1. First Step: Match Glove Box Type to Your Lab Application
Before checking parameters, lock your industry and experimental sensitivity to eliminate unsuitable models directly:
- Vacuum-only glove box (low budget, intermittent use) Only relies on vacuum pumping + inert gas replacement, no continuous purification system. Suitable for simple powder transfer, short-time sample storage, no strict demand on long-term low H₂O/O₂. Not recommended for daily 8h+ continuous experiments.
- Circulating purification glove box (standard lab mainstream, Etelux Lab2000 core type) Closed-loop automatic purification system, continuously adsorbs water and oxygen, stably maintains O₂/H₂O ≤1ppm 24/7. Ideal for lithium battery material synthesis, perovskite solar cells, metal organic chemistry, solid-state battery assembly, semiconductor chip packaging.
- Special customized glove box Sterile isolation boxes for biopharmacy, high-temperature integrated glove boxes with tube furnaces, nuclear-grade anti-radiation cabinets, dust-free H14 filter models for optoelectronics.
Quick Matching Table for Lab2000 Series
- Lab2000 1200: University student labs, small organic synthesis, low-volume sample testing
- Lab2000 1500: New energy startup labs, single-worker daily battery research
- Lab2000 1800: Medium R&D institute, double-person simultaneous operation
- Lab2000 2400: Pilot production line, multi-equipment integration (coater, welding machine inside chamber)
2. Core Technical Indicators Beginners Must Not Ignore
Many suppliers only advertise low prices while hiding defective core parameters; check these four metrics and ask for official test reports before signing contracts:
2.1 Leakage Rate (the foundation of stable atmosphere)
ISO 10648-2 Class 1 standard requires leakage ≤0.05vol%/h. Etelux Lab2000 whole cabinet helium inspection reaches ≤0.001vol%/h, far exceeding industry baseline. High leakage means constant external air infiltration, frequent purification regeneration, soaring gas and consumable costs.
2.2 Steady H₂O & O₂ Content
Standard circulating purification models need stable ≤1ppm water & oxygen all day long. Some cheap devices only hit 1ppm right after regeneration, and rebound to 5–10ppm within 2 hours, ruining air-sensitive samples. Lab2000 adopts German BASF oxygen-absorbing catalyst and UOP molecular sieve to lock ultra-low atmosphere long-term.
2.3 Chamber Structure: Integrated vs Split Type
- Integrated single-sided: Compact footprint, easy installation, perfect for small labs with limited floor space; Lab2000 integrated 1200/1500 hot-selling for university labs.
- Split single/double-sided: Purification tower separated from main cabinet, convenient mobile maintenance, reserved space for internal production equipment; Lab2000 split 1800/2400 widely used in battery pilot lines. Double-sided split models support two groups of researchers working simultaneously, greatly improving lab efficiency for shared research platforms.
2.4 Transition Chamber Size
Do not only focus on main cabinet length! If you frequently transfer large crucibles, coating machines or wafer substrates, small transition chambers will become a huge efficiency bottleneck. All Lab2000 series match large-diameter dual transition chambers for bulk material transfer.
3. Budget & Configuration Matching Rules for New Labs
Entry-level budget (Small university labs, occasional testing)
Pick Lab2000 1200 integrated single-sided standard model, basic PLC automatic pressure control, standard single purification column, tempered glass observation window. Meet conventional inorganic material research demand, cost-effective with full ISO 9001, CE, UL certification.
Mid-range budget (Independent R&D labs, daily long-hour operation)
Lab2000 1500/1800 split single-sided, upgrade to 7-inch Siemens touch screen, automatic regeneration reminder, real-time data recording, optional solvent adsorption module for organic synthesis labs.
High-end pilot line budget (Enterprise R&D, batch sample preparation)
Lab2000 2400 split double-sided dual workstation, double purification columns, H14 high-efficiency dust filtration, foot pedal pressure adjustment, reserved expansion interface for furnace, coating and laser welding equipment.
4. Top 5 Beginner Purchase Pitfalls to Avoid
- Judge quality only by cabinet size: Large cabinet with poor sealing leads to higher gas consumption, waste of funds.
- Ignore post-operation cost: Low-price devices use inferior purification media, regeneration frequency doubles, annual consumable expense exceeds equipment price gap.
- Skip certification verification: Uncertified glove boxes cannot pass lab audit; Etelux full series owns ISO9001, ISO14001, OHSAS18001, CE, UL, China Ten Rings environmental certification.
- Neglect after-sales service: Small factories lack local technical teams; once purification or sealing fails, experiments suspend for weeks. Etelux provides global remote debugging + on-site calibration service.
- Forget expandability: Fixed single-function cabinets cannot add heating, cooling or filtration modules later, forcing repurchase within 2–3 years. All Lab2000 series reserve modular expansion ports.
5. Why Choose Etelux Lab2000 Series from labglovebox.com
- Independent R&D strength: 39 domestic and international patents on inert gas purification and double-layer sealing structure.
- Full standardized product line: Complete 1200/1500/1800/2400 integrated/split single/double-sided models, no long customized waiting cycles.
- Full-process quality inspection: IQC raw material testing, IPQC production monitoring, FQC helium leak test, OQC outgoing recheck, each device with unique serial number traceable.
- All-round certification system: Qualified supplier for government green procurement, meets global export standards for Europe, USA, Southeast Asia.
- User-centered service: 128-bit SSL secure online inquiry, one-stop pre-sales scheme design, post-sales installation, calibration and regular maintenance support.