Moistureproof Nitrogen Cabinet 98L 1%-60% RH ATOMFAIR®

98L Moistureproof Nitrogen Integrated Cabinet

Research-grade laboratory product

Product Overview

The 98 L configuration uses a standard white cabinet body, a humidity control range of 1%-60% RH, outer dimensions of 448 × 400 × 688 mm, inner dimensions of 446 × 372 × 598 mm and 3 adjustable shelves.

This moistureproof nitrogen integrated cabinet combines electronic dehumidification with nitrogen control in one storage platform for efficient low-humidity recovery. It helps reduce moisture absorption, oxidation, optical haze, solderability loss and storage instability while lowering gas demand compared with ordinary nitrogen-only cabinet operation.

Typical application areas include research laboratories, electronics workshops, optical storage rooms, incoming-material control areas, powder and film storage spaces and quality-control environments that require low-humidity cabinet protection with efficient nitrogen management. This body type suits general laboratories, inspection rooms and organized storage areas.

The cabinet combines 1.2 mm galvanized steel cabinet with white exterior panels, tempered-glass viewing doors and magnetic sealing, an electronic dehumidification core with regenerative absorbent polymer, a precision nitrogen-control device, fully automatic switching between system modes and display-based cabinet management for dependable daily operation.

Technical Specifications

Parameter	Specification / Available Values
Atomfair Model	AF-MNIC98
Product Family	Moistureproof Nitrogen Integrated Cabinet
Cabinet Body	Standard white cabinet body
Nominal Capacity	98 L
Humidity Control Range	1%-60% RH
Outer Dimensions (W × D × H)	448 × 400 × 688 mm
Inner Dimensions (W × D × H)	446 × 372 × 598 mm
Adjustable Shelf Quantity	3
Cabinet Material	1.2 mm galvanized steel cabinet with white exterior panels and 5 mm tempered-glass viewing doors
Control Mode	Fully automatic switching between dehumidification and nitrogen-control modes
Dehumidification System	Electronic dehumidification core with regenerative absorbent polymer
Dehumidification Module Housing	ABS plus flame-retardant housing
Nitrogen Control System	Precision nitrogen-control device for rapid cabinet humidity reduction
Integrated Efficiency	Designed to reduce nitrogen usage by more than 50% compared with ordinary nitrogen cabinets
Suitable Stored Materials	Moisture-sensitive electronic parts, optical components, powders, films and laboratory materials

Key Features and Advantages

Integrated dual-system architecture combining an electronic dehumidification core with a precision nitrogen-control device.
High-performance absorbent polymer and regenerative dehumidification design for repeat-use moisture control.
ABS plus flame-retardant housing on the dehumidification module for durable routine cabinet operation.
Fully automatic switching logic between dehumidification and nitrogen-control modes according to cabinet humidity conditions.
Integrated cabinet design intended to reduce nitrogen usage by more than 50% compared with ordinary nitrogen cabinets.

Optional Items and Consultation

Anti-static cabinet body upgrade with ESD-compliant exterior coating for electrostatic-control environments.
Internal high-brightness LED lighting for improved visibility in cabinet interiors.
Stainless steel cabinet-body upgrade for cleaner or more corrosion-conscious storage environments.
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, incoming-material control areas, powder and film storage rooms and quality-control environments that require low-humidity cabinet protection with efficient nitrogen management.

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®

The cabinet requires stable level installation on a solid indoor surface to maintain door seal integrity. A stable nitrogen supply and proper power connection must be verified before operation to ensure consistent humidity control.

Installation Surface: The cabinet must be placed on a stable, level indoor surface to prevent door misalignment and sealing failure.
Gas Supply: A stable nitrogen supply at the required pressure must be connected and verified before activating the cabinet.
Load Distribution: Stored items must be evenly distributed across the three adjustable shelves to avoid exceeding the rated load capacity.
Door Sealing: The tempered-glass viewing doors must close fully and maintain magnetic seal contact to prevent humidity ingress.
Utility Confirmation: Power and gas connections must be confirmed as correct and functional prior to formal use.

HowTo

Follow these steps to install and commission the cabinet for low-humidity storage. Proper preparation ensures reliable humidity control and nitrogen efficiency.

Required Equipment: Cabinet

Inspect Cabinet
Inspect the cabinet upon delivery for any structural damage or sealing defects.
Verify Level Installation
Verify that the cabinet is level and the doors seal properly against the magnetic gaskets.
Connect Utilities
Connect the power supply and nitrogen gas line to the cabinet, confirming stable flow and voltage.
Distribute Items
Distribute stored items evenly across the three shelves, avoiding overloading any single shelf.
Maintain Door Closure
Keep the cabinet door closed during normal operation to preserve the low-humidity environment.

FAQ

How does the integrated dual-system architecture reduce nitrogen usage compared to conventional nitrogen-only cabinets?

The cabinet combines an electronic dehumidification core with a precision nitrogen-control device, enabling automatic switching between modes based on cabinet humidity. This design reduces reliance on continuous nitrogen purge, as the regenerative absorbent polymer handles routine moisture removal. The source states it is designed to reduce nitrogen usage by more than 50% compared with ordinary nitrogen cabinets.

What is the minimum achievable humidity level, and is this cabinet suitable for storing extremely moisture-sensitive materials like hygroscopic powders or optical films?

The cabinet controls humidity down to 1% RH, as specified in the technical specifications. It is suitable for moisture-sensitive electronic parts, optical components, powders, films, and laboratory materials. For applications requiring sub-1% RH environments, alternative storage methods may be necessary.

What utility connections and infrastructure are required for installation and operation of this nitrogen cabinet?

The cabinet requires a stable indoor surface, an electrical power connection for the dehumidification system, and a reliable nitrogen gas supply. The handling instructions specify verifying stable gas-supply conditions before operation and confirming power and gas connections before formal use. An optional nitrogen generator is available for on-site nitrogen production.

Assessment

The 98L Moistureproof Nitrogen Integrated Cabinet (AF-MNIC98) offers a dual-mode dehumidification and nitrogen control system that reduces nitrogen consumption by over 50% compared to standard nitrogen-only cabinets, making it suitable for moisture-sensitive lab storage. However, it requires stable gas supply and careful installation to maintain performance.

Positive

Integrated dual-system architecture: Combines electronic dehumidification with precision nitrogen control, reducing nitrogen usage by more than 50% compared to ordinary nitrogen-only cabinets.
Fully automatic mode switching: Automatically switches between dehumidification and nitrogen-control modes based on cabinet humidity conditions, optimizing gas consumption and simplifying operation.

Trade-offs

Requires stable gas supply: The nitrogen-control system depends on a reliable and stable gas-supply connection; fluctuating or interrupted supply can compromise cabinet performance and stored material protection.
Operational and installation constraints: Cabinet must be installed on a stable indoor surface, door kept closed during normal use, and stored items evenly distributed across shelves to avoid exceeding load limits and maintain sealing integrity.

Quality Standards & Performance Verification

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.

Shipping & Returns

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).