Jeiotech VDC-31U Square UV Blocking Vacuum Desiccator

1.300,00 excl. VAT

  • Type: Square UV vacuum desiccator
  • Vacuum level: Up to 1 Torr for 72 hours
  • Internal volume: 35 L
  • Body material: UV-blocking PMMA
  • Highlights: UV protection, safety locker

Jeiotech VDC-31U Square UV Vacuum Desiccator – Medium-Volume UV-Protected Vacuum Storage for Laboratory Precision

The Jeiotech VDC-31U square vacuum desiccator offers secure, medium-volume vacuum storage combined with UV protection, making it ideal for laboratories handling materials sensitive to both moisture and light. It’s the perfect solution for preserving pharmaceuticals, biological specimens, hygroscopic chemicals, and delicate electronics that are vulnerable to UV-induced degradation.

Constructed from tinted, UV-blocking PMMA (polymethyl methacrylate), the VDC-31U delivers high impact resistance while effectively shielding stored items from harmful light wavelengths. Its seamless, leak-resistant body maintains a maximum vacuum of 1.33 × 10⁻⁴ MPa (1 Torr) for up to 72 hours, ensuring dependable long-term storage. The U-type design offers effective UV filtering while still allowing clear visibility of contents for monitoring without opening the chamber.

With an internal volume of 35 L, the VDC-31U provides ample space for medium-volume storage needs in a space-efficient square format. The unit is compatible with perforated shelves for customizable organization and features a secure safety locker to prevent accidental lid opening under atmospheric pressure.

For laboratories requiring dependable vacuum storage and protection against UV exposure, the Jeiotech VDC-31U offers outstanding performance and versatility.

Key Features Summary:

  • Square vacuum desiccator with UV protection

  • Maintains vacuum up to 1.33 × 10⁻⁴ MPa (1 Torr) for 72 hours

  • UV-blocking PMMA construction for light-sensitive items

  • Medium 35 L internal capacity

  • Safety locker for secure closure

  • Clear visibility with UV shielding

Warranty: 2 years

Lead time: if on stock: 2 weeks. If not on stock 10 weeks

Specification Details
Model VDC-31U
Type Square vacuum desiccator with UV protection
Internal Volume 35 L (1.2 cu. ft.)
Max. Permissible Vacuum 1.33 × 10⁻⁴ MPa (1 Torr)
Vacuum Holding Time Up to 72 hours
Body Material UV-blocking PMMA (Polymethyl methacrylate)
Internal Dimensions (W × D × H) 355 × 375 × 445 mm (14.0 × 14.8 × 17.5 in.)
External Dimensions (W × D × H) 420 × 397 × 491 mm (16.5 × 15.6 × 19.3 in.)
Perforated Shelf Dimensions 289 × 340 mm (11.4 × 13.4 in.)
Desiccant Tray Dimensions 218 × 268 × 26 mm
Nozzle Diameter 9.5 mm (0.37 in.)
Max. Load per Shelf 15 kg (33.1 lbs)
Quantity of Shelves (Standard/Max) 3 / 6
Net Weight 6.8 kg (15.0 lbs)
Safety Locker Yes
RoHS Compliant Yes
Warranty 2 years

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Optional Accessories & Configurations

  • Perforated Shelves – customizable internal layout

  • 3-way Valve – simplifies vacuum creation and venting

  • Vacuum Seal Replacement Kit – maintains long-term vacuum integrity

  • Silica Gel Desiccant – absorbs residual moisture

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