Forced convection Oven

Forced convection ovens use a fan to drive air circulation inside the chamber, ensuring uniform heat distribution. They are used for processes such as sample drying, curing, and heat treatment, and are suitable for laboratories in industries like coatings and plastics.
Selection
When selecting, consider the temperature range and uniformity, the corrosion resistance of the inner tank material, the stability of the fan performance, the completeness of safety protection devices, and whether the sample rack's load capacity and dimensions match practical requirements.

Terms

Standards

Instruments

Horizontal forced convection technology to ensure Temperature uniformity, temperature control accuracy of 0.1 ℃, equipped with High Accuracy Platinum Resistance Sensor and 9999 minutes timing function, suitable for a variety of non-flammable and explosive materials processing.

$ 422.00

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

Horizontal forced convection technology to ensure the studio Temperature uniformity, temperature control accuracy of 0.1 ℃ and Fluctuation +/- 1 ℃; Sensor fault alarm, over-temperature protection and 9999 minutes timing function, 304 stainless steel studio corrosion resistance easy to clean.

$ 367.00

Temperature range foster RT + 5~ 80 ℃, drying 80~ 220 ℃, using mirror stainless steel liner and forced convection technology to ensure uniform temperature, four corners and a half arc easy to clean, the door opens automatically stop heating.

$ 1125.00

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

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

Dual duct forced convection design ensures Temperature Uniformity +/- 2.5%, speed control fan adapts to lightweight samples, over-rise alarm and menu lock function enhance safety, temperature control accuracy of 0.1 ℃.

$ 1297.00

With drying and foster dual mode automatic conversion function, Temperature Fluctuation foster +/- 0.5 ℃, drying +/- 1 ℃, using fan forced convection and autonomous air duct circulation system, improve Temperature uniformity and automatic discharge of water vapor.

$ 459.00

Adopt back heating structure and horizontal forced convection technology to ensure studio Temperature uniformity. Equipped with High Accuracy Platinum Resistance Sensor, Temperature Fluctuation is only +/- 0.5 ° C, supports 0-9999 minutes timing function, and has multiple Safety protection mechanisms.

$ 490.00

Dual duct forced convection design ensures Temperature Uniformity +/- 2.5%, speed regulating fan supports lightweight Sample Handling, over-lift preventer enhances safety, volume 125L meets diverse needs.

$ 1119.00

Fuzzy PID controller is used to ensure accurate temperature fluctuation, forced convection duct to raise Temperature uniformity to +/- 1.5 ℃, automatic control of circulating fan speed to avoid sample volatilization, mirror stainless steel liner and electric heating film Heating mode to achieve rapid and uniform heating.

$ 804.00

Dual duct forced convection design to ensure Temperature Uniformity +/- 1.0 ℃, Fluctuation +/- 0.5 ℃, speed control fan to adapt to lightweight samples, support 0~ 9999 minutes timing operation, with over-rise prevention and low water level alarm and other safety features.

$ 1054.00

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

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

Double duct forced convection ensures Temperature Uniformity +/- 2.5%, speed regulating fan supports lightweight Sample Handling, over-lift preventer improves safety, Temperature Fluctuation is only +/- 1 ℃, volume 30L, suitable for long-term stable operation.

$ 780.00

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?