Constructional Features

• High quality 304 stainless steel exterior and interior.
• Casters for easy mobility when installing or moving environmental test chamber.
• Convenient maintenance.
- Available to check total operating time.
• Unique door lock & trim.
• Vice lock type door catch and foamed silicone packing ensure perfect chamber seal.
• Cable port for external probes or wires.
• 50mm diameter cable port comes standard on the left side of the unit.
- Additional 50mm or 80mm diameter cable ports can be custom ordered.( optional)
• Container type tank for easy adding and changing of water.
- Maintenance of the water tank can be easily performed from the front side.
• Door locker.( optional)
• Cyclic defrost functions does not affect the temperature & humidity control for extended operation.
( under 15 set value)
• Powerful 2 sirocco fans maintain constant air flow rate in the chamber.

Additional TH-ICH 300, 800 Features

• In the event of a validation the apparatus correctly controls eachlight and then transfers accurate data in
and is equipped with light sensors. ( UV light sensor/ VIS light sensor)
• Samples that have to be exposed to the light in which it is completely near UV energy of less than
200w-hr/ ¡ is provided to compare directly the results from overall intensity of less than 1.20 million lux-hr,
drug substances and reagents.
• Total fluorescent lamp & UV lamp indicator and operating time indicator.
• The safety switch protects user by automatically lamp off during door open.
Control Operation

• Microprocess PID control/ Auto-tuning/ Calibraton.
• Digital LCD display with touch-sensitive 7 keypads.
• Easy operation with wide LCD screen.
- Temperature & humidity/ timer settings and operating condition.
• Program patterns are memorized for 10 years due to a battery built into the PCB.
• Expansionary parameters inputting. ( Conveniently display by letters)
• Programming operation.
• Computer interface.
- Save data in the Excel format.
- Software provided.
- Storage of program information, backup of value settings / recovery, and temperature / humidity values.
- RS-232C as standard offer.
• Recorder. ( Optional)
- 6-point dot type recorder with digital display.
- Digital recorder. ( 6-Channels)
Safety Funtions

• Leakage breaker for power supply.
• Over current protector.
• Overheat protector.
• Switch-off after alarm for over heating.
• Door open warning alarm.
• Water empty.
• Alarming when complete Photostability Test. ( Only TH-ICH series)