Labfreez™ Large capacity vacuum rotary evaporator, large diameter rotary evaporator flask, evaporation area, the vacuum water bath, while rotating edge heating, evaporation of the solution diffusion efficiency can be used for biological, pharmaceutical, chemical, food and other small scale areas, Chinese and production. Products with recycled water multi-use vacuum pumps, diaphragm pumps, low temperature cycle (vacuum) pumps, circulating cooler, constant temperature circulator, low temperature cooling liquid circulating pump and other devices supporting component systems.
Features:
Teflon (PTFE) and fluorine rubber dual rotating seal, patented technology to ensure high vacuum.
the introduction of foreign advanced frequency control system, temperature control system, accurate and reliable.
a vacuum switching valve, without affecting the system vacuum distillation of the situation and the solution can be continuously collected.
water bath electric lift and manual lift support, easy to use.
PTEE discharge valve, corrosion resistance, pollution-free.
Explosion-proof motors:
According to the mixing material viscosity, Adjust motor power
Explosion-proof grade dIIBT4
Motor power has 180W, 90W, 370W
run without sparks
Explosion-proof control section:
Using high-quality steel welding
High-voltage electrostatic spray
Bus and outlet increased safety structure
Control since the development of design
Over voltage, under voltage, over current protection
Overload, overheat protection
Explosion-proof grade dIIBT4
Speed digital display
Temperature digital display, online testing
Promise speed
Explosion-proof flexible connecting pipe with fire-resistant, corrosion-resistant erosion, water, anti-aging
Temperature PID control, room temperature to 99 degrees
Can be made to room temperature to 180 degrees high temperature bath
Explosion-proof electric heating tube is a tubular heater that consumes electrical energy converted into heat to heat the object to be heated.
Cold-welded stainless steel
High-voltage electrostatic spray
Bus and outlet increased safety structure
Explosion-proof grade dIIBT4
Corrosion, water, oil, anti-aging
Voltage 220V, 380V
Power 3KW, 4.5KW, 6KW, 8KW
Stainless steel SUS304
Good thermal conductivity
Insulation is good, leakage current is small
Long life
Explosion-proof standard
Explosion-proof mark dIIBT4, on behalf of: Explosion-proof electrical products for the type of explosion-proof, is the use of Class IIB place (Class) Do not, the ignition temperature of explosive gases T4 group.
Flameproof d GB3836.2 isolated ignition source exists
Explosion-proof electrical equipment, in accordance with the maximum test safety clearance (MESG) or minimum ignition current (MICR) to distinguish, Class II electrical equipment is divided sinto: IIA, IIB, IIC three categories.
According to the difference of ignition temperature of explosive gas mixture, the group is divided into six kinds of T1, T2, T3, T4, T5 and T6. The ignition temperature is expressed in t (℃).
T4 is: 135 ℃