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Hei-VAP Value Digital 旋转蒸发仪
Hei VAPValueDigital rotary evaporator product description: The Heidolph rotary evaporator is specifically designed for standard distillation, crystall
Product details

Hei VAP Value Digital Rotary Evaporator
- The Heidolph rotary evaporator is specifically designed for standard distillation, crystallization, product concentration, powder drying, and separation of one or more solvents. It can also be used for sample pretreatment in gas phase, liquid phase, and mass spectrometry analysis processes.
- Technical parameters:
- Heating power: 1300W
- Rotation speed range: 20-280rpm, digital display
- Heating pot temperature range: 20-210 ℃, digital display
- Temperature control accuracy: ± 1 ℃
- Heating pot material: 1.4404/AISI 316L stainless steel material
- Continuous evaporation bottle adjustment angle: 20-80 degrees
- Evaporation rate: 1200 ml H2O/h
- Concentrated area: 1200cm2
- Manual lifting model
Product features:
control panel:
- The large screen LCD displays the set temperature and actual temperature of the heating pot, and all parameters are displayed and controlled on the same panel
- The control panel is detachable, connected by cables, and can be placed outside the fume hood for remote control, avoiding damage to the operator caused by toxic and harmful gases, accidental glass component explosions, and other situations
- The independent heating switch will highlight when the heating is turned on, reminding the operator that the heating has been turned on and avoiding unintentional heating operations
Heating pot:
- The standard heating pot can hold 5L evaporation bottles, with a larger sample processing capacity, eliminating the need for additional heating pots and reducing accessory costs
- Multiple overheating protection devices for heating pots, with power-off protection when the heating pot temperature is 5 ℃ higher than the set temperature; Heating pot temperature above 250 ℃ or dry burning, power-off protection
- The connection point of the heating pot cable is designed according to the highest safety level IP67, effectively preventing the occurrence of unexpected situations such as system short circuit, system corrosion, and leakage
seal ring:
- Graphite filled PTFE material sealing ring has better corrosion resistance and wear resistance, with an average service life of up to 4 years, reducing consumable costs
- The sealing ring contains three sealing lines, which form three sealing barriers on the evaporator tube when in contact with it, providing excellent sealing performance
other:
- The patented evaporator tube clamp design features an elastic polyethylene clamp on the outer jacket of the evaporator tube to prevent it from sticking to the drive shaft. It is easy to disassemble and clean, reducing damage to the evaporator tube
- Optional fully automatic distillation module for 24-hour * 7-day continuous distillation without supervision
- German original imported products, reliable quality, durable and long-lasting
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