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Controlled Baking and Dry Storage for Moisture-Sensitive Devices
The Manncorp Ultra-Dry 490H-50 Baking Dry Cabinet combines low-temperature moisture recovery with dependable ultra-dry storage for moisture-sensitive devices (MSDs), electronic components, PCBs, and assemblies. Designed for low- to mid-volume electronics manufacturers and assemblers, the 490H-50 helps restore exposed components while protecting long-term product integrity.
- 9.9 cu. ft. / 281L storage capacity
- Designed for MSD recovery and controlled dry storage
- Ideal for low- to mid-volume production environments
- Protects components, PCBs, and electronic assemblies
Safe Low-Temperature Moisture Recovery
Adjustable temperature control from 40°C to 50°C safely removes absorbed moisture without the oxidation, discoloration, and solderability risks associated with conventional high-temperature baking methods. The top-mounted heater module provides efficient, consistent heat distribution throughout the cabinet interior.
- Adjustable 40°C to 50°C baking temperature range
- Maintains humidity levels below 1% RH at 50°C
- Top-mounted heater module for efficient heat distribution
- Helps reduce oxidation and solderability issues
Flexible Storage Capacity and Organization
The 490H-50 features interior dimensions of 19"W x 23"D x 39"H (486 x 587 x 985 mm) and includes three adjustable shelves rated at 200 lbs. each, providing flexible organized storage for reels, trays, boards, assemblies, and production materials.
- Interior dimensions: 19"W x 23"D x 39"H (486 x 587 x 985 mm)
- Three adjustable shelves rated at 200 lbs. each
- Supports organized storage for reels, trays, and assemblies
Integrated Monitoring and Convenient Operation
Integrated data logging records temperature and humidity at user-selectable intervals for process tracking and quality control, while the internal cabinet light improves visibility and day-to-day operation in production and storage environments.
- Integrated temperature and humidity data logging
- User-selectable recording intervals
- Supports process tracking and quality control
- Internal cabinet light for improved visibility
Helps Prevent Moisture-Related Damage and Hidden Failures
The Manncorp Ultra-Dry 490H-50 helps protect moisture-sensitive electronic components, PCBs, and assemblies from humidity-related damage during storage and production. Exposure to ambient humidity can lead to popcorning, delamination, microcracking, tombstoning, and solder joint failures that may not appear until products are already in service.
- Helps reduce popcorning, delamination, and microcracking
- Protects moisture-sensitive devices (MSDs) and assemblies
- Supports long-term product reliability and shelf life
- Helps recover exposed inventory instead of scrapping components
Low-Temperature Baking for Safe Moisture Recovery
The H-50 Series uses adjustable low-temperature baking from 40°C to 50°C to safely remove absorbed moisture without the oxidation, discoloration, and solderability issues associated with traditional high-temperature baking methods. Components can often remain in trays, tapes, and sticks during treatment, reducing handling time and minimizing risk.
- Adjustable 40°C to 50°C baking temperature range
- Helps safely restore exposed MSDs and assemblies
- Reduces oxidation and solderability risks
- Supports recovery without removing components from carriers
Ultra-Dry Storage for Long-Term Protection
In addition to moisture recovery baking, the 490H-50 maintains ultra-low humidity storage conditions below 1% RH to help prevent future moisture absorption and keep sensitive components protected and production-ready during long-term storage.
- Maintains humidity levels below 1% RH
- Supports controlled long-term dry storage
- Protects components, bare boards, and partial assemblies
- Exceeds IPC/JEDEC J-STD-033 moisture storage requirements
Designed for Efficient Manufacturing and Inventory Management
With a 9.9 cu. ft. (281L) capacity and integrated data logging, the 490H-50 is ideal for electronics manufacturers, assemblers, and stockrooms requiring dependable moisture recovery, process visibility, and organized dry storage for sensitive inventory.
- 9.9 cu. ft. / 281L storage capacity
- Integrated temperature and humidity data logging
- Supports process tracking and quality control
- Ideal for low- to mid-volume production environments
| MODEL | 490H-50 | 790H-50 | 1490H-50 | |
|---|---|---|---|---|
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| External Size L/W/H | 24" x 33" x 57" 600 x 830 x 1455 mm |
24" x 33" x 77" 600 x 830 x 1966 mm |
48" x 33" x 77" 1200 x 830 x 1966 mm |
|
| Internal Size L/W/H | 19" x 23" x 39" 486 x 587 x 985 mm |
19" x 23" x 59" 486 x 587 x 1496 mm |
43" x 23" x 59" 1086 x 587 x 1496 mm |
|
| Capacity | 9.9 cu. ft. (281L) | 15 cu. ft. (426L) | 33.7 cu. ft. (954L) | |
| No. Of Doors | 2 | 3 | 6 | |
| No. Of Shelves | 3 full size shelves | 5 full size shelves | 5 full size shelves | |
| Wheels | 2 antistatic, with brakes, 2 standard | 2 antistatic, with brakes, 2 standard | 2 antistatic, with brakes, 2 standard | |
| Power Consumption | Max. 600W, Avg. 300Wh | Max. 600W, Avg. 300Wh | Max. 1200W, Avg. 600Wh | |
| Number of Heaters | 1 heater in one module | 2 heaters in one module | 4 heaters in two modules | |
| Heater Type | New Style Heater Module (installed on the top of the cabinet) | |||
| Humidity Level | Less than 1% RH @ 50°C | |||
| Temperature | 40~50°C | |||
| Color | Black | |||
| Voltage | 220V | |||
| Display Precision | At 40°C: RH% Below 2%, °C: ±1 At 50°C: RH% Below 1%, °C: ±1 |
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| Internal Light | Yes | |||
| Dryer Module | D12 | |||
| Number of Dryer Modules | 2 | |||
| Structure | 1mm thick carbon steel with antistatic paint | |||
| Door | Compression handles, airtight magnetic sealers and antistatic glass | |||
| Grounding Wire | 1M Ω. (940 mm long) | |||
| ESD Paint | 103~109 Ω. (surface resistance) | |||
Baking 40°C Dry Cabinet is suitable for ambient temperature >15°C.
Restore Moisture-Exposed Components and Assemblies
The Manncorp Ultra-Dry 490H-50 Baking Dry Cabinet safely removes absorbed moisture from moisture-sensitive devices (MSDs), components, and assemblies using controlled low-temperature recovery baking. Designed for electronics manufacturers, assemblers, and stockrooms, the cabinet helps restore floor life, reduce scrap, and protect valuable inventory from humidity-related damage.
- Helps restore floor life for exposed MSDs and assemblies
- Reduces scrap caused by moisture exposure
- Supports recovery of high-value electronic inventory
- Ideal for electronics manufacturing and assembly environments
Ideal for Moisture Recovery and Controlled Baking Applications
The 490H-50 is designed for safely recovering components and assemblies exposed to humidity during shipping, storage, handling, or production while helping maintain component integrity and solderability.
- ICs and components stored in damaged or improperly sealed packaging
- Components exposed to ambient humidity during storage or handling
- Moisture-sensitive devices stored in compromised moisture barrier bags
- Assemblies and subassemblies awaiting reflow or final production
- Components stored on reels, trays, sticks, and feeders
- High-value inventory requiring moisture recovery protection
Ultra-Dry Storage for Sensitive Electronic Materials
In addition to low-temperature baking and moisture recovery, the 490H-50 maintains ultra-low humidity storage conditions below 1% RH to help prevent future moisture absorption and protect sensitive materials during long-term storage.
- Maintains humidity levels below 1% RH
- Supports controlled long-term dry storage
- Protects sensitive components and assemblies from future moisture exposure
- Provides dependable storage for production inventory and materials
Suitable for High-Reliability Manufacturing Environments
The 490H-50 supports storage and protection for a wide range of electronic materials used in high-reliability manufacturing, including aerospace, medical, military, and industrial applications.
- Multilayer PCBs and bare boards for Class 3 applications
- Partially assembled and double-sided circuit boards
- Epoxies, resins, chemicals, solder pastes, and adhesives
- Films, plastics, and manufacturing packaging materials
- Spare parts, sensitive assemblies, and critical production materials
Ultra-Dry 490H-50 Baking Dry Cabinet Includes
- 9.9 cu. ft. (281 L) capacity black baking desiccant dry cabinet
- Ultra-low humidity storage of ≤1%RH
- 2 Turbo dry modules for faster drying without need for compressed air
- Hot-bake function adjustable 40°C to 50°C ±2%
- LCD control panel
- Digital RH & temperature display
- 2 doors with compression handles and airtight magnetic sealers
- 2 antistatic wheels with brakes
- 2 standard wheels
- 3 adjustable shelves
- Antistatic paint and glass
- 1-year warranty
