Trustworthy, Professional, Responsible, Word Class Standard 免費服務專線 0800-881618
  D-B4-4C Standards

Home Products Most Popular Models D-B4-4C


Drawer Cabinet, Dry Box


Outside Size:H1425 x W460 x D625 mm

Inside Size:H278 x W378 x D545 mm *4

Standard Accessories

Choose and Purchase

Product Compare Inquiry Cart
 D-B4-4C Product Features

Desiccating Technology approved by millions of users globally


Of our own beloved products, desiccating protection should be stable and efficient! And, there should not be thermal reaction or concerns of static and magnetic hazard during desiccating process as well as energy efficient without noise that will let you almost forget its existence. It is really an easy helper without need of disposing water and replacing consumable parts. More importantly, desiccating protection should be continuous. EDRY Dry Cabinet main desiccating unit desiccates with polymer physical adsorption (Shape Memory Alloys). Even during power outage or interruption, it will continue operation for 12 hours. Not only power outage is not a concern, the Dry Cabinet is built with seamless fire resistance plastic material to provide fireproof and insulation. The protection is airtight. Thoughtful cartridge design is also providing convenience and safety!



Microcomputer stabilizes humidity,
improve storage quality



1. Perfected humidity control design

While you are treasuring your collection, there is no way you can stare at the hygrometer all the time. Intelligent microcomputer will help you with high sensitive sensor to detect and more effective, stable control of the humidity level. As soon as the humidity level is higher than the preset value, it starts desiccating immediately and stops immediately after the preset value is reached. Small Humidity fluctuation range controlled within ±2%RH will prevent your dearest items ageing and deterioration. The intelligence does not stop here. Microcomputer is designed with humidity level recording function to trace back the condition of storage environment, even with internet connection upgrade to monitor the humidity level on line which gives you a peace of mind all the time.


2. The importance of stable humidity control

Violin is a sensitive instrument. High humidity will cause the wood piece including backplane and front panel to expand and out of tune when absorbing moisture. Shrinkage will cause of violin body to crisp, out of tune and damage condition. Therefore, humidity control is important and professional. Stable humidity level will prevent those precious valuable items from damage and prolong the life span.


3. Professional and reliable calibration

EDRY humidity controller has been under continuous improvement during the past 20 years, not only it is stable and reliable, and submitted to Taiwan Industrial Technology Research Institute Center for Measurement Standards for 60, 50, 40, 30, 20% calibration. The performance of each calibration point must be within the allowed humidity range to be qualified. Only picky to create precise quality, isn’t it?




Detail Attention Inside Out, Quality Design 

Even document cabinet can be fashionable. EDRY flagship drawer series Dry Cabinet is finished with dark gray cabinet with creamy white drawers, dazzling scratch resistant varnish and superb touch with exquisite silver curve handle. Made of best grade 1mm strengthened steel plate by China Steel and magnetic hazard free airtight electrical design make it sturdy and durable. To help you access the documents, each drawer is designed with full length sliding track in order to be pulled out 95% of the drawer. Do not worry about too much or too heavy of the documents. Specially designed weight loading passed weight test (60 – 80 kg) from Taiwan Metal Industries Research & Development Centre. The bottom of each drawer is designed with intensive punch holes to provide better air circulation. Desiccation is performed in every corner to maintain air tight even under long-term use condition. Large or small disk dividers can be inserted in the drawer to provide easy and quick indexing. If required, optional moving wheel with brake is available for purchase to make the cabinet relocation much easy and convenient. After relocation, use the adjustable brake post to prevent sliding





Use for more than 20 years of life span

Desiccating component has more than 20 years of life span. Many clients use EDRY products for more than 10 years without record of repair or maintenance and continuously recommend their favorite EDRY products to others.


Made in Taiwan or Free.

MIT (Made in Taiwan) is our honor as well as the guaranty of quality. “Made in Taiwan” represents quality, credibility, service, technology and trustworthy all over the world. This is the international approval of Taiwan’s product and we are proud of it: EDRY product insists in Made in Taiwan or Free. Buy with a peace of mind and be proud of using it.






Trustworthy Brand Name Guaranty

EDRY has been a leading desiccating product brand for the past 24 years. “Professional, Responsible, Trustworthy” are our goal as we insist our product to be the best in the world. We serve our clients with gratefulness and build our complete after sales service structure based on that belief.



Professional Certification

Production process is manufactured according to ISO 9001 international quality assurance certification and passed CE safety regulation certification as well as possess multiple leading patented humidity measurement and calibration technologies. Products are sold all over the world with favorable response and reputation.



Product Standards
Model D-B4-4C Desiccating Capability

Stable Moderate Desiccation

Capacity 386L Desiccator’s Configuration Layout
Outside Size H1425 x W460 x D625 mm Humidity Control Design Use intelligent step-less control, high-grade hygrometer display
Inside Size H278 x W378 x D545 mm *4 Cabinet body design Cabinet body uses 1mm strengthen steel plate

Warranty Period
Desiccating Theory Desiccates with polymer physical adsorption (Shape Memory Alloys) Average Power Consumption 16W
Humidity Control Range Humidity Control Range 25%~55%RH Power Source AC110V+10V 50/60HZ or customized AC220V+10V 50/60HZ or other customized power requirement.
  • View the User Manual
Customized Cabinet by appointment is available if the function, size or color specification does not meet your needs.
商品比較表 查看詢價單