Forced Air Oven

Hot air ovens heat air through electric heating elements and use fans to circulate the hot air, ensuring uniform temperature inside the chamber for drying, curing, or heat treatment of samples. They are applied in processes requiring temperature control, such as material moisture determination, paint curing, and plastic aging tests.
Selection
When selecting a hot air oven, consider the following: temperature range matching experimental needs, temperature control precision meeting sample requirements, corrosion resistance of the inner chamber material, volume and dimensions accommodating sample quantity, fan performance ensuring temperature uniformity, comprehensive safety protection functions, and balancing energy consumption with usage costs.

Terms

Standards

Instruments

Using forced warm air circulation to ensure uniform temperature, Temperature resolution of 0.1 ℃, equipped with microcomputer LCD controller temperature control is accurate, mirror stainless steel liner is easy to clean, the door opens automatically stop heating.

$ 457.00

Forced circulation convection air duct to ensure uniform temperature, Temperature range Rt + 10~ 200 ℃, Temperature Fluctuation +/- 1 ℃, with over-temperature alarm and up to 9999 minutes timing function, suitable for a variety of non-flammable and explosive materials processing.

$ 561.00

Temperature uniformity is ensured by forced circulation convection air duct, temperature control accuracy of 0.1 ℃, with Sensor fault alarm and over-temperature protection function, Timer Range can be selected from 0-9999 minutes or hours, suitable for a variety of non-flammable and explosive materials processing.

$ 659.00

The vertical double air duct air sleeve structure is combined with the turbine centrifugal forced air supply, the Temperature Uniformity is up to +/- 2.5%, the speed regulating fan can handle light powder samples, and the forced heat dissipation design ensures that the operating temperature of the fan is lower than 50 ° C.

$ 732.00

Vertical double air duct air sleeve with turbine centrifugal forced air supply, Temperature Uniformity of +/- 2.5%; Speed control fan supports lightweight and small Sample Handling to ensure long-term stable operation of the equipment.

$ 942.00

Adopt vertical double air duct air jacket and turbine centrifugal forced air supply, Temperature Uniformity +/- 1.0 ℃, Fluctuation +/- 0.5 ℃, support 0-9999 minutes timing and automatic stop function, with over-rise prevention and low water level alarm.

$ 1539.00

Adopt vertical double air duct air jacket and turbine centrifugal forced air supply, Temperature Uniformity +/- 2.5%, equipped with speed regulating fan to support lightweight Sample Handling, over-rise alarm and menu lock to ensure safe and reliable operation.

$ 651.00

Vertical double air duct centrifugal forced air supply, Temperature Uniformity +/- 2.5%, speed regulating fan to adapt to light and small samples, over-lift preventer to ensure safe operation, Temperature range RT + 10~ 300 ℃.

$ 848.00

Adopt vertical double air duct air jacket and turbine centrifugal forced air supply, Temperature Uniformity up to +/- 2.5%, volume 230L, support speed regulating fan to process light samples, ensure long-term stable operation.

$ 1539.00

Temperature control accuracy of +/- 1 ℃, equipped with speed regulating fan to adapt to lightweight samples; double air duct air sleeve design to ensure temperature uniformity, forced cooling structure to prolong fan life, support fixed value timing operation and multiple safety protection functions.

$ 780.00

Equipped with forced hot air circulation system to ensure uniform temperature distribution, temperature control accuracy of +/- 0.3 ℃, support 0-999 hours timing and nine-point fault warning function, using PID automatic calculation to reduce manual setting inconvenience.

$ 2300.00

Vertical double air duct air sleeve structure with turbine centrifugal forced air supply, Temperature Uniformity of +/- 2.5%; Speed control fan design supports light and small Sample Handling, fan operating temperature below 50 ℃ to ensure long-term stable operation.

$ 1006.00

Temperature range foster RT + 5~ 80 ℃, drying 80~ 220 ℃, Temperature Fluctuation +/- 0.5 ℃, mirror stainless steel liner is easy to clean.

$ 638.00

Vertical double air duct vertical hot air circulation design to ensure Temperature uniformity +/- 1 ℃, turbine centrifugal fan blades with bust system, adjustable shelf spacing, equipped with double-decked tempered Glass observation window and high temperature sealing strip.

$ 1775.00

Dual duct forced convection design makes Temperature Uniformity up to +/- 1.0 ℃, Fluctuation +/- 0.5 ℃; Speed control fan supports lightweight Sample Handling, low water level alarm and forced cooling structure to improve safety, support 0~ 9999 minutes timing.

$ 909.00

Articles

Research on the Stepwise Curing Process of Coatings Using Multi-Stage Temperature Control Ovens
This article investigates a novel process for achieving stepwise curing of coatings using a multi-stage temperature-controlled oven.
Evaluation of thermal aging life of hot melt adhesives using high-temperature oven method
This article introduces a method for evaluating the thermal aging life of hot melt adhesives using a high-temperature oven. The principle is based on the Arrhenius equation, where aging is accelerated by increasing the temperature to simulate performance changes under long-term use.
Thermogravimetric Analyzer for Determining the Solid Content of Coatings
Thermogravimetric analyzers determine the solid content of coatings by monitoring the change in sample mass with temperature, offering faster and more precise results compared to traditional oven methods.
What is the deviation between the moisture meter's rapid moisture measurement and the oven method?
This article primarily compares the differences between rapid moisture analyzers and traditional oven methods in measuring moisture. Understanding these differences helps in using rapid moisture analyzers more appropriately, ensuring data reliability while maintaining efficiency.
Key Technical Points for Determining Paper Moisture Using the 105℃ Oven Method
This article introduces the specific procedure for measuring paper moisture using the 105°C oven method. The process involves placing paper samples into a 105°C oven and drying them until their weight remains constant, then calculating the moisture content based on the weight difference before and after drying.
Oven combined with analytical balance for determination of solid content
This article introduces a method for determining the solid content of samples in the laboratory by combining an oven and an analytical balance.
Temperature gradient control in high-temperature ovens during thermal resistance testing.
The heat resistance test simulates the performance of materials under high temperatures using a high-temperature oven, and the accuracy of its results is highly dependent on the uniformity of temperature inside the oven. If the temperature gradient is poorly controlled, it can lead to uneven heating of samples from the same batch, compromising the validity of the test.
What are the differences between a vacuum oven and a conventional oven?
The main difference between a vacuum oven and a conventional oven lies in their working pressure. Conventional ovens operate at atmospheric pressure, heating through air convection, making them suitable for routine drying tasks. In contrast, vacuum ovens are evacuated to low pressure to reduce air presence, primarily relying on thermal radiation for heat transfer. This makes them ideal for processing heat-sensitive, oxidation-prone materials or those requiring thorough drying.
Natural Convection vs Forced Air Drying: What’s the Difference Between the Two "Schools" of Laboratory Ovens?
This article introduces two drying methods for laboratory ovens: natural convection and forced air drying. What are the differences between them?