moisture-critical thin films. | Eliminates electrostatic dust adhesion and atmospheric degradation during critical assembly steps. |
| Quantitative Chemical Analysis | Weighing, titrating, and synthesizing volatile, hygroscopic, or air-sensitive organic and inorganic reagents. | Built-in electrical connections allow in-situ micro-balance measurement in an undisturbed environment. |
| Food & Pharmaceutical Packaging R&D | Controlled modified atmosphere packaging (MAP) testing, hermetic seal validation, and stability evaluations. | Allows real-time visual inspection through crystal-clear walls while maintaining strict gas ratios. |
Technical Specifications
Core Engineering Specifications
| Parameter | ST03-012C | ST03-011C | ST03-008C |
|---|---|---|---|
| Main Chamber Dimensions (W x D x H) | 700 x 450 x 500 mm | 800 x 550 x 600 mm | 900 x 600 x 700 mm |
| Antechamber Dimensions (W x D x H) | 240 x 240 x 240 mm | 240 x 240 x 240 mm | 240 x 240 x 240 mm |
| PMMA Wall Thickness | 20 mm | 25 mm | 30 mm |
| Left Main Chamber Access Door | Round Door, Ø 300 mm | Round Door, Ø 350 mm | Round Door, Ø 300 mm |
| Right Antechamber Access Door | Round Door, Ø 160 mm | Round Door, Ø 160 mm | Round Door, Ø 160 mm |
| Glove Specifications (Diameter x Length x Thickness) | 145 x 600 x 1.1 mm or 145 x 800 x 0.3 mm | 145 x 600 x 1.1 mm or 145 x 800 x 0.3 mm | 145 x 600 x 1.1 mm or 145 x 800 x 0.3 mm |
| Operating Chamber Ultimate Vacuum | 0 to -0.1 MPa (Grade 2.5 Gauge) | 0 to -0.1 MPa (Grade 2.5 Gauge) | 0 to -0.1 MPa (Grade 2.5 Gauge) |
| Antechamber Ultimate Vacuum | 0 to -0.1 MPa (Grade 2.5 Gauge) | 0 to -0.1 MPa (Grade 2.5 Gauge) | 0 to -0.1 MPa (Grade 2.5 Gauge) |
| Pressure Retention Duration | ≥ 12 Hours | ≥ 12 Hours | ≥ 12 Hours |
| Applicable Inert Gases | Argon, Helium, Nitrogen (Purity ≥ 99.95%) | Argon, Helium, Nitrogen (Purity ≥ 99.95%) | Argon, Helium, Nitrogen (Purity ≥ 99.95%) |
| Standard Hardware Included | 2x Vacuum Gauges, 6x Vacuum Valves, 1x Power Socket, 1x Gas Hose Set | 2x Vacuum Gauges, 6x Vacuum Valves, 1x Power Socket, 1x Gas Hose Set | 2x Vacuum Gauges, 6x Vacuum Valves, 1x Power Socket, 1x Gas Hose Set |
| Approximate System Weight | ~110 kg | ~110 kg | ~110 kg |
| Optional Integrated Equipment | Vacuum Pump (2L/4L), Dew Point Meter, Oxygen Analyzer, Balance, Electric Furnace | Vacuum Pump (2L/4L), Dew Point Meter, Oxygen Analyzer, Balance, Electric Furnace | Vacuum Pump (2L/4L/6L/8L), Dew Point Meter, Oxygen Analyzer, Balance, Electric Furnace |
Comprehensive Series Configuration Matrix
- Type A: Radiation protection, dust-proof isolation, and aseptic handling; designed without an antechamber; non-vacuum operation.
- Type B: Inert gas replacement enclosure; equipped with a 240x240x240 mm vacuum-capable antechamber; main chamber non-vacuum.
- Type C: Heavy-duty reinforced enclosure; dual-chamber full vacuum evacuation capability down to -0.1 MPa on both main chamber and antechamber.
| Model Identifier | Main Chamber Dimensions (mm) | Type A PMMA Thickness | Type B PMMA Thickness | Type C PMMA Thickness | Antechamber Dimensions (mm) | Vacuum Evacuation Capability | Material | Left Door Diameter |
|---|---|---|---|---|---|---|---|---|
| ST03-012 | 700 x 450 x 500 | 10 mm | 10 mm | 20 mm | Type A: None / Type B & C: 240 x 240 x 240 | Type A & B: No / Type C: Yes | Imported PMMA | 350 mm |
| ST03-011 | 800 x 550 x 600 | 10 mm | 10 mm | 25 mm | Type A: None / Type B & C: 240 x 240 x 240 | Type A & B: No / Type C: Yes | Imported PMMA | 300 mm |
| ST03-010 | 1000 x 500 x 500 | 10 mm | 10 mm | 25 mm | Type A: None / Type B & C: 240 x 240 x 240 | Type A & B: No / Type C: Yes | Imported PMMA | 300 mm |
| ST03-009 | 1000 x 700 x 500 | 10 mm | 10 mm | 30 mm | Type A: None / Type B & C: 240 x 240 x 240 | Type A & B: No / Type C: Yes | Imported PMMA | 300 mm |
| ST03-008 | 900 x 600 x 700 | 10 mm | 10 mm | 30 mm | Type A: None / Type B & C: 240 x 240 x 240 | Type A & B: No / Type C: Yes | Imported PMMA | 300 mm |
| ST03-007 | 1000 x 600 x 700 | 10 mm | 10 mm | 30 mm | Type A: None / Type B & C: 240 x 240 x 240 | Type A & B: No / Type C: Yes | Imported PMMA | 300 mm |
| ST03-006 | 1000 x 750 x 700 | 10 mm | 10 mm | 30 mm | Type A: None / Type B & C: 240 x 240 x 240 | Type A & B: No / Type C: Yes | Imported PMMA | 300 mm |
| ST03-005 | 1200 x 600 x 600 | 10 mm | 10 mm | 40 mm | Type A: None / Type B & C: 240 x 240 x 240 | Type A & B: No / Type C: Yes | Imported PMMA | 300 mm |
| ST03-004 | 1200 x 600 x 700 | 10 mm | 10 mm | 40 mm | Type A: None / Type B & C: 240 x 240 x 240 | Type A & B: No / Type C: Yes | Imported PMMA | 300 mm |
| ST03-003 | 1200 x 800 x 600 | 10 mm | 10 mm | 40 mm | Type A: None / Type B & C: 240 x 240 x 240 | Type A & B: No / Type C: Yes | Imported PMMA | 300 mm |
| ST03-002 | 1200 x 800 x 700 | 10 mm | 10 mm | 40 mm | Type A: None / Type B & C: 240 x 240 x 240 | Type A & B: No / Type C: Yes | Imported PMMA | 300 mm |
| ST03-001 | 1094 x 640 x 645 | 10 mm | 10 mm | 30 mm | Type A: None / Type B & C: 240 x 240 x 240 | Type A & B: No / Type C: Yes | Imported PMMA | 300 mm |
Why Choose This Product
- Premium Imported Acrylic Engineering: Manufactured exclusively using imported optical-grade raw PMMA panels, delivering exceptional dimensional stability, high UV transmission, and crack-resistant longevity under demanding laboratory environments.
- Certified Vacuum Integrity: Engineered with heavy wall thicknesses up to 40 mm and precision O-ring seal geometry, achieving a dependable -0.1 MPa ultimate vacuum capable of holding pressure for over 12 hours during continuous gas purification cycles.
- Flexible Application Adaptability: Available across twelve standardized dimension envelopes and three functional formats (isolation, transfer-purged, and full-vacuum), ensuring a precise fit for battery R&D, chemical synthesis, and radiation containment.
- Comprehensive Analytical Integration: Fully compatible with modular accessories including precision vacuum pumps (2L to 8L), trace oxygen analyzers, real-time dew point transmitters, analytical balances, and compact heating equipment.
Contact our technical application specialists today to configure your custom acrylic glove box solution and receive a comprehensive quotation.
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Product Datasheet
Acrylic Glove Box for Laboratory Use and Inert Atmosphere Material Processing
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