Touch Science Glass Alembic Distillation Column Extractor Rotovap Pump Chiller Rotovap
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- Supplier: Henan Touch Science Instruments Co. Ltd.
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Product Overview
Description
Product Description
Glass Alembic Distillation Column Extractor Rotovap
Rotovap is heated by water bath (oil bath) to form thin film under the negative pressure condition, evaporate, then condense and recycle the solvent simultaneously. The apparatus are particularly suitable for the heat-sensitivity material’s condensation, crystallization, separation, recovery and so on. It is an important instrument for scientific research, pilot and production in biological pharmacy, chemical engineering and food industries etc.
Feature:
1.AC induction motor stepless speed regulation, no brushes, no sparks, long life.
2.PTFE sealing system, high vacuum degree, high evaporation rates and recovery rates.
3.High quality borosilicate glass materials, good physical and chemical properties.
4.Easy visual operation with digital speed and temperature display.
5.PID temperature controller for accurate temperature control.
Parameters:
| Model | RE-2000B | RE-5299 | RE-201D | RE-301 | RE-501 | RE-3000A | RE-3000B | RE-3000E |
| Evaporating Flask(L) | 2 | 1/24#(0.25-2L) | 2 | 3 | 5 | 3 | ||
| Receiving Flask(L) | 1 | 0.5/24# | 1 | 2 | 2 | 2 | ||
| Rotating Motor(W) | 40 | 30 | 40 | 40 | ||||
| Rotating Speed(R/MIN) | 0-120 | 0-180 | ||||||
| Water(Oil) Bath Power(W) | 1500 | 1500 | 1200 | 1500 | 1500 | |||
| Temperature Control Range | RT~99℃ | RT-399℃ | RT~99℃ | |||||
| Temperature Fluctuation(℃) | ±1 | ±2 | ±1 | |||||
| Evaporation Rate(H2O) | ≥1L/h | ≥1.5L/h | ≥1L/h | |||||
| Max Vacuum Degree | <133pa(1.33mbar,1Torr,0.098Mpa) | |||||||
| Water Bath Size(mm) | Φ230*130 | Φ240*150 | Φ240*150 | Φ240*150 | Φ280*170 | Φ250*130 | ||
| Condenser | Vertical Condenser | Vertical Double Condenser | ||||||
| Lifting Mode | Electric | Mannal | Water(Oil) Bath Mannal Lifting | Electric | ||||
| Lifing Height(mm) | 0~120 | 0~120 | 0~150 | 0-120 | ||||
| Voltage | 220V/50Hz or as your request | |||||||
| Sealing Mode | PTFE,Fluoro Rubber Sealing | |||||||
Detailed Images:
Packaging & Shipping
Packing:
-Rotovap glass parts will be wrapped with foam, then put into the carton; the mainbody portion will be packed in wooden cases.
-Both neutral and customized packaging can be available.
-Rotovap glass parts will be wrapped with foam, then put into the carton; the mainbody portion will be packed in wooden cases.
-Both neutral and customized packaging can be available.
Shipping:
Usually we ship the goods by one of three methods as below. You can choose the most appropriate one according to your timeline and budget. Shipping by your own shipping agent is acceptable.
Usually we ship the goods by one of three methods as below. You can choose the most appropriate one according to your timeline and budget. Shipping by your own shipping agent is acceptable.
Company Information
Henan Touch Science Instruments Co., Ltd
Founded and based in Henan, China, Touch Science is a professional manufacturer and exporter that is concerned with the design, development and production of lab equipments, in the areas of heat treatment and material processing for universities, research facilities and labs. We have more than 15 years of manufacturing experience with glass alembic distillation column extractor, drying ovens, chillers, water ring vacuum pumps, and other lab instruments. We have gained a global sales network reaching USA, Canada, Europe, Chile, Japan, India, etc.
We attach importance to every customer and every order. 100% customer satisfaction is always our first priority. We provide quantity discounts and will reply to your requests within the same business day. Our goal is to build up business partnerships with friends around the world.
Our Services
Contact person: Kitty Liu
Email: kitty(@)touch-science.com
Tel/What'sapp: +86 13838249645
Instagram: lionkittyliu
Phone: 86-371-86051511
Henan Touch Science Instruments Co., Ltd
Add: Room 2109, #56 Zijingshan Road, Guancheng, Zhengzhou, Henan, China
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FAQ
1.What is the working principle of rotary evaporator?
In the low-pressure heating conditions, by rotating in the rotating bottle to form a thin film, steam rise into the condenser with rapid evaporation, liquefied recovery, to achieve the separation and recovery of solvent and material.
2.What are the ancillary equipment for rotary evaporators?
Circulating water vacuum pump:a vacuum source is provided to achieve a low pressure condition for the rotary evaporator.
Circulating chillers: to provide cold source.
3.What experiments are used for rotary evaporators?
Distillation, desiccation,separation, extraction, solvent recovery.
4.What is the way to seal the rotary evaporator? What is the maximum vacuum achievable?
It is Mainly with PTFE and flange to seal the machine and the maximum vacuum can reach -0.098Mpa.
5.What is the characteristic of your service?
We offer rotary evaporators with high quality,reasonable price and reliable delivery. As always, we back our equipment with one year warranty and lifetime service.
6.What if I don't know how to operate the machine?
Each machine is accompanied by detailed English manual. Besides, We have online customer service to handle your question at any time.
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