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ATOMFAIR® Mid-Humidity (20%-60% RH) Dry Cabinets AF-DC1435A-6 1435L THREE-DOOR for cleanroom moisture-sensitive storage

Dry Cabinet 1435L 20%-60% RH AF-DC1435A-6 ATOMFAIR®

$2,500.00

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.

1435L mid-humidity dry cabinet with 20%-60% RH control, Honeywell ±3% RH sensor, 1200 × 700 × 1860 mm body, 5 shelves and LCD display. Order now.

SKU: AF-EI-E-DC00-MSTD-14L3
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Description

1435L-6 Mid-Humidity (20%-60% RH) Dry Cabinets

Dry storage cabinet, mid-humidity control

Product Overview

The Atomfair DC-Series AF-DC1435A-6 is a 1435L-6 dry cabinet configured for 20%-60% RH relative humidity control, with a standard white cabinet body, outer dimensions of 1200 x 700 x 1860 mm, inner dimensions of 1155 x 650 x 1680 mm, and 5 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-DC1435A-6 Standard white powder-coated steel body 1435L-6 Mid-Humidity 20%-60% RH 1200 x 700 x 1860 mm 1155 x 650 x 1680 mm 5
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 Atomfair DC-Series dry cabinet requires proper handling and installation to maintain its humidity control performance. Key constraints include transport upright, level placement, and validating the process for ultra-low humidity applications.

  • Transport Orientation: Transport the cabinet upright with reinforced outer protection and suitable lifting equipment.
  • Installation Checks: Confirm level placement, door sealing, shelf loading, and stable power before storing sensitive materials.
  • Door Management: Keep the cabinet door closed during normal use to minimize ambient exposure of stored materials.
  • Process Validation: Validate the storage process for ultra-low humidity applications and consider nitrogen purge or alarm options.

This guide explains the required handling and installation steps for the Atomfair dry cabinet to ensure proper humidity control. Follow these steps to safely set up and maintain the cabinet for moisture-sensitive materials.

Required Equipment: Lifting/handling equipment

  1. Transport Upright
    Transport the cabinet upright with reinforced outer protection and suitable lifting equipment.
  2. Install and Level
    Install the cabinet on a level floor and confirm level placement, door sealing, shelf loading, and stable power connection.
  3. Maintain Door Closure
    Keep the cabinet door closed during normal use to maintain humidity control and minimize ambient exposure.
  4. Validate for Ultra-Low Humidity
    Validate the storage process for ultra-low humidity applications and consider nitrogen purge or alarm options.

How does the automatic electronic dehumidification system in the Atomfair DC-Series dry cabinet compare to traditional desiccant-based systems in terms of maintenance and long-term operating cost?

The automatic electronic dehumidification module requires no disposable desiccant consumables, supporting continuous operation with minimal maintenance. This eliminates recurring costs of replacing desiccant media and reduces labor for system upkeep, making it more cost-effective over the cabinet's lifespan compared to desiccant-based alternatives.

Can the AF-DC1435A-6 mid-humidity dry cabinet be used for storing components that require ultra-low humidity conditions below 10% RH?

No, this model is configured for mid-humidity control within 20%-60% RH and is not suitable for ultra-low humidity applications below 10% RH. For lower humidity requirements, Atomfair offers separate models in low-humidity (10%-20% RH), ultra-low-humidity (1%-10% RH), and extreme-low-humidity (1%-3% RH) grades, which should be selected based on material sensitivity.

What are the critical handling and installation requirements for the 1435L dry cabinet to ensure reliable operation?

The cabinet must be transported upright with reinforced outer protection and moved using suitable lifting equipment due to its volume. After installation, confirm level placement, door sealing integrity, proper shelf loading, and stable power supply before storing sensitive materials. Additionally, keep the cabinet door closed during normal use and minimize extended ambient exposure of stored materials to maintain stable humidity conditions.

The Atomfair AF-DC1435A-6 is a 1435L mid-humidity dry cabinet with automatic electronic dehumidification and Honeywell sensor, suitable for controlled storage at 20%-60% RH. Its sealed construction and adjustable shelves support uniform air circulation, but the humidity range limits application to materials that do not require ultra-dry conditions.

Positive

  • No disposable desiccant consumables: The automatic electronic dehumidification module eliminates the need for replacement desiccant, reducing ongoing maintenance and consumable costs.
  • High-precision Honeywell sensor: The integrated Honeywell temperature and humidity sensor provides ±3% RH accuracy with only 0.3% annual drift, ensuring reliable long-term measurement for process control.

Trade-offs

  • Mid-humidity range only: The cabinet is configured for 20%-60% RH and cannot achieve ultra-low or extreme-low humidity levels, making it unsuitable for materials requiring sub-20% RH storage without optional upgrades.
  • Handling and transport constraints: Due to its 1435L volume and weight, the cabinet requires reinforced outer protection, upright transport, and suitable lifting equipment, adding logistical complexity during installation.

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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