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

Dual-Flow Nitrogen Cabinet 320L Anti-Static ATOMFAIR®

Dual-Flow Nitrogen Cabinet 320L Anti-Static ATOMFAIR®

$1,595.00

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.

320 L dual-flow nitrogen cabinet with anti-static body, 1%-60% RH control, 900 × 450 × 1010 mm footprint, 3 shelves, and 15-50/1-5 L/min flow. Order now.

SKU: AF-EI-E-DFNC-ESD0-320L
Category:
Brands:

320L Dual-Flow Energy-Saving Nitrogen Cabinet, Anti-Static Cabinet Body

Research-grade laboratory product

Product Overview

The 320 L configuration uses a anti-static cabinet body, a humidity control range of 1%-60% RH, outer dimensions of 900 × 450 × 1010 mm, inner dimensions of 855 × 420 × 840 mm and 3 adjustable shelves.

This dual-flow energy-saving nitrogen cabinet is designed for low-humidity storage tasks where fast recovery after door opening and reduced unnecessary gas consumption are both important. It supports moisture-sensitive materials that require controlled nitrogen-assisted drying while improving atmosphere recovery and lowering routine nitrogen demand.

Typical application areas include research laboratories, electronics workshops, component staging rooms, optical storage spaces and inspection environments where cabinet doors may be opened more frequently during routine work. This body type is suitable for electrostatic-control areas and ESD-sensitive material handling.

The cabinet combines 1.2 mm galvanized steel cabinet with anti-static exterior coating, tempered-glass viewing doors and magnetic sealing, dual-flow nitrogen management, automatic switching between large-flow and small-flow operation, tempered-glass viewing areas and perforated adjustable shelves for stable day-to-day cabinet performance.

Technical Specifications
Parameter Specification / Available Values
Atomfair Model AF-DFNC320F
Product Family Dual-Flow Energy-Saving Nitrogen Cabinet
Cabinet Body Anti-static cabinet body
Nominal Capacity 320 L
Humidity Control Range 1%-60% 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 1.2 mm galvanized steel cabinet with anti-static exterior coating and 5 mm tempered-glass viewing doors
Control Mode Automatic software-controlled nitrogen management
Large-Flow Meter Setting 15-50 L/min
Small-Flow Meter Setting 1-5 L/min
Switching Logic Automatic switching between large-flow and small-flow operation
Operating Characteristic Fast recovery after door opening with reduced unnecessary nitrogen use
Suitable Stored Materials Moisture-sensitive electronic parts, optical components and frequently accessed laboratory materials

Key Features and Advantages
  • Dual-flow nitrogen control with large-flow settings of 15-50 L/min and small-flow settings of 1-5 L/min.
  • Automatic switching between high-flow and low-flow operation without manual intervention.
  • Fast recovery after door opening helps restore the cabinet atmosphere while reducing unnecessary nitrogen consumption.
  • Sealed galvanized steel cabinet structure with tempered-glass viewing areas for controlled dry storage.
  • Perforated adjustable shelves support airflow circulation and flexible material arrangement.

Optional Items and Consultation
  • Internal high-brightness LED lighting for improved visibility in cabinet interiors.
  • Stainless steel cabinet-body upgrade for cleaner or more corrosion-conscious storage environments.
  • Electronic dehumidification module that can operate together with the gas-filling unit to reduce nitrogen use.
  • Nitrogen generator configuration for applications that prefer an on-site nitrogen supply.
  • 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 research laboratories, electronics workshops, component staging rooms, optical storage spaces and inspection environments that require low-humidity nitrogen-assisted storage with rapid recovery after cabinet access.
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. Verify stable gas-supply conditions before operation.
IMPORTANT NOTICE: 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 utility conditions such as power and gas connections 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 demands a stable indoor installation and a continuous, regulated nitrogen supply between 1-50 L/min. Door closure must be maintained at all times to preserve the low-humidity atmosphere and protect moisture-sensitive contents.

  • Installation requirement: The cabinet must be placed on a stable, level indoor surface to maintain structural integrity and proper door sealing.
  • Gas supply requirement: A continuous nitrogen supply with flow rates configurable between 1 and 50 L/min is required, and connection conditions must be verified before operation.
  • Loading requirement: Moisture-sensitive materials should be evenly distributed across the perforated shelves to avoid localized weight and promote uniform airflow.
  • Sealing and environment requirement: The magnetic sealing strips and tempered-glass door must be kept intact and closed during operation to maintain the low-humidity environment.
  • Pre-use verification: Confirm that the cabinet model, body type, and any optional accessories match the application requirements, and inspect the unit for transport damage.

Follow these steps to initialize the nitrogen cabinet for low-humidity storage. Proper setup ensures rapid atmosphere recovery and minimizes unnecessary gas consumption.

  1. Position and level
    Position the cabinet on a stable, level floor surface and adjust the leveling feet if equipped to ensure even contact.
  2. Connect nitrogen supply
    Connect the nitrogen gas supply to the cabinet inlet and set the large-flow meter to between 15 and 50 L/min for initial purge.
  3. Set standby flow
    Adjust the small-flow meter to between 1 and 5 L/min to maintain the low-humidity atmosphere during standby operation.
  4. Load materials
    Load moisture-sensitive items onto the perforated shelves, distributing weight evenly across all three levels.
  5. Seal cabinet
    Close and latch the tempered-glass door securely to engage the magnetic seal and isolate the interior.
  6. Verify humidity set point
    Verify that the automatic nitrogen management system maintains the desired humidity set point within the 1%-60% RH range.

How does the dual-flow nitrogen management system automatically balance rapid atmosphere recovery and nitrogen conservation in the Atomfair AF-DFNC320F cabinet?

The cabinet uses automatic software-controlled switching between large-flow (15-50 L/min) and small-flow (1-5 L/min) operation. This design enables fast recovery after door opening by initially using high flow, then automatically reducing to low flow to minimize unnecessary nitrogen consumption, as stated in the product specifications.

What are the compatibility requirements for integrating the Atomfair AF-DFNC320F nitrogen cabinet with an existing laboratory monitoring system or cleanroom environment?

The cabinet is compatible with ESD-sensitive areas due to its anti-static cabinet body and coating. For monitoring integration, it offers an optional RS485 communication interface for PC-side management. It requires a stable indoor surface and gas supply connection. The cabinet is not suitable for corrosive environments unless upgraded to stainless steel (optional).

What storage and handling practices are critical for maintaining the low-humidity performance and safety of the Atomfair AF-DFNC320F nitrogen cabinet?

The cabinet must be installed on a stable indoor surface, kept closed during normal use, and items should be evenly distributed across the 3 shelves. Before operation, verify stable gas-supply conditions. For movement, protect structural and sealing components, and use reinforced wooden-crate packaging for shipment. Door sealing should be inspected after installation to ensure proper humidity control.

The 320L Dual-Flow Energy-Saving Nitrogen Cabinet offers automatic high/low-flow switching for efficient moisture-sensitive material storage, but requires external nitrogen infrastructure and may need corrosion-resistant upgrades for harsh environments.

Positive

  • Dual-Flow Automatic Nitrogen Management: The cabinet automatically switches between high-flow (15-50 L/min) for rapid recovery after door opening and low-flow (1-5 L/min) for maintenance, reducing unnecessary nitrogen consumption.
  • Anti-Static Cabinet Construction: The 1.2 mm galvanized steel cabinet with anti-static exterior coating and tempered-glass viewing doors provides controlled low-humidity storage for ESD-sensitive components.

Trade-offs

  • Requires External Nitrogen Supply: The cabinet depends on a stable external nitrogen gas source for operation; users must verify gas-supply conditions and connections before use.
  • Standard Cabinet Material Limitations: The standard galvanized steel cabinet may not be suitable for highly corrosive environments; a stainless steel upgrade is available for such conditions.

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