CATEGORIES

    Electric Heating High Temperature Drying Oven

    Overview Products Knowledge Standards Terms
    The electric heating high-temperature drying oven heats air through electric heating elements and utilizes a hot air circulation system to ensure uniform temperature inside the chamber. It is used for removing moisture from samples, curing coatings, or conducting heat treatments, commonly applied in laboratory scenarios such as material drying and adhesive curing.
    Selection
    When selecting, consider that the temperature range must cover the experimental requirements, pay attention to the corrosion resistance of the box material, confirm the temperature uniformity index, check the temperature control accuracy parameters, verify that the internal dimensions accommodate the sample capacity, and review the configuration of safety protection devices.
    Style
    Product Type
    Principle
    Airflow Direction
    Temp Range
    temperature resolution
    volume
    Heater Type
    Chamber Material
    Temp Fluctuation
    Temp Uniformity
    Safety Protection

    Terms

    Tubular Atmosphere Furnace
    Vacuum heating resistance furnace
    Muffle furnace for ash determination
    Electrically Heated Vacuum Drying Oven
    Ash Resistance Furnace
    Furnace Temperature Data Tracer
    Freezing Compressor
    Atmosphere Muffle Furnace
    Tubular Vacuum 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

    RONGHUA INSTRUMENT DHG-9101-0A Electric thermostatic blast Drying Oven Stainless steel liner 350 × 350 × 350mm
    RONGHUA INSTRUMENT DHG-9101-0A Electric thermostatic blast Drying Oven Stainless steel liner 350 × 350 × 350mm

    Temperature range RT + 10~ 300 ℃, Temperature Fluctuation +/- 1 ℃, stainless steel liner corrosion resistance, electric heating tube heating fast and uniform, intelligent digital display easy to operate.

    $ 403.00
    Kenton KH-35A digital display Electric Blast Drying Oven independent temperature limiter microcomputer PID temperature control
    Kenton KH-35A digital display Electric Blast Drying Oven independent temperature limiter microcomputer PID temperature control

    Microcomputer intelligent PID control technology to ensure temperature Accuracy +/- 0.5 ℃, the external hot air circulation system makes the indoor temperature stable, high temperature silicone sealing door edge and high temperature heating tube to ensure safety and durability.

    $ 323.00
    Kenton KH-55A digital display Electric Blast Drying Oven independent temperature limiter microcomputer PID temperature control
    Kenton KH-55A digital display Electric Blast Drying Oven independent temperature limiter microcomputer PID temperature control

    Microcomputer intelligent PID control technology ensures temperature Accuracy +/- 0.5 ℃, external hot air circulation system stabilizes studio temperature, high temperature silicone sealing and high temperature heating tube enhance safety and service life.

    $ 394.00
    Kenton KH-35T digital display Electric Blast Drying Oven independent temperature limiter microcomputer PID control
    Kenton KH-35T digital display Electric Blast Drying Oven independent temperature limiter microcomputer PID control

    Adopt microcomputer intelligent PID control technology, Temperature Fluctuation +/- 1%, Accuracy +/- 0.5 ℃. External hot air circulation system ensures temperature stability, high temperature silicone sealing door edge and high temperature heating tube ensure safety and durability.

    $ 632.00
    HORIZON F-35 Backpressure High Temperature Digester Electric Heating 135 ℃ 50L Volume
    HORIZON F-35 Backpressure High Temperature Digester Electric Heating 135 ℃ 50L Volume

    Using electric heating to directly generate high voltage steam, the highest Operating temperature 135 ℃ and accuracy of 0.1 degrees, with time temperature level control and automatic pressure chill down, 3 minutes after cooking items can be reduced to 20-40 ℃.

    $ 3009.00
    BENTING CBHL-30B electric thermostatic Drying Oven stainless steel studio PID temperature control
    BENTING CBHL-30B electric thermostatic Drying Oven stainless steel studio PID temperature control

    Temperature control accuracy of +/- 1.0 ℃, temperature resolution of 0.1 ℃, equipped with double-decked tempered Glass observation window and quick-release bottom heating hood, easy to clean and maintain, two heating power to meet different temperature needs.

    $ 590.00
    BOZHEN 766-3A Far infrared fast Drying Oven Automatic thermostatic Drying Oven
    BOZHEN 766-3A Far infrared fast Drying Oven Automatic thermostatic Drying Oven

    Far infrared radiation heating technology, temperature control accuracy +/- 2 ℃, equipped with thermistor control thermoMeter, rapid low consumption drying, Inner Chamber dimensions 320 * 380 * 320mm.

    $ 391.00
    BOZHEN 766-0AS Linear dispersion temperature control Far infrared Drying Oven Stainless steel studio rapid drying
    BOZHEN 766-0AS Linear dispersion temperature control Far infrared Drying Oven Stainless steel studio rapid drying

    Far infrared radiation heating technology, Temperature range RT +~ 300 ℃, Temperature Fluctuation +/- 2 ℃, equipped with thermistor control thermoMeter, rapid low consumption drying, suitable for a variety of Sample Handling.

    $ 1009.00
    BOZHEN 766-2A Far infrared fast Drying Oven Automatic thermostatic Drying Oven
    BOZHEN 766-2A Far infrared fast Drying Oven Automatic thermostatic Drying Oven

    Far infrared radiation heating technology, Temperature range RT +~ 300 ℃, temperature fluctuation +/- 2 ℃, equipped with thermistor control thermoMeter, with fast, low consumption, easy adjustment and other advantages, suitable for drying a variety of samples.

    $ 465.00
    YIHENG DHG-9145A Drying Oven Electric Blast Drying Oven smart multi-stage programmable
    YIHENG DHG-9145A Drying Oven Electric Blast Drying Oven smart multi-stage programmable

    Microcomputer P.I.D temperature controller, temperature control accuracy +/- 1.0 ℃, volume 136L, with hot air circulation system to improve Temperature Uniformity, support independent temperature limit alarm and optional programming function.

    $ 749.00
    BENTING CBHLL-45BE electric thermostatic Drying Oven 42L stainless steel studio PID temperature control
    BENTING CBHLL-45BE electric thermostatic Drying Oven 42L stainless steel studio PID temperature control

    Equipped with PID microcomputer intelligent temperature control system, Temperature Fluctuation +/- 1 ℃, temperature resolution 0.1 ℃; The studio is made of mirror stainless steel, Shelf spacing is adjustable, and the bottom heating hood quick-release structure is easy to clean.

    $ 780.00
    BOZHEN 766-0A Far infrared fast Drying Oven Automatic thermostatic Drying Oven
    BOZHEN 766-0A Far infrared fast Drying Oven Automatic thermostatic Drying Oven

    Far infrared radiation heating technology, equipped with thermistor control thermoMeter, Temperature range RT +~ 300 ℃, Temperature Fluctuation +/- 2 ℃, with fast drying and low energy consumption characteristics, suitable for a variety of Sample Handling.

    $ 586.00
    BOZHEN 766-2AS Linear dispersion temperature control Far infrared Drying Oven Automatic thermostatic fast drying
    BOZHEN 766-2AS Linear dispersion temperature control Far infrared Drying Oven Automatic thermostatic fast drying

    Far infrared radiation heating technology, Temperature range RT +~ 300 ℃, Temperature Fluctuation +/- 2 ℃, equipped with thermistor control thermoMeter, automatic thermostatic control, fast drying and low energy consumption.

    $ 883.00
    BENTING CBHLL-30BE electric thermostatic Drying Oven BE type 5 inch Touchscreen program temperature control
    BENTING CBHLL-30BE electric thermostatic Drying Oven BE type 5 inch Touchscreen program temperature control

    Adopt PID microcomputer intelligent temperature control, Temperature Fluctuation +/- 1.0 ℃, Temperature range RT + 10~ 300 ℃, equipped with double-decked tempered Glass observation window and quick-release bottom heating hood for easy cleaning and maintenance.

    $ 716.00
    BENTING CBHL-45B electric thermostatic Drying Oven stainless steel studio PID temperature control
    BENTING CBHL-45B electric thermostatic Drying Oven stainless steel studio PID temperature control

    Temperature control accuracy of +/- 1 ℃, temperature resolution of 0.1 ℃, equipped with double-decked tempered Glass observation window and quick-release bottom heating hood, easy to clean and maintain, two heating power to meet different temperature needs.

    $ 651.00

    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.
    Temperature Oscillation Suppression in Reflux Synthesis Using Laboratory Stirring Heating Mantles
    This article explores the causes and suppression methods of temperature oscillations in laboratory heating mantles during reflux synthesis.
    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.