Jiangsu, China
Business Type:
Manufacturer/Factory & Trading Company
Number of Employees:
Year of Establishment:
Management System Certification:
ISO 9001:2015 Certificate
Average Lead Time:
Peak season lead time: within 15 workday
Off season lead time: within 15 workday
OEM/ODM Service
Sample Available

Laboratory Instrument, Rotary Evaporator, Evaporation manufacturer / supplier in China, offering Rotary Evaporator/Laboratory Instrument/Heating Equipment/Distillation, Laboratory Analyzer/Gas Analyzer/Gas Chromatography/LPG Analyzer, Laboratory/Atomic Absorption Spectrometer for Chemical/Petroleum/Textile and so on.

Diamond Member Since 2017
Audited Supplier

Rotary Evaporator/Laboratory Instrument/Heating Equipment/Distillation

Get Latest Price
Min. Order / Reference FOB Price
1 Piece US $800-2,000/ Piece
Port: Nanjing, China
Production Capacity: 10000pieces/Year
Payment Terms: T/T, Western Union
Application: Industry, School, Lab
Certification: CE, ISO, RoHS
Structure: Desktop
Production Time: 7 Days
Shipping Time: 7-15 Days
Transport Package: Wooden Package

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Basic Info

Model NO.: KJR-1001VN
Trademark: Kejie
Specification: 560mm*320mm*660mm
Origin: China

Product Description

Rotary Evaporator/Laboratory Instrument/Heating Equipment/Distillation

KJR-1001VN Rotary Evaporator

·Product description
The equipment for purification distillation test rotates and shapes a thin film in negative pressure condition by heating, evaporates efficiently, and then condenses and recollects solvent to purify and separate. The products can be made into system devices with Multi-purpose Circulating Water Vacuum Pump, Diaphragm Vacuum Pump, Low Temperature Circulating(vacuum)Pump, Circulating Cooler, Constant Temperature Ccirculator, Low Temperature Ccooling Lliquid Circulating Pump.

1. Double sealing with Teflon (PTFE) and fluorous rubber to ensure high vacuum degree.
2. The air extraction nozzle of condenser is set down, and it is safer after connection with vacuum pipe.
3. Building block design is easily to be extended.
4. Easy operation of lifting, move up and down smoothly and easy to lock.
5. Dedicated electric machinery, worm and gear drive steadily.
6. Speed display , operate visually and easily.
7. The temperature adopts PID control, which ensures accurate temperature control.
8. The separation of bath and the mainframe makes configure flexible.

Ambient temperature(ºC)5~35
Rotary speed(rpm)10~180
Evaporating speed(ml/min)20
Achievable vacuum(Pa)Below 3mmHg
Temperature range(ºC)Room temp~100
Temperature displayKeypad input  Digital display
Speed-settingKnob setting,  Digital display
Power Supply (V/Hz)220/50
Rotary motor(W)25
Heater wattage(kW)1.5
Condensing tubeTypeVertical type water refrigerating
Rotary bottle(L)0.5~2
Collecting bottle(L)1
Vacuum sealingDouble sealing rings made of Teflon + Vinton materials
Water Bath size (mm)φ260×140
Water Bath volume(L)7.4
Function of lifting tableWeight balancing Gliding elevating+ manual lifting
Elevating stroke(mm)100+150

It can be used in the small and pidot-scale test and production of fields like biology, pharmacy, chemical industry and foodstuff.

·Detail pictures
Rotary Evaporator/Laboratory Instrument/Heating Equipment/Distillation
Rotary Evaporator/Laboratory Instrument/Heating Equipment/Distillation


1. Standard export wooden case with high quality cushioning material ensure the item arrive customer in good condition.
2. Carefully check every packing detail before delivery to avoid any troubles during the transportation.
3. Appointed logistics company could be used according to customers demands.
4. Do our best to make sure customer can get their goods in time.
Rotary Evaporator/Laboratory Instrument/Heating Equipment/Distillation

·About Kejie Group
Nanjing Kejie Group have one researching institution and four professional production bases,which is a leading manufacturer in R&D, manufacturing and sales of gas chromatography, high efficient liquid chromatography, atomic absorption spectrometer, atomic fluorescence, UV visible spectrophotometer, headspace injector and other analytical instruments and related products.
Rotary Evaporator/Laboratory Instrument/Heating Equipment/Distillation

·Our Service
Our commitment to you doesn't end when your equipment is shipped-It begins.

1. One years' warranty supported by product experts
2. AMC,post warranty,24H/7D response
3. Lifetime's spare parts supply for our products
4. Long term distribution partners worldwide ensure individual on-site customer consultation and service.

·Contact Information
2nd floor, A1 building, Nanjing University of Sci&Tech,
No.129-3 Guanghua Road, Nanjing City,
Jiangsu Province, China
Postal Code: 210014
Sales Contact
Tel: 0731-84139855 
FAX: 0731-89833299
Please feel free to submit your inquiry information to us.We will contact with you as soon as possible.

Q1: Are you the factory?
A1: Of course we are,we have one Researching Institution and four Professional Production Bases
Q2:What's the warranty period? How do you provide this?
A2:Two years (24 month).
We have very strict inspection, the instruments which you received are high-quality and reliable.
If there's any error, we'll provide you the on line solution with in 12 hours. We'll provide you the spare parts and the shipping cost totally free.
If the problem was caused by the instrument quality, and cannot be repaired, we'll ship you the new one.
Q3:What's the production time?
A3:Usually 20 days for production, some equipment need extra time to debug.
Q4:What's the Delivery method ?
A4:Light-weight cargo is usually by express , Air transport and sea shipping is acceptable (provide with safety packing)
Q5:What's the delivery time?
A5:According to different method and country , express will be 6~15 days
Q6:How to install and operate?
A6:According to each instruction manual which sent with equipment. ( We also provide after-sale technical support)
Q7:What's the payment term?
A7:Usually we do 50%TT deposit ,50%TT balance before shipping.Western Union, are acceptable.

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