FREE SHIPPING with $59 or More. New Customer? Inquire for Major Discount & Free Samples! Online Payments & POs Accepted.

ATOMFAIR® Anti-Static Mid-Humidity (20%-60% RH) Dry Cabinets AF-DC98AF 98L for ESD-safe moisture-sensitive storage

Anti-Static Dry Cabinet 98L 20%-60% RH ATOMFAIR®

$950.00

Heavy Item Pricing: Prices for this heavy item are net prices (ex-factory / ex-warehouse) and exclude logistics or shipping fees.

Heavy Item Shipping: The final shipping cost will be calculated based on the product’s physical characteristics, including weight and volume, the selected transport mode, such as land, air, or sea freight, and the actual shipping distance. We arrange shipment from the nearest available global warehouse based on your delivery address, current stock levels, and logistical arrangements.

Due to fluctuations in global oil prices and market dynamics, please contact inquiry@atomfair.com to obtain an accurate real-time shipping quote and your order total before placing your order.

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.

98L anti-static dry cabinet with 20%-60% RH control, Honeywell ±3% RH sensor, 0-99°C display, 3 shelves, and 5 mm glass door. Order now.

SKU: AF-EI-E-DC00-MESD-098L
Category:
Brands:

98L Anti-Static Mid-Humidity (20%-60% RH) Dry Cabinets

Dry storage cabinet, mid-humidity control

Product Overview

The Atomfair DC-Series AF-DC98AF is a 98L anti-static dry cabinet configured for 20%-60% RH relative humidity control, with an anti-static cabinet body, outer dimensions of 448 x 400 x 688 mm, inner dimensions of 446 x 372 x 598 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-DC98AF Anti-static powder-coated steel body 98L Mid-Humidity 20%-60% RH 448 x 400 x 688 mm 446 x 372 x 598 mm 3
2. Technical Specifications
Parameter Details
Cabinet Body Anti-static powder-coated steel cabinet 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
  • 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 must remain upright during transport and be placed on a level surface to ensure proper door sealing and dehumidification performance. Extended ambient exposure of stored materials should be minimized to prevent moisture reabsorption.

  • Transport and Placement Constraint: Transport the cabinet upright with reinforced outer protection and confirm level placement before loading sensitive materials.
  • Operational Constraint: Keep the cabinet door closed during normal use and minimize extended ambient exposure of stored materials to maintain stable humidity control.
  • Process Validation Constraint: Validate the storage process for ultra-low or extreme-low humidity applications before formal production use, considering nitrogen purge or alarm options when process risk is high.

After unpacking, place the cabinet on a level surface and connect to stable power to activate the automatic dehumidification system. Set the desired humidity set point via the microcomputer control, which retains parameters after power interruption.

Required Equipment: Level surface, Stable power supply

  1. Position the Cabinet
    Place the cabinet on a level surface with reinforced outer protection removed, ensuring the door seals properly when closed.
  2. Connect Power
    Connect the cabinet to a stable power supply to activate the automatic electronic dehumidification module.
  3. Set Humidity Level
    Set the desired humidity set point within the 20%-60% RH range using the microcomputer control interface, which retains settings after power loss.
  4. Load Materials
    Load moisture-sensitive materials onto the adjustable shelves, ensuring uniform air circulation through the perforated shelf design.
  5. Monitor Conditions
    Monitor real-time humidity and temperature on the LCD display, and respond to any fault codes or over-humidity alarms if configured.

For moisture-sensitive electronic components that require <10% RH storage, can the Atomfair AF-DC98AF mid-humidity cabinet be used, or does it require the ultra-low humidity model?

The AF-DC98AF is configured for 20%-60% RH mid-humidity control and is not suitable for <10% RH storage. The product description lists separate models for low-humidity (10%-20% RH), ultra-low-humidity (1%-10% RH), and extreme-low-humidity (1%-3% RH) grades, each with fixed humidity ranges. For components requiring below 10% RH, the ultra-low (C) or extreme-low (D) grade model must be selected. The cabinet's dehumidification module is automatic and calibrated to its specific range; it cannot be adjusted to lower set points.

Can the Atomfair AF-DC98AF dry cabinet be integrated with a nitrogen purge system for inert atmosphere storage?

Yes, the AF-DC98AF supports a nitrogen purge system as an optional accessory, described as a fast-purge gas valve configuration that enables accelerated dehumidification and inert-atmosphere management. This option is not pre-installed and must be specified when ordering. The cabinet's sealed construction with magnetic sealing gaskets and lockable handle helps maintain inert gas retention, but for ultra-low or extreme-low humidity applications, the product notice recommends validating storage processes and considering nitrogen purge or alarm options when process risk is high.

What are the critical handling and installation requirements for the Atomfair AF-DC98AF dry cabinet to ensure stable humidity control?

The cabinet must be transported with reinforced outer protection and kept upright, using suitable lifting equipment due to its volume. After installation, confirm level placement, door seal integrity via the magnetic gasket, shelf loading on the three adjustable perforated shelves, and stable power before storing sensitive materials. The tempered-glass viewing door with lockable handle and double-frame sealing must be closed during normal use to maintain the humidity set point. The handling requirement section also advises minimizing extended ambient exposure of stored materials.

The Atomfair AF-DC98AF 98L anti-static dry cabinet delivers reliable mid-humidity control (20-60% RH) using an automatic electronic dehumidifier and a Honeywell sensor with ±3% RH accuracy, making it suitable for moisture-sensitive electronics and optics in lab settings, though it is not designed for ultra-dry applications and requires upright transport and stable placement.

Positive

  • Maintenance-free electronic dehumidification: The automatic electronic dehumidification module requires no disposable desiccant consumables, reducing ongoing operational costs and service intervals.
  • High-precision Honeywell humidity sensing: The integrated Honeywell sensor provides ±3% RH accuracy with only 0.3% annual drift, enabling stable long-term humidity monitoring and control.

Trade-offs

  • Mid-humidity range only: This model is configured for 20%-60% RH and cannot reach ultra-low (1-10% RH) or extreme-low (1-3% RH) levels, limiting its use for highly moisture-sensitive materials without accessory upgrades.
  • Handling and placement requirements: The cabinet must be transported upright, placed on a level surface, and kept closed during normal operation; extended ambient exposure of stored materials undermines performance.

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).

Related Products