Main features：
Pre-freeze dried in situ,high transmittance plexiglass viweing window
LCD display,PID control,the drying vurve;
Square tray is not easily deformed,easy to operate,easy to clean;
Can be configured inflation valve,ddsposable dry insert gas;
With tamponade,vacuum seal;
The LCD: shelf temperature curve,the cold trap temperature curve,
Sample temperture curve,the curve of the degree of vacuum and the composite curve,
16 programs can be steored,
Shelf temperature differences ± 1 °C, dry effect uniform
Freeze dryer program parameters can be modified during operation,
And record the final drying curves,
Circuit system using PID control,
Can connect the computer real-time display of the freeze-dried curve.
Pre-freeze dried in situ,high transmittance plexiglass viweing window
LCD display,PID control,the drying vurve;
Square tray is not easily deformed,easy to operate,easy to clean;
Can be configured inflation valve,ddsposable dry insert gas;
With tamponade,vacuum seal;
The LCD: shelf temperature curve,the cold trap temperature curve,
Sample temperture curve,the curve of the degree of vacuum and the composite curve,
16 programs can be steored,
Shelf temperature differences ± 1 °C
Pre-freeze dried in situ,high transmittance plexiglass viweing window
LCD display,PID control,the drying vurve;
Square tray is not easily deformed,easy to operate,easy to clean;
Can be configured inflation valve,ddsposable dry insert gas;
With tamponade,vacuum seal;
The LCD: shelf temperature curve,the cold trap temperature curve,
Sample temperture curve,the curve of the degree of vacuum and the composite curve,
16 programs can be steored,
Shelf temperature differences ± 1 °C, dry effect uniform
Low temperature thermostatic bath, is a high-precision constant temperature source with its own refrigeration and heating, and also has the function of a small chiller. Widely used in petroleum, chemical, metallurgy, medicine, biochemistry, physical properties, testing and chemical analysis and other research departments, institutions of higher learning, factory laboratories and measurement quality inspection departments. According to the size of the groove opening, it can be used for constant temperature test in the bath, or connected with other equipment through the hose and used with the constant temperature source. Internal circulation: pump cyclic stimulation of liquid medium in the tank to increase the uniformity of temperature in the tank and reduce temperature fluctuation. External circulation: through the circulation capacity of the pump, connect the insulation hose with the external equipment by using the water outlet to form a closed loop and flow back to the water inlet of the equipment. In this way, the constant temperature medium in the tank is introduced to establish an external constant temperature field.
