Freeze centrifugal concentrator

Freeze centrifugal concentratorPaired with a -80 ℃ cold trap, it can effectively capture most of the solvent vapors that damage the vacuum pump, improve concentration efficiency, and provide effective protection for the vacuum oil pump.

Freeze centrifugal concentratorTechnical Features

●New operating system, controlled by microcomputer, programmable operation, direct drive of DC variable frequency brushless motor, precise speed control.

●7Inch wide viewing angle LCD touch screen, digital input, easy operation, real-time display of setting and operating parameters as well as chamber pressure (mBar) on the interface; All steel casing, surface treated with anti-corrosion orange peel fine wrinkles, full lines, industrial human-machine overall design based on visual beauty while giving it a sense of security, with high recognition rate.

●One click pre cooling: using imported fluorine free refrigeration compressor unit (refrigerant R404a), which meets environmental requirements, has pre cooling function and a wide temperature control range: -20 ℃ to+60 ℃, can quickly reach the set temperature; The chambers are embedded with national standard copper pipes, which have strong cold and heat exchange capabilities and ensure constant temperature centrifugation effect. (Applicable to ZLS-4/ZLS-6)

●Vacuum degree setting: when the rotating speed reaches the set value, start vacuumizing. During operation, the vacuum degree can be controlled in the setting accuracy to improve the sublimation efficiency, and there is no pollution, no foam, and safe and efficient concentration of nondestructive samples.

●Automatic vacuum removal: When the instrument is running or in a power outage/shutdown state, it will automatically remove the vacuum state and ventilate with the external environment, slowly releasing it to protect the sample from excessive positive and negative pressure.

●The built-in organic solvent vapor pressure curve graph displays in detail the vapor pressure data of different organic solvents at different temperatures, helping users understand the evaporation characteristics of organic solvents.

●304Stainless steel seamless integrated centrifugal chamber, treated with Teflon corrosion resistance, is not afraid of sample solvents and can ensure the purity of sample solvents.

●Multiple rotors meet different experimental flux requirements and can be used for pre-treatment, centrifugation, and concentration of nucleic acid, virus, and other samples.

●Split design: independent accessories, free combination, flexible use.

●One click linkage function makes instrument operation simpler and more convenient.

●The cover plate of polymethyl methacrylate is transparent and visible for easy observation. At the same time, the design of automatic door opening and closing not only facilitates operation, but also avoids misoperation caused by manual door opening and closing; The power outage status can be linked to the automatic opening of the battery cover.

●Built in operation guide,Equipped with warning modules for over temperature, low pressure, and emergency stop, aimed at improving user work efficiency, reducing the risk of misoperation, and meeting users' strict requirements for the reliability of instrument concentration effect.

Optional rotor capacity: 2x96 holes, 62x1.5mL, 12x10mL, 6x50mL, 6x250mL, 6x2x50mL adapter (optional) 6x5x20mL adapter (optional)