Jeiotech VDR-20G Round Vacuum Desiccator with Gauge
€280,00 excl. VAT
- Type: Round vacuum desiccator with gauge
- Vacuum level: Up to 1 Torr for 72 hours
- Internal volume: 6 L
- Body material: Polycarbonate (transparent)
- Highlights: Analog gauge, UV-blocking option
Jeiotech VDR-20G Round Vacuum Desiccator – Compact, Monitored Vacuum Storage for Laboratory Protection
The Jeiotech VDR-20G vacuum desiccator provides reliable and monitored vacuum storage, protecting sensitive laboratory materials from moisture, contamination, and oxidation. Ideal for safeguarding hygroscopic substances, powders, electronics, and samples sensitive to atmospheric exposure, it ensures long-term preservation under vacuum conditions.
Constructed from durable polycarbonate (PC), the VDR-20G features a seamless, impact-resistant body that minimizes leaks even under repeated vacuum cycles. It maintains a maximum vacuum of 1.33 × 10⁻⁴ MPa (1 Torr) for up to 72 hours, ensuring consistent sample protection. Unlike the standard VDR-20, the G-type model is equipped with a precision analog vacuum gauge, allowing users to easily monitor the internal vacuum level at a glance.
The transparent chamber enables clear visibility of stored contents without opening the desiccator, while optional UV-blocking models (U-type) protect light-sensitive materials. With a 6 L internal volume, the VDR-20G is well-suited for compact lab environments while still providing ample storage capacity. Additional features include a dedicated desiccant tray, compatibility with perforated shelves, and a safety locker to prevent accidental opening under atmospheric pressure.
Offering durability, easy vacuum monitoring, and compact size, the VDR-20G is an excellent choice for laboratories seeking secure, visible vacuum storage.
Key Features Summary:
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Round vacuum desiccator for lab storage
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Equipped with analog vacuum gauge for monitoring
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Maintains vacuum up to 1.33 × 10⁻⁴ MPa (1 Torr) for 72 hours
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Durable polycarbonate construction
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Transparent chamber for visual inspection
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Optional UV-blocking model for light-sensitive items
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6 L internal volume
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Includes desiccant tray
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Safety locker for secure closure
Warranty: 2 years
Lead time: if on stock: 2 weeks. If not on stock 10 weeks
| Specification | Details |
|---|---|
| Model | VDR-20G |
| Type | Round vacuum desiccator with gauge |
| Internal Volume | 6 L (0.2 cu. ft.) |
| Max. Permissible Vacuum | 1.33 × 10⁻⁴ MPa (1 Torr) |
| Vacuum Holding Time | Up to 72 hours |
| Vacuum Gauge Range (Analog) | 0 to -0.1 MPa |
| Body Material | Polycarbonate (PC) |
| UV Blocking Option | Yes (U-type models) |
| Internal Dimensions (Ø × H) | 183 × 173 mm (7.2 × 6.8 in.) |
| Overall Dimensions (Ø × H) | 252 × 354 mm (9.5 × 13.9 in.) |
| Desiccant Tray Dimensions | 159 × 31 mm |
| Perforated Shelf Diameter | 192 mm (7.6 in.) |
| Max. Load per Shelf | 15 kg (33.1 lbs) |
| Nozzle Diameter | 9.5 mm (0.37 in.) |
| Net Weight | 1.7 kg / 3.7 lbs |
| Safety Locker | Yes |
| RoHS Compliant | Yes |
| Warranty | 2 years |
Optional Accessories & Configurations
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UV Protection (U-type) – shields light-sensitive samples
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Perforated Shelves – flexible internal storage
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3-way Valve – simplifies vacuum creation and venting
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Vacuum Seal Replacement Kit – ensures long-term vacuum integrity
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Silica Gel Desiccant – moisture absorption inside chamber