Products

A1B Dry Cabinet
1~50%RH Dry Cabinet

A1B-200

Adjustable Humidity Dry Cabinet (202L)

The A1B Series Adjustable Humidity Dry Cabinet provides precise humidity control from 1% to 50% RH, making it ideal for materials that require a stable, controlled storage environment rather than ultra-low humidity. Designed for electronics, precision metal parts, optical components, batteries, laboratories, and medical applications, it helps prevent moisture damage and oxidation while extending product reliability.

Key features include:
Adjustable Humidity Range: Set and maintain 1% to 50% RH with ease.
Generous Storage Space: Ample room for various items.
Reliable Construction: Durable design for industrial and laboratory use.

Choose the Dry Cabinet 1~50%RH to ensure your valuable assets are kept in optimal conditions, offering the highest level of protection for your sensitive materials.

The A1B Adjustable Humidity Dry Cabinet provides precise humidity control for IPC/JEDEC J-STD-033 Moisture Sensitivity Level (MSL) 2, 2a, and 3 devices. Designed for applications where controlled humidity is preferred over ultra-low humidity, it minimizes moisture absorption and oxidation while maintaining a stable storage environment. It is widely used for precision metal parts, miniature electronic components, battery materials, IC packages, optical components, pharmaceutical products, biological samples, crystals, and precision laboratory instruments.
  • High Precision LED Display Control Panel
    ◎Simultaneously display temperature & humidity values
    ◎RS-232 port for data collection
    ◎Display Precision:±2%RH;±1℃ (at <10%RH, 25℃ )
    ◎Built-in flash & buzzer alarm
  • Colorful Storage Bins(Optional)
    ◎Inside bin: store and retrieve important items quickly to shorten the door opening time.
    ◎Outside bin: put in ISO documents such as work sheet or quality instructions for better QA management.
    ◎Maximum loading of bin: 5Kgs
  • Excellent Airtight Cabinet Body
    ◎Reinforced glass window
    ◎Antistatic 3” wheels
    ◎Antistatic colorful window frame
    ◎Adjustable levelers
    ◎Unique steel structure design for excellent air tightness
  • Reliable Dehumidifier made of PPS material
    ◎PPS material: 230°C heat tolerance to avoid any deforming or melting of dehumidifiers
    ◎Modular design for easy maintenance & painless upgrade.
    ◎Silent , drip less, frostless operation
  • Adjustable Shelves
    ◎Shelves can be flexibly installed in any position.
Model A1B-1200-6 A1B-600 A1B-400 A1B-200
Product Image
Humidity Adjustment Range 1~50%RH
Precision ±3.0%RH, ±1.0℃
Voltage 110V/230V
External dimensions (mm) W1200*D672*H1820 W600*D672*H1820 W600*D672*H1274 W600*D672*H636
Internal dimensions (mm) W1164*D612*H1600 W564*D630*H1600 W564*D630*H1055 W564*D630*H508
Shelf dimensions (mm) W1155*D530*H20 W555*D530*H20 W555*D530*H20 W555*D530*H20
Capacity 1250L 624L 411L 202L
No. of Shelf 5 5 3 2
Power consumption Ave. 48.6Wh
Max. 145W
Ave. 48.6Wh
Max. 145W
Ave. 48.6Wh
Max. 145W
Ave. 48.6Wh
Max. 145W
Standard features:
  • Flash and buzz alarm: Built-in humidity and temperature alarm; upper and lowers limits can be set.
  • Calibration reminding: Built-in calibration reminding; world's first and only dry cabint that complies with ISO standard.
  • PPS heat resistant material: Used on all our dryers; 260°C heat tolerance to avoid any deforming or melting of dryer.
  • RS232 port: Built-in RS232 port to be used with our software for instant monitoring and graphing of condition inside the cabinet.
  • Humidity Manager software: Computerized humidity management that replaced human recording; be aware of the condition inside the cabinet at all time.
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