150 Set/Sets per Month Max annual output 1800 sets , min output 1500 sets factory price
Packaging & Delivery
Qualified export wooden case ,The equipment is wrapped with bubble film, and then the bubble film is wrapped on the machine with tape . In this way , it reduces the damage to the minimum during the transit and provide a good protection for the equipment .
Meanwhile , the wires are well placed on the top of the machine .
Port of departuring: Shanghai/ Nanjing / Ningbo
1 - 1
2 - 2
3 - 3
To be negotiated
The liquid circulation of the whole system of the high and low temperature series devices is closed, and the system has an expansion container. The expansion container and the liquid circulation system are adiabatic, which do not participate in the liquid circulation, but only mechanically connected. Regardless of the temperature of the circulating liquid, the medium in the expansion container always keeps room temperature. Since the whole liquid circulation is an airtight system, there is no water vapor absorption at low temperature and no oil mist generation at high temperature. Our company can provide wide working temperature heat conduction oil. so the same machine with the same heat conduction medium can reach - 90℃ ~ 300 ℃ temperature control.
Product Advantages & Features
1. Cycle cooling medium: HTF , industrial alcohol or water glycol mixture is circulated against the refrigeration , conservation of resources , tight loop piping design , prevent water pollution cycle , extending the cycling time .
2. Multiple safety protection , more reliable .
3. Imported compressor,cold cascade refrigeration technology .
3. Using cold technology to ensure the stability when in low temperature reaction .
4. It can be set to turn on or turn off the compressor temperature gap .
5. Ambient temperature detection function to prevent the system operating environment temperature is too high .
6. A varietyof fault alarm ,such as over temperature alarm , sensor alarm , high pressure alarm , compressor overheating alarm and level alarm .
7. A fully closed design , low tempeature process without running water , to ensure the purity of the cold heat transfer medium , to prevent ice rystals , providing thermal fluid life.
8. High-performance circulating pump, can ensure continuous operation 24 hours day .
9. Using cold plate heat exchanger to provide heat transfer efficiency .
Our low temperature circulators are widely applied in heavy chemical industries , mining&energy , food & beverage factory , pharmaceutical plants , biological engineering , metallurgy and other production process which need to maintain under low temperature condition .
-80~-20 degree celsius
-80~-20 degree celsius
Temperature control and display
Fuzzy PID adaptive controller and LCD liquid crystal display
Temperature control model
Cooling medium outlet temperature control
Built-in cooling medium PT100 feedback
-60 degree celsius
-75 degree celsius
Circulation pump flow/pressure
Max75L/min ; 1.5bar
Max150L/min ; 3bar
Stroage tank volume
Packaging & Shipping
Packaging: Standard carton package and wooden case package with inner protections( light weight material with protective ) . Some foam boards and bubble films wil be put into the inner package for any damage or other breakage with human wrong handling in loading and uploading . Shipping: By sea or by air as you wishes .( TNT , UPS , FedEx , EMS , DHL , SF or other logistics ) .
Customized 20L ultrasonic reactor , 80L three layer reactor with chiller , 10L chemical reactor with PLC control , 30L glass
reactor with 2L manual lift filter reactor , explosion proof three layer lifting reactor , glass distillation reaction device ,
50L lifting filter reactor, 50L double wall multifunctional reactor , 100L explosion proof complete of glass reactor , 20L vacuum suction filter , multifunctioal ultrasonic glass reactor , 200L double layer reactor with tail gas absorption device , 50L distillation column , PLC integrated control reaction device , 50L tail gas absorption device , distillation unit with wiped thin film evaporator , 50L single layer reaction kettle , 30L lifting filter , PLC integrated control reaction device , 1L lab grade rotary evaporator , 5L-50L pilot plant rotavapor , 10L-50L explosion proof evaporator , heating circulator , heating refrigeration circulator , low temperature circulator , ultrasonic cell crusher, super thermalstatic , industrial ultrasonic treatment equipment , hybridization oven , UV cross linker , homogenizer , dry bath , etc .
We would like to introduce our heating circulator and cooling circulators with explosion-proof devices to you .
Nanjing Ningkai Instrument Co., Ltd. is a professional manufacturer and trader of laboratory, chemical glass instrument. Our main products include glass reactor, heating and cooling circulator, low temperature circulator, rotary evaporator, molecular distillation, ultrasonic homogenizer, ultrasonic cleaner etc. Advantage of our company is customized the equipment according to the client requirements. We have a team whom has rich experience in producing glass reactor, high & low temperature control system, rotary evaporator, high-quality ultrasound equipment design and development. Our products have been widely used in the fileds of laboratory, life science, material science, chemistry, environment - protection , biopharmaceuticals , reseach institutes , etc . As a result of our high quality products and outstanding customer service, the products are adopted by Peking university, Tsinghua university, the Chinese academy of sciences institute, AppTec, Qingyang chemical industry corporation etc, and also export to many countries, Russia, Korea.
1. We have been in this line for about ten years , with rich experience in marketing , developing , researching , engineering ,
2. Different categories and series instruments for your selection .
3. You will enoy the complete and good service from the start of order to the end of transaction .
4. Our all products can be suppliable with cusotm made .
5. We have our own glass factory and produce the glass you want .
6. Strict quality control from incoming , assembly , soldering , maintainance , aging to the final shipping .
7. Production ability: 200-300 sets per month , maximum annual output 4000 sets , minimum output 3000 sets .
8. Engineering team presided over by professors level cheif engineer who has more than 10 years proctical working experience .
Peking University , Tsinghua University , Nanjing University , Tianjing University , Qiangyang Chemical Industry Company , AppTec , EYELA , Toption , AUCMA , BT4 , HHitech , etc
Exhibition and Certification
Group Photos after Overseas Field Installation and Commission
According to product’s using condition, technicians will offer rationalization proposals to assist clients to select proper types;
Provide detailed product performance specification;
Provide professional quoted price;
Provide 24-hour technical consulting reply.
Provide other corollary equipment according to client requirements.
Begin to supervise from raw material, its qualified rate can reach to 100%;
Whole manufacturing process are in strict accordance with promised procedure requirements, product qualified rate can reach to 100%;
Provide product’s inspection record of key junctures to customers;
Provide production schedule photos to customers at regular intervals;
Package and transport products strictly accordance with export standard;
Provide transportation schedule information to clients timely.
Provide targeted installation video;
Under the premise of correct installation, normal maintenance and using, we guarantee one-year warranty period;
When warranty period has expired, our sold products enjoys lifetime guarantee repair, we only charge cost price for changing product’s standard component and sealing component;
During installation and adjustment period, our after-sale service staff will communicate with customers frequently to know product’s running state in time. Assist customers to install and adjust products until customers are satisfied;
If product has malfunction during operation period, we’ll offer you satisfied answer in time.
Lifelong free technical support. Conduct satisfaction survey and inquiry equipment running condition to clients by telephone or e-mail semiannually from the first day of equipment running, put on records of acquired information.
Provide assistant service if product is damaged during transportation.
1. What’s the difference between single-layer and double-layer glass reactor?
Single-layer glass reactor can directly heating or cooling, it is similar to water or oil bath, inferior in temperature control aspect; while double-layer glass reactor has interlayer between two layers, we can inject water or oil through temperature control equipment and form circulating system, in this way, no matter cooling or heating, its temperature control property is better.
2.How to decide which glass reactor I should buy? Single-layer or double-layer?
According to first question, please depend on specific heating or cooling requirements.
3.What is the glass texture?
Full set of glass part is produced by G3.3 borosilicate glass, owns excellent chemical and physical properties.
4.What’s the loading capacity of double-layer glass reactor?
Loading capacity of glass reactor generally is 1kg, use hot water and oil to do negative pressure heating.
5.What kind of oil does the reactor use to heat?
For temperature around 130℃, use silicone oil, glycerinum or 32# machine oil.
6.Is it easy to wash the reaction bottle?
Big access opening, convenient to wash.
7.What kind of payment term do you accept?
Normally we accept TT , Alibaba Escrow, and L/C. The exactly term with be discussed during the deal.
8.How will you delivery these goods?
It will be decided according to your quantity. Normally we will choose International Express, Air and sea..
9.How to package the products?
We package products in dedicated carton, you can order Non Fumigation wooden case if has special requirements.
We believe , only the most excellent quality , most leading technology , most complete solution and best service could make Ningkai Instrument more and more better in the future . So we keep on continuing innovation and working hard , to provide you with the best solutions & products and make your research more precise and efficient .
A peaceful and harmonious biliateral relationship between two companies will make both winners .