SUS304 Stainless Damp-Proof Cabinet 320 L 1%-3% RH ATOMFAIR®

$2,800.00

Institutional Procurement & Supply Compliance: As a verified US supplier, Atomfair accepts formal institutional Purchase Orders (POs), contract billing schedules, and custom procurement loops for university and national laboratories, and corporate R&D departments globally.

SUS304 stainless damp-proof cabinet, 320 L with 1%-3% RH control, 900 × 450 × 1010 mm body, 3 shelves and over-humidity alarm support. Order now.

SKU: AF-EI-E-SSDC-ESTD-320L
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320L Extreme-Low-Humidity (1%-3% RH) Stainless Steel Damp-Proof Cabinet
Research-grade laboratory product
Product Overview

The 320 L configuration uses a SUS304 stainless steel cabinet body, a humidity control range of 1%-3% RH, outer dimensions of 900 × 450 × 1010 mm, inner dimensions of 855 × 420 × 840 mm and 3 adjustable shelves.

This stainless steel damp-proof cabinet is designed for clean-room-oriented storage where a durable cabinet body and controlled low-humidity conditions are preferred. It provides humidity-managed storage for clean materials, moisture-sensitive components, archived items and routine laboratory samples while helping reduce moisture-related surface change and storage drift.

Typical application areas include clean-room-oriented laboratories, electronics workshops, optical storage rooms, technical archives, powder and film storage areas and quality-control spaces that require organized dry protection. This body type is suitable for clean-room-oriented, hygiene-sensitive and corrosion-conscious storage environments.

The cabinet combines SUS304 stainless steel cabinet construction with tempered-glass viewing doors and clean-room-oriented surface durability, a high-efficiency electronic dehumidification device, microcomputer intelligent control with power-off memory, over-humidity alarm support and adjustable shelf storage for dependable day-to-day use.

Technical Specifications
Parameter Specification / Available Values
Atomfair Model AF-SSDC320D
Product Family Stainless Steel Damp-Proof Cabinet
Cabinet Body SUS304 stainless steel cabinet body
Nominal Capacity 320 L
Humidity Grade Extreme-Low-Humidity
Humidity Control Range 1%-3% RH
Outer Dimensions (W × D × H) 900 × 450 × 1010 mm
Inner Dimensions (W × D × H) 855 × 420 × 840 mm
Adjustable Shelf Quantity 3
Cabinet Material SUS304 stainless steel cabinet structure with tempered-glass viewing doors
Control Mode Microcomputer intelligent control with power-off memory
Dehumidification Device High-efficiency electronic dehumidification device
Alarm Function Over-humidity alarm support
Suitable Stored Materials Clean-room materials, electronics, optics, archived documents, powders, films and routine laboratory samples
Key Features and Advantages
  • SUS304 stainless steel cabinet body for clean-room-oriented and hygiene-sensitive storage environments.
  • High-efficiency electronic dehumidification device for rapid cabinet humidity reduction.
  • Microcomputer intelligent control with power-off memory and fully automatic running logic.
  • Over-humidity alarm configuration for safety-focused cabinet operation.
  • Adjustable shelf layout supports orderly storage of clean materials, electronics, optics and routine laboratory items.
Optional Items and Consultation
  • Gas-filling device for faster dehumidification or clean-gas purging support.
  • RS485 communication interface for PC-side monitoring and recorded cabinet-status management.
  • Over-humidity alarm device that triggers when measured humidity exceeds the configured set value.
  • If optional items are required, please contact inquiry@atomfair.com.
APPLICATION SCOPE: Suitable for clean-room-oriented laboratories, electronics workshops, optical storage rooms, technical archives and dry-protection environments that require organized low-humidity storage with a stainless steel cabinet body.
HANDLING & STORAGE: Install the cabinet on a stable indoor surface, keep the door closed during normal use, distribute stored items evenly across the 3 shelf levels, protect structural and sealing components during movement, and use reinforced wooden-crate packaging when shipment protection is required.
IMPORTANT NOTICE: Please note that the listed price covers the product only; shipping costs must be requested via inquiry.Confirm the correct model, cabinet body type, capacity and optional accessories before ordering. Inspect the cabinet after delivery, verify level installation and door sealing, and do not exceed the stated shelf-loading or application conditions. Confirm stable power conditions before formal use.
TAILORED SOLUTIONS FOR RESEARCH
For bulk orders, configuration review, accessory matching or application-specific guidance, contact our engineering sales team.
EMAIL: inquiry@atomfair.com
Manufacturer: Atomfair LLC
Brand: ATOMFAIR®

This cabinet requires installation on a stable indoor surface with level door sealing and stable power conditions. Stored items must be evenly distributed across shelves and the door kept closed during normal use to maintain humidity control.

  • Installation Surface Stability: Install the cabinet on a stable indoor surface to prevent tipping and ensure proper sealing.
  • Door Sealing Verification: Verify level installation and door sealing after delivery to maintain the specified humidity range.
  • Shelf Loading Distribution: Distribute stored items evenly across the three adjustable shelf levels to avoid overloading and ensure airflow.
  • Power Condition Requirements: Confirm stable power conditions before formal use to ensure reliable operation of the electronic dehumidification device.
  • Over-Humidity Alarm Configuration: Configure the over-humidity alarm to trigger when measured humidity exceeds the set value for safety-focused operation.

Follow these steps to install and operate the cabinet for optimal low-humidity storage. Proper setup ensures stable humidity control and prolongs equipment life.

  1. Inspect After Delivery
    Inspect the cabinet after delivery for any damage to structural or sealing components.
  2. Verify Installation Surface and Door Sealing
    Verify level installation and door sealing to ensure the cabinet maintains the specified humidity range.
  3. Confirm Stable Power Conditions
    Confirm stable power conditions before formal use to guarantee reliable operation of the electronic dehumidification device.
  4. Distribute Stored Items Evenly
    Distribute stored items evenly across the three adjustable shelf levels to optimize airflow and prevent overloading.
  5. Maintain Door Closure During Normal Use
    Keep the door closed during normal use to maintain the extreme-low-humidity environment.

How is the 1%-3% RH range controlled in the Atomfair AF-SSDC320D 320L stainless steel damp-proof cabinet?

The AF-SSDC320D uses a high-efficiency electronic dehumidification device with microcomputer intelligent control that includes power-off memory and fully automatic running logic. Its specified humidity control range is 1%-3% RH, and the SUS304 stainless steel body with tempered-glass viewing doors is intended for clean-room-oriented, hygiene-sensitive storage. Over-humidity alarm support is specified as part of the safety-oriented control configuration.

Can the AF-SSDC320D be configured with remote monitoring, gas purging, or a separate over-humidity alarm?

Yes. Optional accessories available for this cabinet include an RS485 communication interface for PC-side monitoring and recorded cabinet-status management, a gas-filling device for faster dehumidification or clean-gas purging support, and an over-humidity alarm device that triggers when measured humidity exceeds the configured set value. These options must be confirmed before ordering.

What installation, power, and handling precautions are specified for the 320L stainless steel damp-proof cabinet?

Install the cabinet on a stable indoor surface, keep the door closed during normal use, distribute stored items evenly across the three adjustable shelf levels, and protect structural and sealing components during movement. After delivery, verify level installation and door sealing, confirm stable power conditions before formal use, and do not exceed the stated shelf-loading or application conditions.

The 320L SUS304 stainless steel damp-proof cabinet (model AF-SSDC320D) provides extreme low-humidity storage (1%-3% RH) with microcomputer control and over-humidity alarm, suitable for clean-room and moisture-sensitive applications. Its stainless steel construction ensures durability, but requires careful installation and shipping precautions.

Positive

  • SUS304 stainless steel construction: The cabinet body is made of SUS304 stainless steel, providing clean-room-oriented durability and corrosion resistance for hygiene-sensitive environments.
  • Extreme low-humidity control: Humidity control range of 1%-3% RH protects moisture-sensitive materials such as optics, electronics, and powders, reducing surface change and storage drift.

Trade-offs

  • Installation and leveling requirements: The cabinet must be installed on a stable indoor surface and verified for level installation and door sealing to ensure proper humidity control.
  • Shipping protection needed: Reinforced wooden-crate packaging is required for shipment to protect structural and sealing components, adding logistical complexity.

Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.

To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.

Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).