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ATOMFAIR® Anti-Static Low-Humidity (10%-20% RH) Dry Cabinets AF-DC870BF 875L for ESD-safe moisture-sensitive storage

875L Anti-Static Low-Humidity Dry Cabinet ATOMFAIR®

$2,230.00

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.

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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.

875L anti-static dry cabinet with 10%-20% RH control, 900 × 600 × 1850 mm body, Honeywell ±3% RH sensor, LCD display and 5 shelves. Order now.

SKU: AF-EI-E-DC00-LESD-875L
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875L Anti-Static Low-Humidity (10%-20% RH) Dry Cabinets

Dry storage cabinet, low-humidity control

Product Overview

The Atomfair DC-Series AF-DC875BF is a 875L anti-static dry cabinet configured for 10%-20% RH relative humidity control, with an anti-static cabinet body, outer dimensions of 900 x 600 x 1850 mm, inner dimensions of 855 x 550 x 1670 mm, and 5 adjustable shelves.

This model provides low-humidity storage for moisture-sensitive components that require stronger ambient humidity protection. 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 electronics manufacturing lines, SMT component rooms, laboratory sample storage, precision instrument storage, optical workshops, film and powder storage, and industrial quality-control areas requiring lower humidity protection.

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-DC875BF Anti-static powder-coated steel body 875L Low-Humidity 10%-20% RH 900 x 600 x 1850 mm 855 x 550 x 1670 mm 5
2. Technical Specifications
Parameter Details
Cabinet Body Anti-static powder-coated steel cabinet body
Humidity Control Range 10%-20% 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 requires stable electrical supply and level placement to maintain effective dehumidification and set-point memory. Transport must be upright with reinforced outer protection, and the door should remain closed during operation to preserve low humidity.

  • Transport Constraint: The cabinet must be transported upright with reinforced outer protection and moved using suitable lifting or handling equipment according to its volume.
  • Installation Constraint: After installation, confirm level placement, door sealing, shelf loading, and stable power before storing sensitive materials.
  • Operational Constraint: Minimize extended ambient exposure of stored materials by keeping the cabinet door closed during normal use.
  • Ultra-Low Humidity Constraint: For ultra-low or extreme-low humidity applications, validate the storage process before formal production use and consider nitrogen purge or alarm options.
  • Power Constraint: The cabinet retains set-point humidity after power interruption; ensure a stable power supply to prevent unintended humidity excursions.

Unpack and inspect the cabinet for transport damage. Position on a level surface, connect power, set humidity set-point, and allow stabilization before loading moisture-sensitive materials.

Required Equipment: Leveling feet adjustment tool

  1. Inspect for Transport Damage
    Inspect the cabinet packaging and exterior for any signs of damage before opening and installing.
  2. Position Cabinet on Level Surface
    Position the cabinet on a level surface and adjust the feet if necessary to ensure stable placement.
  3. Connect Power and Verify Display
    Connect the cabinet to a stable power source and verify that the LCD display activates and shows current humidity and temperature.
  4. Set Humidity Set-Point
    Set the desired humidity set-point using the microcomputer control panel; the cabinet retains this set-point after power loss.
  5. Allow Cabinet to Stabilize
    Allow the cabinet to run and stabilize at the target humidity before loading any moisture-sensitive materials.
  6. Load Materials onto Shelves
    Load materials onto the adjustable perforated shelves, ensuring they do not block air circulation or door sealing.
  7. Close and Lock Door
    Close and lock the tempered-glass door to maintain the sealed low-humidity environment during storage.

What are the trade-offs between choosing the low-humidity 10%-20% RH B grade versus the ultra-low (1%-10% RH) or extreme-low (1%-3% RH) grades for moisture-sensitive components?

The B grade (10%-20% RH) provides stronger ambient humidity protection than standard cabinets but does not reach the ultra-low or extreme-low levels required for highly sensitive components. The product description explicitly states that selectable humidity grades are split into individual models: A (20%-60% RH), B (10%-20% RH), C (1%-10% RH), and D (1%-3% RH), allowing the cabinet to match actual material sensitivity. For ultra-low or extreme-low applications, the source advises validating the storage process and considering nitrogen purge or alarm options, indicating that the B grade is a simpler, lower-maintenance choice for moderately sensitive items.

Can this dry cabinet be integrated with external monitoring systems for remote data logging and traceability?

Yes, the cabinet supports an optional RS485 PC Logging Interface that enables real-time data logging, remote monitoring, and traceability of internal humidity and temperature status. This option is explicitly listed under the Optional Accessories section of the product description, confirming integration capability for laboratory or industrial quality-control workflows.

What are the specific handling and installation requirements for this 875L anti-static dry cabinet?

The cabinet must be transported with reinforced outer protection, kept upright, and moved using suitable lifting equipment due to its 875L volume. After installation, the product description requires confirming level placement, door sealing, proper shelf loading, and stable power before storing sensitive materials. These requirements are stated in the Handling Requirement section of the product description.

The Atomfair AF-DC875BF 875L anti-static dry cabinet provides low-humidity storage (10%-20% RH) with automatic electronic dehumidification and a Honeywell sensor. It is suitable for moisture-sensitive components but has a fixed humidity range and requires careful handling and optional upgrades for corrosive environments.

Positive

  • High-precision Honeywell sensor: Incorporates a Honeywell temperature and humidity sensor with ±3% RH accuracy and 0.3% annual drift, enabling reliable long-term measurement and stable humidity control.
  • No disposable desiccant consumables: The automatic electronic dehumidification module eliminates the need for replacement desiccants, reducing ongoing maintenance and operational costs.

Trade-offs

  • Fixed low-humidity range: This model is configured for 10%-20% RH only; adjusting to other humidity levels requires selecting a different cabinet model or adding the optional nitrogen purge system.
  • Standard body may limit cleanroom use: The standard anti-static powder-coated steel body is not specified for corrosive or strict-cleanroom environments; an optional premium stainless-steel body upgrade is necessary for such applications.

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).

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