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Model #:
425 Liters
Humidity Range:
35%-55% RH
External Dimensions:
106*97*46.5 cm (W*H*D)
Internal Dimensions:
96*85*42 cm (W*H*D)
Shelf Type::
4 x Metallic
Door Type::
Side by Side Doors
Power Consumption::
5 Watts
Cabinet Color::
Lock Type::
Style 2 Lock- 2 keys included
Hygrometer Type::
German Analog Hygrometer
Eureka Dry Tech HD-501WM Wardrobe Series Dry Cabinet is suitable for storing shoes, clothes and linen.

Eureka Dry Tech Dehumidifier Dry Unit's Working Principles

Eureka Dry Tech Auto Dry Box, Dry Cabinet & Electronic Desiccators utilizes multi-porous molecular sieves in its dehumidifier core units and involves two stages. The first stage is the “Adsorption Stage” and the next stage is the “Exhaust & Regeneration Stage."

ureka Dry Tech Dry Cabinet Dehumidifier Core Unit Working Principles

Dehumidifier Core Unit Adsorption Stage:

During the adsorption stage, the dehumidifier core unit's valve doors open on the inside and seals from the outside. This allows moisture inside the dry cabinet to be naturally adsorbed into the multi-porous molecular sieves in the core unit. During this stage, the core unit performs its desiccating function without any power consumption and will continue to desiccate even when power supply is interrupted. Operational light indicators inside the cabinet will remain off during this time.

Dehumidifier Core Unit Exhaust Stage:  

The core unit valve doors automatically seals inside the dry cabinet and open vents outwards to exhaust & expel the moisture absorbed from inside the Dry Box. During this stage, operational indicators will be on.

 multi-porous molecular sieves in Eureka Dry Tech dry units

Moisture adsorbed by the multi-porous molecular sieves is expelled by the drying unit and the core unit is automatically regenerated for moisture adsorption.

There are no water tanks to empty, desiccant bags & packs to replace, or any other maintenance required by the user. Simply plug in the power cord, set the desired RH level and the Eureka Auto Dry Box will begin its dehumidifying operation cycle. The core unit performs the moisture adsorption process without any power required. Thus is safe and clean for the environment.

Eureka does not require emptying of water tank or replacement of desiccant packs

What is an Eureka Dry Tech Auto Dry Box, Dry Cabinet, Electronic Desiccator?

EUREKA Dry Tech Auto Dry Box, the global product brand manufactured by Taiwan Dry Tech Corp. provides the best dehumidifying dry cabinet technology in the world. Eureka Auto Box has sold millions of dry cabinet, dry boxes, electronic desiccators with excellent reputations from countless global users in various fields such as:

  • Research & Development Laboratories,
  • High Tech & Electronic Manufacturing Services,
  • Corporate & Enterprise Entities,
  • Museum and Private Collectors,
  • Retail and Service,
  • Educational Institutions and Research Centers,
  • Government, Military, Law Enforcement Agencies, etc. 

​EUREKA Dry Tech is the best moisture & humidity control solution on the market in preservations of all precious items in your living and working environments.

Definition of an Eureka Auto Dry Box, Dry Cabinet, Electronic Desiccator: 

Eureka Dry Tech Auto Dry Box, Dry Cabinets, and Electronic Desiccators are air-tight automatic dehumidifying storage cabinets which protect objects from moisture & humidity related damages such as mold, mildew, fungus, rust, oxidation, warping, etc. 

Auto Dry Boxes are suitable for photography equipment, music instruments, moisture sensitive materials in high-tech manufacture/R&D, information records & digital media, precision analytical instruments & equipment, dry food and medication, personal collectibles & museum collections, and so on. 

Eureka Dry Tech Dry Cabinet Description

Eureka's Advantage 

  • Fully Automatic– Just plug-in the Auto Dry Box and dehumidification is performed automatically without water tanks to empty, pipes to route or consumables to replace.
  • Power Saving– Minimal power consumption. Continues to dehumidify and monitor RH levels even during power outage or when power supply is interrupted.
  • NTP Operation– Silent operations at ambient temperature and pressure without △T effects or pressure variation.
  • Long Service Life– Dependable operation with long service life and limited core unit failure rate. 

Eureka's Auto Dry Box, Dry Cabinet, Electronic Desiccator Characteristics:

  • Storage capacity sizes ranging from 20 liters to 1300 liters, meeting all storage application requirements.
  • Fan and compressor less, Total silent operation
  • Maintenance free with no replacement parts, no water tanks to empty
  • Minimal electricity consumption
  • Easy to setup

Eureka Dry Tech's Supreme Features

  • Unlike a heated cabinet or dehumidifier, Eureka Dry Tech's Auto Dry Boxes operates in ambient temperature while maintaining low humidity, so items are protected from warping & deformation due to excessive heat effect.
  • Eureka's dehumidifier "core units" utilizes multi-porous molecular sieves, a powerful desiccant that may be used over and over again without  service or replacement parts, thus saves electricity and resources.
  • Eureka Dry Tech's dehumidifier "core units" are constructed with new high-tech Shape Memory Alloy (SMAs) material so there are no mechanical motors so it operates silently and maintenance-free. 
  • Tempered glass are used on all of Eureka's products with glass doors, providing you with safety and strength in storage.

For more product information visit our  section for Eureka's complete Auto Dry Box line up.  today for details on how to become an Eureka Dry Tech agent, dealer, or distributor.

Eureka does not require emptying of water tank or replacement of desiccant packs