CATEGORIES

    High Temperature Hot Air Drying Oven

    Overview Products Knowledge Standards Terms
    The high-temperature hot air drying oven generates heat through an electric heater, and the fan circulates hot air to ensure uniform temperature inside the chamber. It is used to remove moisture from materials or cure coatings, for sample processing in laboratories and drying raw materials in industrial applications.
    Selection
    When selecting, consider that the temperature range must cover experimental needs, the cabinet material should have corrosion resistance, the inner chamber size should match the sample volume, temperature control accuracy must meet process standards, the observation window should facilitate operation, and safety devices should include over-temperature protection.
    Style
    Product Type
    Principle
    Airflow Direction
    Temp Range
    temperature resolution
    volume
    Heater Type
    Chamber Material
    Temp Fluctuation
    Temp Uniformity
    Safety Protection

    Terms

    High-Temperature Automatic Coating Machine
    Steam Cooking Test Chamber
    Ash Resistance Furnace
    Atmosphere Muffle Furnace
    Thermal Shock Test Chamber
    High-temperature infrared thermometer
    Universal Resistance Furnace
    PCT test chamber
    Multipurpose Atmosphere Furnace
    High and Low Temperature Test Chamber

    Standards

    Active GB/T 43092-2023
    Electrochemical performance test of lithium ion battery cathode materials—Test method for high temperature performance
    Active GB/T 3780.30-2023
    Carbon black—Part 30：Determination of high temperature volatile matter—Thermogravimetry method
    Active GB/T 36264-2018
    Test method for tensile strength of fiber composites under ultrahigh temperature and oxidizing environment
    Active GB/T 37783-2019
    Metallic materials—High strain rate tensile test method at elevated temperature
    Active GB/T 38515-2020
    The method for high temperature mechanical properties of quartz fabric-reinforced resin matrix composite materials
    Active GB/T 5137.3-2020
    Test methods of safety glazing materials used on road vehicles—Part 3:Radiation,high temperature,humidity,fire and simulated weathering resistance tests
    Active GB/T 38924.3-2020
    Environmental test methods for civil small and light unmanned aircraft system—Part 3: High-temperature test
    Active GB/T 12085.23-2022
    Optics and photonics—Environmental test methods—Part 23：Low pressure combined with cold,ambient temperature and dry or damp heat
    Active GB/T 12085.22-2022
    Optics and photonics—Environmental test methods—Part 22：Combined cold,dry heat or temperature change with bump or random vibration
    Active GB/T 12085.2-2022
    Optics and photonics— Environmental test methods—Part 2: Cold, heat and humidity
    Active GB/T 42900-2023
    Metallic materials—High strain rate compression test method at elevated temperature
    Active GB/T 4937.23-2023
    Semiconductor devices—Mechanical and climatic test methods—Part 23:High temperature operating life
    Active GB/T 34220-2017
    Refractory Products—Determination of tensile strength at elevated temperature
    Active GB/T 34218-2025
    Refractory products—Determination of compressive strength at elevated temperatures
    Active GB/T 2423.102-2008
    Environmental testing for electric and electronic products - Part 2: Test methods - Test: combined temperature(cold and heat)/low air pressure/vibration（sinusoidal）

    Instruments

    HUITAI HHG-9149A High temperature blast Drying Oven Microcomputer temperature control hot air circulation drying equipment
    HUITAI HHG-9149A High temperature blast Drying Oven Microcomputer temperature control hot air circulation drying equipment

    Temperature range up to 500 ℃ and Fluctuation only +/- 1 ℃, equipped with hot air circulation system to ensure Temperature uniformity, support independent temperature limit alarm and RS485 Communication interface to meet the precise temperature control requirements in high temperature environment.

    $ 1637.00
    HUITAI HHG-9249A High temperature blast Drying Oven Microcomputer temperature control hot air circulation
    HUITAI HHG-9249A High temperature blast Drying Oven Microcomputer temperature control hot air circulation

    Temperature range up to 500 ℃ and fluctuation only +/- 1 ℃, equipped with hot air circulation system to ensure Temperature uniformity, support 1-9999 minutes timing function, optional temperature recording and over-temperature protection device.

    $ 2048.00
    HUITAI HHG-9248A High temperature blast Drying Oven Microcomputer temperature control hot air circulation
    HUITAI HHG-9248A High temperature blast Drying Oven Microcomputer temperature control hot air circulation

    Temperature range RT + 20~ 400 ℃, Temperature Fluctuation +/- 1 ℃, hot air circulation system to ensure uniform temperature, support timing function and Power suppression, optional independent temperature limit alarm and RS485 interface.

    $ 1647.00
    YIHENG DHG-9030A Drying Oven blast Drying Oven hot air circulation temperature uniform
    YIHENG DHG-9030A Drying Oven blast Drying Oven hot air circulation temperature uniform

    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
    HUITAI HHG-9079A high temperature blast Drying Oven microcomputer intelligent temperature control instrument hot air circulation
    HUITAI HHG-9079A high temperature blast Drying Oven microcomputer intelligent temperature control instrument hot air circulation

    Temperature range up to 500 ℃ and Fluctuation only +/- 1 ℃, equipped with hot air circulation system to ensure Temperature uniformity, support timing function and independent temperature limit alarm, optional RS485 interface to record temperature paraMeters.

    $ 1003.00
    HUITAI HHG-9078A + high temperature blast Drying Oven test hole 50mm microcomputer temperature control hot air circulation
    HUITAI HHG-9078A + high temperature blast Drying Oven test hole 50mm microcomputer temperature control hot air circulation

    Temperature range RT + 20~ 400 ℃ and fluctuation +/- 1 ℃, hot air circulation system to ensure temperature uniformity, support timing function 1~ 9999 minutes, optional RS485 interface to achieve temperature paraMeter recording.

    $ 762.00
    HUITAI HHG-9079A + high temperature blast Drying Oven test hole 50mm microcomputer temperature control hot air circulation
    HUITAI HHG-9079A + high temperature blast Drying Oven test hole 50mm microcomputer temperature control hot air circulation

    Temperature range RT + 30~ 500 ℃ and Temperature Fluctuation +/- 1 ℃, equipped with hot air circulation system to ensure temperature uniformity, support timing function and independent temperature limit alarm system to ensure safe operation of the experiment.

    $ 1061.00
    HUITAI HHG-9148A High temperature blast Drying Oven Microcomputer temperature control 140L volume hot air circulation
    HUITAI HHG-9148A High temperature blast Drying Oven Microcomputer temperature control 140L volume hot air circulation

    Temperature range RT + 20~ 400 ℃, Temperature Fluctuation +/- 1 ℃, equipped with hot air circulation system to ensure uniform temperature, independent temperature limit alarm and RS485 interface can be optionally equipped to enhance safety and data recording functions.

    $ 1124.00
    HUITAI HHG-9249A + high temperature blast Drying Oven test hole 50mm microcomputer temperature control hot air circulation
    HUITAI HHG-9249A + high temperature blast Drying Oven test hole 50mm microcomputer temperature control hot air circulation

    Using microcomputer intelligent temperature control instrument to achieve dual digital display and self-tuning function, temperature control accuracy of +/- 1 ℃; equipped with low-noise fans and air ducts to form a hot air circulation system to ensure studio temperature uniformity; support 1~ 9999 minutes Timer Range, providing independent temperature limit alarm and RS485 interface optional enhanced security.

    $ 2108.00
    HUITAI HHG-9148A + high temperature blast Drying Oven test hole 50mm microcomputer temperature control hot air circulation
    HUITAI HHG-9148A + high temperature blast Drying Oven test hole 50mm microcomputer temperature control hot air circulation

    Temperature range of RT + 20~ 400 ℃ and fluctuation of only +/- 1 ℃, equipped with hot air circulation system to ensure temperature uniformity, support 1~ 9999 minutes timing function, optional independent temperature limit alarm and RS485 interface to enhance security and data recording ability.

    $ 1182.00
    BENTING CBGL-230B Blast Drying Oven Vertical double air duct hot air circulation PID temperature control
    BENTING CBGL-230B Blast Drying Oven Vertical double air duct hot air circulation PID temperature control

    Vertical double air duct vertical hot air circulation to ensure temperature uniformity, temperature control accuracy of +/- 1.0 ℃, turbine centrifugal fan blade with the drum design, fan speed adjustable, studio mirror stainless steel easy to clean.

    $ 1248.00
    BENTING CBGLL-65BE Blast Drying Oven vertical double air duct vertical hot air circulation
    BENTING CBGLL-65BE Blast Drying Oven vertical double air duct vertical hot air circulation

    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
    BENTING CBGLL-45BE Blast Drying Oven vertical double air duct vertical hot air circulation
    BENTING CBGLL-45BE Blast Drying Oven vertical double air duct vertical hot air circulation

    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
    BENTING CBGLL-230BE Blast Drying Oven vertical double air duct hot air circulation 225L
    BENTING CBGLL-230BE Blast Drying Oven vertical double air duct hot air circulation 225L

    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
    BENTING CBGL-45B Blast Drying Oven vertical double air duct vertical hot air circulation
    BENTING CBGL-45B Blast Drying Oven vertical double air duct vertical hot air circulation

    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

    Articles

    Application of High-Temperature Viscometer in Testing the Melt Viscosity Characteristics of Hot Melt Ink
    This article introduces a method for testing the melt viscosity of hot-melt ink using a high-temperature viscometer. The test employs a rotational viscometer to measure the viscosity of three ink samples at different temperatures.
    Application of High-Temperature Universal Testing Machine in the Study of Hot Modulus of Rupture of Refractory Materials
    This article introduces the application of a high-temperature universal testing machine in measuring the hot modulus of rupture of refractory materials. It explains the working principle, testing procedure, and key parameters of the testing machine, such as the effects of heating rate, holding time, and loading rate.
    How is a high-temperature muffle furnace applied in ash determination?
    This article introduces the application of high-temperature muffle furnaces in ash determination. The principle of ash determination involves completely burning the sample at high temperatures, leaving behind inorganic mineral residues. The muffle furnace provides a stable and controllable thermal environment, ensuring accurate results.
    Laboratory Drying Oven Model Selection - Difference Between Forced Air Convection and Non-Forced Air Convection
    This article on the selection of laboratory drying ovens primarily introduces the differences between forced convection (air-blowing) and natural convection (non-air-blowing) drying ovens.
    Ultrasonic Thickness Gauge Selection: Technical Considerations for Probe Configuration and Measurement Modes
    This article primarily introduces the technical factors to consider when selecting an ultrasonic thickness gauge. In terms of probe configuration, the frequency affects both resolution and penetration depth, while crystal size determines adaptability to curvature and surface conditions. Dual-element probes offer a smaller dead zone compared to single-element probes, and delay-line probes are suitable for thin-wall and high-temperature applications.
    Application of Three-Chamber High and Low Temperature Test Chambers in Rapid Temperature Cycling for Electronic Products
    The three-chamber high-low temperature test chamber is used for reliability testing of electronic products, enabling rapid temperature transitions through independent high temperature, low temperature, and test zones. Compared to traditional single-chamber equipment, it reduces temperature change time and enhances testing efficiency.
    High-temperature viscometer evaluates the flow characteristics of ceramic coatings before sintering.
    This article introduces how to use a high-temperature viscometer to evaluate the flow characteristics of ceramic coatings before sintering. During measurement, the instrument detects changes in the viscosity of the coating sample under simulated sintering temperature conditions using rotational or oscillatory principles.
    High-temperature viscometer measures the flow behavior of powder coatings in the molten state.
    This article introduces the use of a high-temperature viscometer to measure the flow behavior of powder coatings in their molten state. Powder coatings need to melt and flow before curing, a process that directly affects the smoothness and performance of the coating.
    Temperature uniformity of high-temperature aging test chamber for UV resistance testing of inks
    This article discusses how the temperature uniformity of high-temperature aging test chambers affects the accuracy of ink UV resistance testing. Temperature uniformity refers to the deviation in temperature at various points inside the chamber, with smaller deviations leading to more reliable test results.
    High-temperature aging test chamber accelerates life testing of electronic components.
    The high-temperature aging test chamber accelerates the physical and chemical changes within electronic components by simulating high-temperature environments, thereby predicting their long-term performance and failure modes.
    Safety Considerations for Selecting Explosion-Proof vs. Ordinary Drying Ovens in Paint Laboratories
    When selecting a drying oven in a paint laboratory, the type should be determined based on the safety risks of the samples and the environment.
    Thermal shock test chamber measures the thermal shock resistance of polymer films.
    This article introduces how to test the thermal shock resistance of polymer films using a thermal shock test chamber. The test involves rapidly switching the film between high and low temperatures to simulate the drastic temperature changes that may occur in actual use, thereby generating thermal stress within the material.
    Hot air aging oven measures the long-term thermal-oxygen life of engineering plastics.
    This article introduces how to use a hot air aging oven to test the long-term thermal-oxidative lifespan of engineering plastics. The test is based on the Arrhenius equation, which accelerates material aging at high temperatures to simulate performance changes under actual usage conditions.
    Melt flow index tester measures the processing fluidity of high-temperature engineering plastics.
    This article introduces how a melt flow indexer measures the processing fluidity of high-temperature engineering plastics. It first explains the working principle of the instrument, which involves measuring the rate at which molten plastic passes through a standard die under specific temperature and pressure conditions to obtain the melt flow rate value.
    High-temperature aging chamber for testing thermal-oxidative aging of plastic films.
    This article introduces the method of testing the thermo-oxidative aging of plastic films using a high-temperature aging chamber. Thermo-oxidative aging refers to the chemical changes that occur in plastics under high temperature and oxygen exposure, leading to a decline in performance.