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ATOMFAIR® Mid-Humidity (20%-60% RH) Dry Cabinets AF-DC160A 160L for cleanroom moisture-sensitive storage

160L Mid-Humidity Dry Cabinet AF-DC160A 20-60% RH ATOMFAIR®

$1,050.00

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.

160L mid-humidity dry cabinet with 20%-60% RH control, ±3% RH Honeywell sensor, LCD status display, and 3 adjustable shelves for labs. Order now.

SKU: AF-EI-E-DC00-MSTD-160L
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Description

160L Mid-Humidity (20%-60% RH) Dry Cabinets

Dry storage cabinet, mid-humidity control

Product Overview

The Atomfair DC-Series AF-DC160A is a 160L dry cabinet configured for 20%-60% RH relative humidity control, with a standard white cabinet body, outer dimensions of 450 x 450 x 1010 mm, inner dimensions of 405 x 420 x 840 mm, and 3 adjustable shelves.

This model provides balanced dry storage for materials that need controlled moisture protection without an ultra-dry environment. It is used to prevent moisture absorption, oxidation, micro-structural degradation, optical haze, solderability loss and other humidity-related damage during storage, inspection, production staging or long-term preservation.

Application scenarios include research laboratories, electronics workshops, incoming-material storage, component staging areas, optical part storage, film and powder cabinets, technical archives and quality-control rooms that need stable humidity management.

The cabinet integrates automatic electronic dehumidification, high-precision Honeywell temperature and humidity sensing, a digital LCD display for humidity, temperature, operating status and fault information, set-point memory after power interruption, tempered-glass viewing doors, reinforced adjustable shelves and sealed cabinet construction for repeatable daily operation.

Specifications
1. Selected Model & Dimension Parameters
Model Cabinet Body Volume Humidity Grade Humidity Range Outer Size Inner Size Shelf Count
AF-DC160A Standard white powder-coated steel body 160L Mid-Humidity 20%-60% RH 450 x 450 x 1010 mm 405 x 420 x 840 mm 3
2. Technical Specifications
Parameter Details
Cabinet Body Standard white powder-coated steel body
Humidity Control Range 20%-60% RH
Temperature Display Range 0-99°C
Humidity Display Range 0%-99% RH
Sensor Honeywell temperature and humidity sensor, ±3% RH accuracy and 0.3% annual drift
Display High-definition LCD display for humidity, temperature, operation status and fault codes
Dehumidification System Automatic electronic dehumidification module with no disposable desiccant consumables
Control Mode Microcomputer automatic control with set-point memory after power interruption
Structure 1.2 mm galvanized steel cabinet, 5 mm tempered glass viewing door, magnetic sealing gasket and lockable handle

Key Features and Advantages
  • Selectable humidity grades are split into individual models: A mid-humidity 20%-60% RH, B low-humidity 10%-20% RH, C ultra-low-humidity 1%-10% RH and D extreme-low-humidity 1%-3% RH, allowing the cabinet to match the actual sensitivity of stored materials.
  • High-precision sensing uses a Honeywell temperature and humidity sensor with ±3% RH accuracy and low annual drift for reliable long-term measurement.
  • Efficient automatic dehumidification removes moisture rapidly, requires no disposable desiccant consumables and supports continuous operation with minimal maintenance.
  • Intelligent microcomputer control retains set parameters after power loss and shows real-time humidity, temperature, operating status and fault codes on the LCD display.
  • Robust sealed construction uses a galvanized steel cabinet body, tempered safety glass, double-frame sealing, magnetic gaskets and a lockable handle for stable dry storage.
  • Perforated adjustable shelves support uniform air circulation and make it easier to store components, instruments and samples of different sizes.

Optional Accessories
  • ESD-Safe Anti-Static Coating: Provides electrostatic protection for ESD-controlled production and storage areas, compliant with IEC 61340-5 handling requirements.
  • Internal LED Illumination: Moisture-resistant interior lighting improves visibility when checking stored parts, labels and shelf positions.
  • Premium Stainless-Steel Body: High-grade structural body option for cleanrooms, corrosive environments or facilities with stricter hygiene requirements.
  • Nitrogen Purge System: Fast-purge gas valve configuration supports accelerated dehumidification and inert-atmosphere management.
  • RS485 PC Logging Interface: Enables real-time data logging, remote monitoring and traceability of cabinet humidity and temperature status.
  • Over-Humidity Alarm System: Microcomputer alarm function is triggered when the internal humidity exceeds the configured set point.
For tailored configurations or formal technical quotations regarding these options, please contact our engineering team.
APPLICATION SCOPE: Engineered for research laboratories, cleanroom environments, semiconductor assembly lines, SMT component rooms, optical workshops and high-tech industrial quality-control centers managing moisture-sensitive electronic, optical, chemical and archival assets.
HANDLING REQUIREMENT: The cabinet should be transported with reinforced outer protection, kept upright, and moved with suitable lifting or handling equipment according to its volume. After installation, confirm level placement, door sealing, shelf loading and stable power before storing sensitive materials.
IMPORTANT NOTICE: Confirm the exact capacity, humidity grade, cabinet body type and optional accessories before ordering. Keep the cabinet door closed during normal use and minimize extended ambient exposure of sensitive materials. For ultra-low or extreme-low humidity applications, validate the storage process before formal production use and consider nitrogen purge or alarm options when process risk is high.
CONTROLLED DRY STORAGE SOLUTIONS
For volume selection, humidity grade confirmation or optional configuration, contact our engineering sales team.
EMAIL: inquiry@atomfair.com
Supplier: Atomfair
Brand: ATOMFAIR®

The cabinet requires upright transport and level placement to ensure proper door sealing and dehumidification operation. Stable power supply must be provided and the cabinet should be kept closed during normal use to maintain humidity control.

  • Transport Restriction: The cabinet must be kept upright during transport and moved with suitable lifting equipment to prevent internal damage.
  • Level Placement: The cabinet must be placed on a level surface to ensure proper door sealing and consistent dehumidifier function.
  • Door Sealing: The door must be closed securely during operation to maintain the internal humidity set point and prevent ambient ingress.
  • Power Requirement: The cabinet requires a stable power supply; power interruption will retain set points but may affect humidity recovery time.

This procedure outlines the initial installation and preparation steps for the dry cabinet. Follow these steps to ensure proper humidity control and safe storage of sensitive materials.

Required Equipment: Lifting equipment

  1. Transport to Site
    Transport the cabinet upright with reinforced outer protection to the installation location.
  2. Level the Cabinet
    Place the cabinet on a level surface and adjust the leveling feet to ensure stable and even positioning.
  3. Connect Power
    Connect the cabinet to a stable power source and verify the LCD display shows humidity and temperature readings.
  4. Stabilize and Load
    Close the door securely and allow the cabinet to reach the set humidity range before loading sensitive materials.

How does the ±3% RH accuracy of the Honeywell sensor in the Atomfair AF-DC160A dry cabinet affect long-term reliability for storing moisture-sensitive components?

The Honeywell sensor provides ±3% RH accuracy with only 0.3% annual drift as stated in the specifications. This ensures consistent measurement over years without frequent recalibration. However this model's mid-humidity range of 20%-60% RH may not be suitable for materials requiring tighter control below 20% RH; lower-humidity grade models are available separately.

Can the Atomfair AF-DC160A dry cabinet be integrated into an existing cleanroom or inert-atmosphere workflow?

Yes. The cabinet offers optional accessories including an RS485 PC logging interface for real-time data logging and remote monitoring as described in optional accessories. A nitrogen purge system with fast-purge gas valve supports accelerated dehumidification and inert-atmosphere management. For cleanroom use an ESD-safe anti-static coating compliant with IEC 61340-5 is available. These options must be specified at order time.

What infrastructure requirements must be met before placing moisture-sensitive materials into the Atomfair AF-DC160A dry cabinet?

After installation confirm level placement of the cabinet door sealing integrity via magnetic gasket shelf loading capacity on perforated adjustable shelves and stable power supply before storing sensitive materials as per handling requirements. The microcomputer retains set-point after power interruption but extended power loss could allow humidity rise; optional over-humidity alarm system triggers if internal humidity exceeds set point as noted in optional accessories.

The AF-DC160A 160L mid-humidity dry cabinet provides automatic electronic dehumidification with a Honeywell sensor for 20%-60% RH control, suitable for general moisture-sensitive storage but not for ultra-dry applications requiring sub-20% RH.

Positive

  • Consumable-free dehumidification: Automatic electronic dehumidification module eliminates the need for disposable desiccant, reducing ongoing maintenance and operational costs.
  • High-accuracy humidity sensing: Honeywell temperature and humidity sensor provides ±3% RH accuracy with only 0.3% annual drift, ensuring reliable long-term measurement for controlled storage.

Trade-offs

  • Limited to mid-humidity range: The cabinet maintains 20%-60% RH and cannot achieve ultra-low or extreme-low humidity levels, restricting its use to materials that tolerate moderate moisture conditions.
  • Handling and installation constraints: The cabinet must be transported upright with reinforced protection and requires level placement after installation to ensure proper door sealing and stable operation.

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). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).

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