CS Center

Top-A TechnologyPRODUCT

invents and manufactures semiconductor manufacturing equipment and environmental testing equipment,
including LED/LCD equipment, ovens, chambers, and automobile parts testing equipment
for sale both domestically and overseas.

Temperature and Lower temperature humidity chamber


Temperature and Lower temperature humidity chamber

- User-friendly design and easy operation.
- Standard environmental test chamber.
- Friendly, flexible, up-to date control and management

- system.
- Convenience maintenance.
- Offer a wide variety of temperature and relative humidity

- testing capabilities.
- Exact control of temperature and humidity over a wide

- range.


Temperature range -40 ℃ ~ +150℃ -70 ℃ ~ +200 ℃
Test Space volume 60mm 150mm 400mm 1,000mm 60mm 150mm 400mm 1,000mm
Internal Dimension (mm) W 300mm 500mm 700mm 1,000mm 300mm 500mm 700mm 1,000mm
D 400mm 500mm 700mm 1,000mm 400mm 500mm 700mm 1,000mm
H 500mm 600mm 800mm 1,000mm 500mm 600mm 800mm 1,000mm
External Dimension (mm) W 900mm 1,100mm 1,300mm 1,600mm 900mm 1,100mm 1,300mm 1,600mm
D 900mm 1,000mm 1,100mm 1,500mm 900mm 1,000mm 1,100mm 1,500mm
H 1,500mm 1,600mm 1,800mm 2,100mm 1,500mm 1,600mm 1,800mm 2,100mm
Customized Dimension Different size of chambers are available on user’s demand
Temperature Accuracy Less than ±0.2℃
Temperature Uniformity Less than ± 1 ℃
Heat-up Rate 2 ℃ / min
Pull down Rate 1 ℃ / min
Humidity Range 20 %RH ~ 98 %RH ( 10 %RH ~ 98 %RH is an optional spec.)
Humidity Accuracy Less than ±2.0 %RH
Humidity Uniformity Less than ±3.0 %RH
Refrigeration Unit Air-cooled condenser or water-cooled condenser.
Display LCD Touch screen monitor
Power supply 200VAC 3PH 50/60Hz, 220VAC 3PH 60Hz, 380VAC 3PH 50/60Hz
Option - Dry air supplier for low humidity control. (MTHE model)
- Digital recorder
- Dust filter for air-cooled condenser.
- Additional port and rubber plugs.
- Networking control software for PC.
             * The size and the specification can be changed as customer’s requirement.