Product Description

MRC Dry Keeper Desiccator Cabinets

are vertically and horizontally oriented 38 liter non-auto laboratory desiccator cabinets designed for passive dry storage of moisture-sensitive samples, components, optics, electronics, reagents, reference materials, and quality control items. Each cabinet includes a hygrometer for humidity indication and a desiccant tray for silica gel or other suitable drying media. Choose the 0030 vertical model for a compact bench footprint and taller shelf arrangement, or the 0040 horizontal model for wider front access and low-profile bench placement. Both models use a smoky transparent PVC body with a black ABS frame, allowing stored items to remain visible while helping protect light-sensitive materials.

Applications

Electronics, SMT, and Component Storage

• Dry storage for moisture-sensitive electronic parts, sensors, small assemblies, and production components.
• Useful for engineering labs, production areas, repair benches, and incoming inspection storage.
• Helps keep components organized, visible, and separated from ambient lab humidity.

Laboratory Sample and Reagent Storage

• Suitable for storing moisture-sensitive laboratory samples, small containers, reference materials, and prepared items.
• Transparent cabinet construction supports quick visual inventory checks without unnecessary handling.
• Adjustable shelves help accommodate mixed container sizes and changing storage needs.

Optics, Photonics, and Light-Sensitive Materials

• Smoky transparent body helps protect materials that should not remain exposed to bright ambient light.
• Useful for optical parts, small lenses, filters, microscope accessories, UV-sensitive materials, and precision parts.
• Clean cabinet layout helps reduce clutter on optical benches and lab workstations.

Quality Control, Inspection, and Production Labs

• Appropriate for controlled storage of inspection samples, retained parts, test pieces, calibration items, and production support materials.
• Clear access and visible contents help technicians locate stored items quickly.
• Two cabinet orientations allow the storage format to match available bench space.

Features

• Two 38 liter cabinet layouts: vertical 0030 for a narrow footprint and horizontal 0040 for wide, front-facing access.
• No external power required for passive dry storage with visible humidity indication. 
• Transparent smoky cabinet body allows contents to be viewed without repeatedly opening the cabinet.
• Black frame and clear front door provide a professional, easy-to-monitor storage enclosure for bench or workcell use.
• Adjustable shelf positions allow users to configure the interior for different item heights and storage workflows.
• Latch-style door helps keep stored items enclosed between access cycles.
• Compact benchtop footprint is well suited for laboratories, QC rooms, production benches, engineering workstations, and service departments.
• Useful alternative to larger dry cabinets when only a moderate 38 liter storage volume is required.

Specifications

Optional Accessories

• Additional shelf with runners for 0030 model. (Call for pricing and availability.)

Documentation

• MRC Dry Keeper Desiccator Cabinet Operator's Manual with Digital Hygrometer Instructions: [Download PDF] 

FAQs

What is the difference between the MRC 0030 and 0040 Dry Keeper cabinets?

The 0030 is the vertical 38 liter Dry Keeper cabinet, best when bench space is narrow and taller storage is useful. The 0040 is the horizontal 38 liter Dry Keeper cabinet, best when wider front access and a lower cabinet profile are preferred.

Are these desiccator cabinets used for moisture-sensitive components?

Yes. These cabinets are intended for dry storage of moisture-sensitive laboratory materials, electronics, optical parts, samples, small containers, and quality control items that benefit from enclosed low-humidity storage.

Does the Dry Keeper cabinet automatically maintain humidity?

No, this utilizes a passive desiccant tray for silica gel or compatible drying media.   See the MRC Dry Keeper 0003 and 0010, each with ED-1 automated humidity control, which are configured to maintain ~30–40% RH after stabilization.

Can the shelves be adjusted?

Yes. The Dry Keeper cabinet design supports adjustable shelf placement, with source material indicating up to 15 shelf positions at 1.1 in. intervals (28 mm), allowing the cabinet to be configured for different item heights.

Which model should I choose for my lab?

Choose the 0030 vertical model when you want a taller cabinet with a narrower footprint. Choose the 0040 horizontal model when you want wider front access, a lower profile, and broad shelf visibility across the cabinet.  

Warranty

This MRC product has a 12 month warranty supported by Labgear USA with manufacturer-backed product assistance for specification review, ordering support, and post-sale documentation. For warranty service, contact Labgear USA with the model number, serial number if available, date of purchase, and a description of the issue so we can coordinate the appropriate next step.

Ordering

Select the MRC 0030 vertical Dry Keeper when your storage area needs a taller cabinet with a compact bench footprint. Select the MRC 0040 horizontal Dry Keeper when your workflow benefits from wider access and a lower cabinet profile. For moisture-sensitive storage, component organization, lab sample storage, or QC department use, these 38 liter Dry Keeper desiccator cabinets provide a practical, visible, and bench-friendly storage solution. Add to Cart or contact Labgear USA for availability, configuration confirmation, and accessory support.