Forced Air Circulation Oven

Forced air ovens circulate hot air using a fan to ensure uniform temperature inside the chamber. They are used for drying, curing, and heat treatment of samples. In industries such as coatings and plastics, they are applied for material performance testing and production process control.
Selection
When selecting a blast oven, considerations should include temperature range and uniformity, chamber dimensions, temperature control accuracy, fan performance, and material corrosion resistance. Parameters should be matched based on the characteristics of the samples and experimental requirements, with attention also given to safety features and energy consumption indicators.

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

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

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

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

$ 638.00

Adopt double circulation air duct system and stainless steel heating pipe, Temperature control accuracy up to +/- 1 ℃, Temperature resolution 0.1 ℃. Studio shelf adjustable, insulation layer thickness over 70mm, effectively reduce heat loss and improve Temperature uniformity.

$ 457.00

Vertical double air duct vertical hot air circulation design, temperature uniformity +/- 1.0 ℃, variable speed fan can adjust the air volume, large screen LCD display, independent temperature limit alarm system to ensure safe operation.

$ 1009.00

Temperature range foster RT + 5~ 80 ℃, drying 80~ 250 ℃, Temperature Fluctuation +/- 0.5 ℃ to +/- 1 ℃, forced warm air circulation to ensure uniform temperature, mirror stainless steel liner easy to clean.

$ 761.00

Adopt hot air circulation system to ensure Temperature uniformity, Temperature Fluctuation +/- 1 ℃, volume 30L, with over temperature deviation protection and timing function, can adjust the air inlet and exhaust volume.

$ 453.00

Vertical double air duct vertical hot air circulation design to ensure uniform temperature distribution, speed control fan can adjust the air volume according to experimental needs, Inner Chamber dimensions 350 × 350 × 350mm, volume 42L, with independent temperature limit alarm system and paraMeter memory function.

$ 925.00

Vertical double air duct vertical hot air circulation to ensure temperature uniformity, speed control fan can adjust the air volume to avoid blowing powder items, Temperature range RT + 10-300 ℃, studio volume 225L, equipped with independent temperature limit alarm system to ensure experimental safety.

$ 1474.00

Adopt vertical double air duct vertical hot air circulation, Temperature Fluctuation +/- 1.0 ℃, Inner Chamber dimensions 350 × 350 × 350mm, equipped with PID microcomputer intelligent temperature control instrument and adjustable speed fan to ensure uniform and stable temperature.

$ 683.00

Mirror stainless steel liner is easy to clean, Temperature range foster RT + 5~ 80 ℃, drying 80~ 250 ℃, Temperature Fluctuation +/- 0.5 ℃ or +/- 1 ℃, with forced warm air circulation and timing function to ensure uniform and stable temperature.

$ 470.00

Adopt vertical double air duct vertical hot air circulation technology, Temperature Fluctuation +/- 1.0 ℃, studio volume 65L, equipped with turbine centrifugal fan blades and PID intelligent temperature control to ensure uniform temperature distribution and accurate temperature control.

$ 751.00

Adopt vertical double air duct vertical hot air circulation, temperature control accuracy +/- 1.0 ℃, Temperature resolution 0.1 ℃, with timing and over-temperature alarm function, turbine centrifugal fan blade with bottom drum and bottom heating to ensure Temperature uniformity.

$ 1719.00

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?