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Dual-Flow Nitrogen Cabinet 730 L Anti-Static ATOMFAIR®

Dual-Flow Nitrogen Cabinet 730 L Anti-Static ATOMFAIR®

$2,120.00

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.

730 L dual-flow nitrogen cabinet with anti-static body, 1%-60% RH control, 600 × 690 × 1830 mm size, and 5 adjustable shelves for ESD-safe storage. Order now.

SKU: AF-EI-E-DFNC-ESD0-730L
Category:
Brands:

730L Dual-Flow Energy-Saving Nitrogen Cabinet, Anti-Static Cabinet Body

Research-grade laboratory product

Product Overview

The 730 L configuration uses a anti-static cabinet body, a humidity control range of 1%-60% RH, outer dimensions of 600 × 690 × 1830 mm, inner dimensions of 555 × 640 × 1660 mm and 5 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-DFNC730F
Product Family Dual-Flow Energy-Saving Nitrogen Cabinet
Cabinet Body Anti-static cabinet body
Nominal Capacity 730 L
Humidity Control Range 1%-60% RH
Outer Dimensions (W × D × H) 600 × 690 × 1830 mm
Inner Dimensions (W × D × H) 555 × 640 × 1660 mm
Adjustable Shelf Quantity 5
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 5 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®

The cabinet requires a stable indoor surface and a continuous supply of dry nitrogen gas at controlled flow rates. Environmental conditions must remain within 1%-60% RH and the door must be sealed during normal use.

  • Flow Rate Setting: Set the large-flow meter to 15-50 L/min and the small-flow meter to 1-5 L/min to achieve fast recovery without excessive nitrogen use.
  • Installation Surface: Position the cabinet on a level, stable indoor surface to ensure proper door sealing and shelf alignment.
  • Load Distribution: Distribute stored items evenly across the five adjustable shelves to maintain airflow and prevent structural imbalance.
  • Sealing Inspection: Inspect the tempered-glass door seals after installation and periodically to verify a tight closure.
  • Utility Connections: Confirm that power and nitrogen gas connections are secure and within specified pressure ranges before starting operation.

Follow these steps to set up the cabinet for low-humidity storage of moisture-sensitive materials. Proper installation ensures optimal nitrogen efficiency and long-term reliability.

Required Equipment: Nitrogen gas supply with regulator, Leveling tool (e.g., spirit level), Utility wrench for gas connections

  1. Position the Cabinet
    Place the cabinet on a level, stable indoor surface and verify with a spirit level that it is not tilted.
  2. Connect Nitrogen Supply
    Attach the nitrogen gas line to the cabinet inlet and set the large-flow meter to 15-50 L/min and small-flow meter to 1-5 L/min.
  3. Inspect Door Seals
    Close the tempered-glass doors and check that the magnetic sealing strips make full contact along all edges.
  4. Power On the Control System
    Connect the cabinet to a suitable power source and verify that the automatic control software is operational.
  5. Adjust Humidity Setpoint
    Set the desired humidity level within the 1%-60% RH range using the control interface.
  6. Distribute Stored Materials
    Arrange moisture-sensitive items evenly on the perforated shelves, ensuring adequate space for airflow.
  7. Monitor Operation
    Observe the cabinet for at least one cycle to confirm that the dual-flow switching activates during humidity recovery.

How does the dual-flow nitrogen management system balance fast humidity recovery after door opening with minimizing nitrogen gas consumption?

The system automatically switches between large-flow (15-50 L/min) and small-flow (1-5 L/min) operation. After a door opening, the large-flow setting enables rapid atmosphere recovery, then it automatically transitions to small-flow to reduce unnecessary nitrogen use during stable periods, as stated in the product specifications: 'Automatic switching between large-flow and small-flow operation' and 'Fast recovery after door opening with reduced unnecessary nitrogen use.'

What types of moisture-sensitive electronic or optical components are best suited for storage in the Atomfair DFNC730F, and are there any restrictions on material types or packaging?

The cabinet is designed for moisture-sensitive electronic parts, optical components, and frequently accessed laboratory materials in electrostatic-control areas. It features an anti-static cabinet body and perforated adjustable shelves to support airflow circulation. While the product description does not list specific restrictions, it explicitly states suitability for ESD-sensitive material handling and recommends confirming model and application conditions before use.

What are the critical infrastructure requirements for installing the Atomfair DFNC730F nitrogen cabinet, including gas supply specifications and power needs for optional modules?

Installation requires a stable indoor surface and verified gas-supply conditions, as noted in the handling instructions: 'Verify stable gas-supply conditions before operation' and 'Confirm utility conditions such as power and gas connections before formal use.' The cabinet itself uses nitrogen with flow settings of 1-50 L/min, so the supply must be compatible. For optional modules like the electronic dehumidification unit, RS485 interface, or LED lighting, standard electrical power is needed, though exact voltage is not specified in the source.

The 730L Dual-Flow Energy-Saving Nitrogen Cabinet (model AF-DFNC730F) features an anti-static galvanized steel body and automatic dual-flow nitrogen control, providing rapid humidity recovery after door openings while minimizing nitrogen consumption for frequently accessed ESD-sensitive materials.

Positive

  • Dual-flow automatic nitrogen management: Automatic switching between large-flow (15-50 L/min) and small-flow (1-5 L/min) modes enables fast atmosphere recovery after door opening while reducing unnecessary nitrogen consumption.
  • Anti-static ESD-safe cabinet construction: 1.2 mm galvanized steel with anti-static exterior coating and tempered-glass viewing doors provides electrostatic-discharge protection and visual access for sensitive component storage.

Trade-offs

  • Requires external nitrogen supply: Operation depends on a stable nitrogen gas source or on-site generator; utility and gas connection conditions must be verified before use.
  • Minimum humidity limit of 1% RH: The humidity control range is 1%-60% RH, which may not meet ultra-low humidity requirements below 1% RH for certain moisture-sensitive materials.

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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