LBV series
• Amb.+45℃ to 250℃ / Amb. +113℉ to 482℉
• Horizontal Airflow
LTV series
• Amb.+45℃ to 350℃ / Amb. +113℉ to 662℉
• Horizontal Airflow

Designed and tested in accordance with the international standards.

Temperature values of all chambers are measured according to DIN 12880 and IEC 60068-3-5.
• Increase in reliability of accurate temperature implementation and test results. (27 point measurement data)

An unrivalled designed air circulation system boosts a uniform temperature distribution.

• Horizontal forced convection increases temperature uniformity by flowing heated air throughout the whole
chamber.
• Air intake and exhaust damper rapidly cools-down and ventilates chamber.
• Various applications are available for higher air exchange.
- Freely control of air volume by adjusting the air flap position with damper handle based on individual application needs.
• Safe damper guard protect users from overheated damper.

Constructional Features
• Air-tight door closure with double sealed packings.
- Heat-resistant silicone double packing completely blocks high heat leakage from the inner chamber.
(only for LBV Models)
- Non-conducting ceramic and heat-resistant silicone packing completely blocks high heat leakage from the
inner chamber. (only for LTV Models)
- Two-point door latch also enhances tightness to door closure.
• Energy efficiency is achieved thanks to optimization of the insulation system.
- Even if the unit is operating at max. temperature, the surface of the unit doesn’t allow high temperatures of over 51℃. (DIN EN 563)
• Reliable design and production of door is guaranteed.
- Evaluates the results after opening the door by 90 degrees and applying 50kg load to the point of 30cm from hinges.
• Corrosion resistance stainless steel inner chamber.
• Space efficient and easy loading chamber design.
- Included two shelves for loading of large amounts of samples.
- Heavy load shelving, rated for 40kg are also available. (optional)

Safety Features
• Over-current & Current Leakage Protection. (ELCB, Earth Leakage Circuit Breaker)
• Independent Safety Fuse.
- Important parts such as controller and heaters are highly secured from short circuit. Especially each heater has an individual fuse to completely break a short circuit.
• Reversed-phase Protection
- Electrical connection error indicator helps user to rapidly fix the connection.
• Over-current Protection of Motor
- Automatic Shut-off in situations where there is over-current to the Motor.
• Door Open Warning
- Heater & Fan stop when the door is the open state.
• Electric wiring panel access warning
- Automatic stop if the cover of electric wiring panel is opened.

Operating Features
• Suitable for specific use such as heat treatment and drying process.
• Colorful interactive touch type LCD controller.
• Set point temperature and present temperature are clearly shown together on display.
• Sufficient programmable control support.
• Operating progress can be shown in graph mode for better data understanding.
• Automatic start/stop can be programmed for unattended operations.
• User selectable operation mode after power interruption ether Automatic run or Manual run.
• Display indicates abnormal temperature changes or power failures.
• Three different language support. (English / Chinese / Korean)
• Temperature and other operating parameters can be recorded using a six channel digital recorder.(optional)]

Software
• RS-485 communication port(optional) enables connection up to maximum 32 units. Simultaneous monitoring and operating of multiple units is an available feature.
• Program patterns are simple to set with the use of our software.
• Easy to check status of real-time operations. Graph data supports easy understanding.
• Storage and documentation of programs.
• Data with saving capabilities in excel and text format.
• Storage of program information, backup of value settings, recovery, and temperature values.
• RS-232 communication port as standard offer.

Please download follow attach file, you can know product specifications & ordering information