Overhead electric stirrer is designed for application environments such as schools, laboratories and factories, and is used to stir viscous substances. This instrument can be equipped with a variety of stirring paddles and is suitable for media of different viscosities. It is mainly used in chemical synthesis, pharmaceuticals, physical and chemical analysis, petrochemicals, cosmetics, health products, food, biotechnology and other fields. This product is capable of high load and long-term continuous work with outstanding performance. It has automatic protection functions for overload and abnormal conditions to ensure laboratory safety.
Product Parameters
OS-Pro Color Screen Digital Display |
Maximum stirring volume(H2O)[L] |
20 |
40 |
60 |
Motor Input Power(W) |
60 |
120 |
160 |
Motor Output Power(W) |
50 |
100 |
150 |
Voltage(VAC) |
100-240 |
Frequency(Hz) |
50/60 |
Power(W) |
70 |
130 |
160 |
Speed Display |
Large Color Screen Direct Display |
Time Display |
Torque Display |
Temperature Display |
Timing Range |
0-99h59min |
Speed Range(rpm) |
50-2200 |
Speed Control Accuracy(rpm) |
±1 |
Maximum Torque(N.cm) |
40 |
60 |
80 |
Overload Protection |
Automatically stop and cut off the power supply |
Voltage Protection |
Maximum Viscosity(mPas) |
10000 |
50000 |
100000 |
Drill Chuck Clamping Diameter Range |
0.5-10 |
Ambient Temperature(ºC) |
5-40 |
Relative Humidity(%) |
80 |
Features
1.It uses a maintenance-free brushless DC motor, which can run continuously and stably for a very long time and has outstanding performance.
2.Overload protection and motor protection, in case of overload, short circuit and abnormal speed, the circuit will be automatically cut off to ensure operation safety and laboratory safety.
3.The closed casing prevents liquid from splashing into the internal circuit of the machine and corroding the circuit, ensuring safe operation.
4.The instrument can be connected to a PC via the RS232 data transmission port to control the instrument and record speed, torque data, etc.
5.It adopts imported self-locking chuck, which is convenient and quick to operate, has a locking function to prevent the stirring rod from loosening, and has high axiality.
6.There is a through hole for the stirring rod, which makes it easy to replace the stirring rod. There is no need to move the stirring head up and down, and you only need to easily adjust the height of the stirring paddle.
7.The shell is made of flame retardant material, which is safer for laboratory use.
Product Details



Packaging & Shipping

Company Profile
Shanghai Kexing Instruments Co., Ltd.
Shanghai Kexing instrument located in Zhengzhou, Henan province and having an office in Rongxing road, Songjiang district, Shanghai. We are a professional manufacturer of producing Glass and Stainless Steel Reactor, Rotary Evaporator, Short Path Distillation, Heating Cooling Circulator, Vacuum Pump, Mixing Stirrer and etc. We have supplied for educational institutions, pharmaceutical industries, chemical industries, life science and research laboratories.scientific & laboratory equipment, As a professional manufacturer, the OEM and ODM service is available and welcomed. Our company has a strict requirement and standardized management on product selection, packaging, transportation and other aspects.
We have a well-trained sales department, and believing that the best service and the excellent quality will be offered to every customer. Kexing Instrument has been keeping the mission of Integrity First Customer-Oriented for more than 10 years.

FAQ
1. What is your product range?
Rotary evaporator, glass reactor, agitator, heating and cooling cycle machine, low temperature coolant circulation pump, low temperature constant temperature reaction bath, circulating water vacuum pump and other equipment suitable for experiment, pilot test and production.
2. Are you a trading company or manufacturer?
We are a professional laboratory equipment manufacturer with our own factory.
3. What is the minimum order quantity?
There is no limit on the minimum order quantity.
4. Do you provide warranty?
Yes, we provide 1 year warranty.
5. How long is your delivery time?
If it is in stock, it is usually shipped within 7 working days after receiving payment. If it is not in stock, it takes 15 working days, depending on the order quantity.
6. Do you provide samples? Is the sample free?
Yes, we can provide samples. But considering the value of our products, the sample is not free, but we will provide the best price including shipping.