Oil Bath
Your Professional Oil Bath Supplier!
Henan Beifan Equipment Co., Ltd. is a production-oriented enterprise integrating R&D, production, sales, import and export. The company's main business: laboratory equipment, chemical equipment, analytical equipment, optical instruments, physical testing instruments, drug testing equipment, petroleum instruments, Mill equipment, small machinery.
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200L High Temperature Oil BathBrand:BEIFANModel:BF-200LApplication:200L High Temperature Oil Bath It is used in colleges and universities, environmental protection, biochemistry, medical treatment, chemical research and otherAdd to Inquiry
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100L High Temperature Oil BathBrand:BEIFANModel:BF-100LApplication:100L High Temperature Oil Bath It is used in colleges and universities, environmental protection, biochemistry, medical treatment, chemical research and otherAdd to Inquiry
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50L High Temperature Oil BathBrand:BEIFANModel:BF-50LApplication:50L High Temperature Oil Bath It is used in colleges and universities, environmental protection, biochemistry, medical treatment, chemical research and otherAdd to Inquiry
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30L High Temperature Oil BathBrand:BEIFANModel:BF-30LApplication:30L High Temperature Oil Bath It is used in colleges and universities, environmental protection, biochemistry, medical treatment, chemical research and otherAdd to Inquiry
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20L High Temperature Oil BathBrand:BEIFANModel:BF-20LApplication:20L High Temperature Oil Bath It is used in colleges and universities, environmental protection, biochemistry, medical treatment, chemical research and otherAdd to Inquiry
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10L High Temperature Oil BathBrand:BEIFANModel:BF-10LApplication:10L High Temperature Oil Bath It is used in colleges and universities, environmental protection, biochemistry, medical treatment, chemical research and otherAdd to Inquiry
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5L High Temperature Oil BathBrand:BEIFANModel:BF-5LApplication:5L High Temperature Oil Bath It is used in colleges and universities, environmental protection, biochemistry, medical treatment, chemical research and other fields.Add to Inquiry
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High Speed Centrifugal Spray Dryer -
Thin Film Evaporator -
Chemglass Reactor -
5l Rotary Evaporator -
20L Commercial Spray Dryer Of Milk -
15L Pharmaceutical Centrifugal Spray Dryer -
10L Vacuum Pilot Spray Dryer -
5L Pilot Scale Spray Dryer -
3L Lab Scale Spray Dryer -
2L Laboratory Spray Dryer Machine -
1500ml Lab Mini Spray Dryer Machine -
Automatic Industrial Rotary Evaporator
Why Choose Us
Product Application
The company's products are widely used in universities, scientific research institutes, factories, enterprises, medical care, inspection, agriculture, food, supermarkets, metallurgical mining, construction, petroleum, roads and bridges and other fields.
Our Certificate
We strictly control product quality and produce products in strict accordance with the national quality standard system and production guidelines. Our certificates include CE certificate, IOS 9001 certificate, SGS certificate, TUV inspection certificate, etc.
Production Market
Our products are exported to 150 countries such as Europe, America, Southeast Asia, the Middle East, and South Africa, and we are working hard to establish global regional services to provide better services and products to global customers.
Our Best-Selling Oil Bath
200L High Temperature Oil Bath
Digital temperature control, simple operation, and eye-catching.The digital display adopts P.I.D control, which has the advantages of precise temperature control and small temperature surge. 200L high temperature oil bath is used in colleges and universities, environmental protection, biochemistry, medical treatment, chemical research and other fields.
100L High Temperature Oil Bath
The high-temperature oil bath pot uses imported stainless steel as the inner tank, and the outer shell is made of high-quality board electrostatically sprayed. The electric heating tube is in the middle of the oil, which heats quickly, has high thermal efficiency, consumes less electricity, and is electronically constant temperature. We have also modified the temperature control system of the product, and added temperature control devices whether it is digital display or meter display.
50L High Temperature Oil Bath
The high temperature oil bath pot is made of imported high quality stainless steel plate and precision machining technology, and has the characteristics of high temperature resistance and corrosion resistance. The temperature control device adopts high stability operational amplifier and double integral high precision A/D conversion technology: far infrared heating technology design, the product has short thermal balance time, small temperature fluctuation, good uniformity, LED display is accurate and intuitive.
Our Company Has More Products to Offer. Please Browse the Product Categories on the Website. If You Have Any Needs, Please Contact Us.
Oil Bath Specification
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Model number |
BF-10L |
BF-20L |
BF-30L |
BF-50L |
BF-100L |
BF-200L |
|
Capacity |
10L |
20L |
30L |
50L |
100L |
200L |
|
Maximum operating temperature (℃) |
180 |
180 |
180 |
180 |
180 |
180 |
|
Temperature setting (℃) |
≤200 |
≤200 |
≤200 |
≤200 |
≤200 |
≤200 |
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Circulating pump Power (W) |
160 |
160 |
160 |
160 |
370 |
370 |
|
Maximum flow (L/min) |
20L/min |
20L/min |
20L/min |
20L/min |
42L/min |
42L/min |
|
Maximum lift (m) |
20m |
20m |
20m |
20m |
28m |
28m |
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Heating power (W) |
2200 |
2500 |
3500 |
6000 |
9000 |
15000 |
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Total power (W) |
2360 |
2660 |
3660 |
6160 |
9370 |
15370 |
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Supply voltage |
220V/50HZ |
220V/50HZ |
220V/50HZ |
220V/50HZ |
380V/50HZ |
380V/50HZ |
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Liner size |
250*250 |
300*300 |
350*350 |
400*400 |
500*500 |
650*650 |
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Overall dimension |
340*465*600 |
400*520*680 |
435*550*700 |
540*650*750 |
600*715*820 |
|
Precise Temperature Control: Oil baths provide excellent thermal stability. The use of a temperature controller ensures that the temperature is maintained consistently throughout the operation. With a wide temperature range (RT to 300°C), these baths can be used in applications requiring precise heating.
Durability and Longevity: The construction of oil baths using stainless steel adds durability and resistance to corrosion. Stainless steel is an ideal material as it can withstand high temperatures and resist chemical reactions that might occur during experiments or industrial processes. This durability ensures a longer lifespan for the bath.
Versatility: These oil baths are used in many industries, from research and development labs to manufacturing facilities. Applications include material testing, aging processes, melting point determination, and other processes that require stable, controlled heating.
Safety: The oil bath is designed with built-in safety features such as temperature limiters to prevent overheating and damage to the system. This is especially important when working with volatile materials that could be hazardous at high temperatures.

The Basic Principle Of Oil Bath
Oil baths are typically composed of a stainless steel container, filled with high-temperature oil that has a stable and reliable heat capacity. A temperature controller is integrated into the system, enabling the user to set a specific temperature within a defined temperature range. The system uses a heating element to heat the oil, which in turn heats the sample or material being processed.
One of the primary reasons why oil baths are favored over other heating methods is the efficiency of heat transfer. Oil has a higher thermal capacity than air, making it ideal for maintaining consistent temperatures without fluctuations. Once the desired temperature is achieved, the temperature controller ensures that the oil remains at this temperature within a narrow margin.

Applications of Oil Baths
Chemical and Material Testing
Oil baths are commonly used in laboratories for determining the properties of materials under high-temperature conditions. This includes melting point testing, chemical reactions, and aging tests.
Heat Treatment
In manufacturing, these oil baths are used for heat treatment of metals and other materials to improve their properties, such as hardness or durability.
Research and Development
Scientific researchers rely on oil baths to simulate different environmental conditions and test the performance of materials under controlled heat.
Medical Equipment
Some medical applications require oil baths for sterilization processes, ensuring equipment is free from contaminants.
Food Industry
The food industry uses oil baths to test cooking and processing methods at higher temperatures.
Our Service Processes
Pre-sales Consultancy
1
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Confirmation of order
2
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Production
3
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Multi-Channel Shipping
4
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Confirmation of received
5
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After-sale Services
6
Packaging and Shipping
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Packaging |
Plastic bags, paper boxes |
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Transportation methods |
Road transport, rail transport, sea transport, air transport |
Our Certificate

FAQ
As one of the leading oil bath manufacturers and suppliers in China, we warmly welcome you to buy high-grade oil bath from our factory. All our products are with high quality and competitive price. Contact us for more details.







