1. PID Auto-Tuning Programmable Controller : Auto-Tuning; Controlling exact

   temperature by finding PID value within its surroundings.

   (Digital LED or LCD display Programmable controller)-optional

   2. Interlock system : It’s an automatic preventive function that the lab could  

       no longer proceed when there are sudden operating failures  

    3. Failure Safety – When there is a failure in the safety device, it automatically stops  

         supplying power in all parts of the equipment, only its ground part  

         is  remained connected to it. This function protects the safety of the machine

        and its user from those dangerous risks.  

    4. Door handle is easily controllable even female researchers do it easily therefore,  

        there is no need to push it too hard. 

    5. Configuration 

1. 1) It has strong durability against especially drying solvents or corrosive

   materials.

   2) Oil-filled gauge : Oil is in the vacuum gauge which lasts long and is precise

   3)Our domestic SUS 316 Needle Valve can control vacuum closing speed which makes air slowly flow into it to prevent powder specimen from diffusion. It also precisely controls the amount of air as well as vacuum degree. Additionally, gas may be inserted in the vacuum line and its closing line. We used USU 316 which has greater quality in corrosion and acid resistance than those of plastic or brass.  

   4) Chamber is the prime bright stainless steel with rib reinforced which does not transform in high-vacuum and it is outstanding in heat reflecting effect.

   5)The quality of shelf is aluminum which is great in heat delivery along with anodizing surface treatment. It also has a strong durability. (Basic 3 ea supplied)

   6)Door is dual structures composing of tempered glass, and safety cover(Poly Carbonate, optional)

   7) The quality of packing is made of high temp. grade silicon, and its sealing efficiency is excellent.

   8) Vacuum line and its closing lines are separated. Vacuum line is fast in setting up by using a thick tube.

   9) Our domestic SUS 316 Needle Valve can control vacuum closing speed which makes air slowly flow into it to prevent powder specimen from diffusion. It also precisely controls the amount of air as well as vacuum degree.

   10) Over temperature limit system automatically shuts down the power when the temperature is overly too high. It also prevents from fire and performs safe operation.

   11) As an integral pump box, a cold trap and the pump are being displayed in it which makes usage easier. It applies to over models 28L, 66L, and 125L