Professional environmental test chamber, dry storage cabinet and drying oven manufacturer
<5% Electronic Dry Cabinet
1436L Buy dry storage cabinet for sale, low humidity storage cabinet
Model: TDU1436F-6
Color: Black, ESD safe
Humidity Range: <5%RH automatic
Interior Dimension: W1198×D682×H1723mm
Exterior Dimension: W1200×D710×H1910mm
Packing Dimension: W1300 ×D800×H2230mm
Shelves: 5pcs
Voltage: 110V/220V/230V/240V 50/60HZ
Remark: White color is not ESD safe
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Desiccant dry box is ready-to-use moisture-proof solutions for electronics assemblers, PCB manufacturers, and component distributors and manufacturers, the dry box can regulate and maintain specific humidity levels, providing optimal storage conditions for sensitive items. All of our dry box and cabinets comply with IPC specifications.
In surface mount technology (SMT) applications, the desiccant dry box is critical for storing sensitive components such as solder paste, circuit boards, and other electronic components that may be affected by humidity.
High ambient humidity can cause electronic components to absorb moisture, especially during reflow soldering. This phenomenon is known as “popcorning,” in which moisture trapped in a component rapidly expands when heated, causing internal pressure and potential damage.
Using desiccant dry box can minimize the risk by keeping components in an ultra low-humidity environment, thereby reducing moisture absorption, NetDry cabinets follow industry regulated IPC standard.
Model | Capacity | Interior Dimension (W×D×H,mm) | Exterior Dimension (W×D×H,mm) | Gross Weight (KG) | Average Power (Watts) | Max. Loading /Shelf(KG) |
TDU98 | 98L | 446×372×598 | 448×400×688 | 31 | 6 | 50 |
TDU98F | 98L | 446×372×598 | 448×400×688 | 31 | 6 | 50 |
TDU160 | 160L | 446×422×848 | 448×450×1010 | 43 | 10 | 50 |
TDU160F | 160L | 446×422×848 | 448×450×1010 | 43 | 10 | 50 |
TDU240 | 240L | 596×372×1148 | 598×400×1310 | 57 | 10 | 50 |
TDU240F | 240L | 596×372×1148 | 598×400×1310 | 57 | 10 | 50 |
TDU320 | 320L | 898×422×848 | 900×*450×1010 | 70 | 40 | 80 |
TDU320F | 320L | 898×422×848 | 900×450×1010 | 70 | 40 | 80 |
TDU435 | 435L | 898×572×848 | 900×600×1010 | 82 | 40 | 80 |
TDU435F | 435L | 898×572×848 | 900×600×1010 | 82 | 40 | 80 |
TDU540 | 540L | 596×682×1298 | 598×710×1465 | 95 | 60 | 80 |
TDU540F | 540L | 596×682×1298 | 598×710×1465 | 95 | 60 | 80 |
TDU718 | 718L | 596×682×1723 | 598×710×1910 | 105 | 60 | 80 |
TDU718F | 718L | 596×682×1723 | 598×710×1910 | 105 | 60 | 80 |
TDU870 | 870L | 898×572×1698 | 900×600×1890 | 130 | 80 | 100 |
TDU870F | 870L | 898×572×1698 | 900×600×1890 | 130 | 80 | 100 |
TDU1436-4 | 1436L | 1198×682×1723 | 1200×710×1910 | 189 | 120 | 100 |
TDU1436F-4 | 1436L | 1198×682×1723 | 1200×710×1910 | 189 | 120 | 100 |
TDU1436-6 | 1436L | 1198×682×1723 | 1200×710×1910 | 189 | 120 | 100 |
TDU1436F-6 | 1436L | 1198×682×1723 | 1200×710×1910 | 189 | 120 | 100 |
Option:
1) Over-humidity alarm buzzer
2) Door-opening alarm buzzer
3) Three-color alarm flashing light
4) Data logger with USB interface
The desiccant dry box adopts active dehumidifying system to maintain low humidity levels, automatically adjusting humidity. This allows sensitive items to be stored safely and protected from moisture-related issues and electrostatic discharge (ESD).
The dehumidifying system is controlled by a microcomputer. When the internal humidity is high, it starts to absorb moisture; when the humidity reaches the set value, it stops absorbing water and discharges water outside. This process is automatic control.
This chart shows, in the ambient 25 degree C, humidity 50%RH, open door 30 seconds and then close, the humidity can recover to the set point within 30 minutes.
By controlling humidity, these desiccant dry box and cabinets help extend the service life and maintain the quality of sensitive items in various industry.
Relative Humidity | Suggested storage items |
55%~45%RH | Tapes, CD, lenses, microscope,photograph, oil paintings, stamps, coins, antiques, leather goods, negative, drawings, album, slides, industrial design, etc |
45%~35%RH | Optical lenses, precision instruments, camera, lenses, measuring tools,capacitors, batteries, EI, light sources, crystal, PCB, detector, charger, microscopes, endoscopes, electronic appliance, magnetic tape, chemical, tea, coffee, seeds, cigarette, etc. |
35%~20%RH | Samples,filters, precision dies,measurement instruments, pollen, all electronic components, PCB, wafer, metallic powders, semiconductors, medical supplies etc. |
10%~20%RH | Electronic components, PCB, crystal, chemical, LED and other complicated electronic components, etc. |
10%-1%RH | IC, BGA, copper, silver, and materials very sensitive to humidity,etc |
. Preventing Moisture-Induced Damage
. Extending Shelf Life of Components
. Compliance with Industry IPC/JEDEC J-STD-033 Standards
. Minimizing Manufacturing Defects
Yes, the minimum adjustable height is 25MM.
Relative humidity is a very sensitive coefficient and is easily affected by the external environment. Therefore, the recovery time depends on many factors, such as the door opening time, surrounding environment, and storage items. Under normal circumstances, when the ambient temperature is 25 deg C and the humidity is < 60%RH, if the door opening time is within 15 seconds, the humidity can reach below 5%RH within 15-30 minutes.
Some electronic components, such as PCB, BGA, IC, chips, etc., require low humidity storage environment. Desiccant storage cabinets can control humidity and protect them from moisture immersion, making drying cabinets the optimal choice for storing electronic components. Electronic devices in the process of operation, semi-finished products in packaging for the next process, unused ICs, BGAs, PCBs after unpacking, devices waiting in the oven, devices waiting for temperature to be returned after baking, and unpackaged finished products can be damaged by moisture.
The humidity sensor accuracy is +/-2%RH, the long-term drift is <0.25%RH/yr, and we have calibrated every unit before ex-factory. We suggest that no need calibration is required for the first 2 years, if it is indeed required, we recommend using the ROTRONIC, Swiss-made hygrometer HP21, HP22 or HP23.
For more details about the desiccant dry box, please send your inquiry to sales@netdrycabinet.com. We will reply to you as soon as possible.
Have any questions about our products?
Don’t hesitate to contact us. NetDry’s Product Specialists are very happy to help you and provide professional and reliable solutions to help you solve various problems.
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