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Updated: 08 Oct 2025

10 Best Lab Vacuum Ovens

#1
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Lab Blast Drying Oven,Laboratory Mechanical Convection Oven,Lab Forced Air Convection Blast Drying Oven,Temperature Controller Temperature Adjustable 5-250℃, for Laboratory Test

Brand: STWBHW
$1,221.00
⭐ 4.6
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    HEAT UNIFORMITY To ensure a longer service life of the fan and a more uniform temperature distribution within the box, our laboratory ovens utilize a double-channel circulation system with a high-temperature resistant and low-noise fan. This design promotes heat uniformity and enhances the overall performance of the oven.
  • CUSTOMIZABLE HEATING SPEED Our laboratory ovens feature an independent blower switch, allowing you to freely control the blower according to your specific needs. Additionally, adjustable ventilation holes on the top of the cabinet further contribute to achieving a more uniform temperature distribution inside the oven.
  • EASY TO OPERATE The oven is designed with a large double-layer tempered glass window, providing a clear view of the contents during operation. This allows for easy observation of any changes occurring inside the oven.
  • TIMER FUNCTION & LED DISPLAY With the timer function, you can accurately and reliably control the time of your experiments or processes. All relevant data is clearly presented on the LED display, enhancing convenience and facilitating observation of the contents inside the oven.
  • WIDE RANGE OF USES Our gravity convection drying oven is versatile and can be utilized in various industries that require baking, drying, curing, heat treatment, or high-temperature testing. It finds applications in electronics, agriculture, machinery, food, and more.
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#2
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Blast Drying Lab Oven, Electric Constant Temperature Oven, Lab Drying and Heating Oven, Intelligent Digital Display Lab Thermostatic Incubator Oven, Vacuum Gauge and Digital Controller

Brand: Whipin
$1,398.07
⭐ 4.1
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    INTELLIGENT TEMPERATURE CONTROLLER: Intelligent digital display PID temperature controller, precise temperature control of 50~300, professional electric drying oven with timer, overheating alarm control, temperature deviation correction, temperature control and other functions.
  • EXCELLENT MATERIAL: The stainless steel drying box is sturdy and durable. The built-in hot air circulation system consists of a fan that can operate continuously at high temperatures and an air duct adapted to improve the temperature uniformity in the drying box.
  • ADJUSTABLE HEATING SPEED: The experimental incubator has an independent blower switch, which can be turned off independently when the blower is not needed. The heating speed is optional, fast heating is full power heating, slow heating is half power.
  • ADJUSTABLE VENTS: The top of the digital display drying box is equipped with an exhaust valve. Cold air enters from the bottom of the box and is discharged from the top of the box. It is also equipped with brewing air to make the temperature in the box more uniform.
  • SCOPE OF APPLICATION: Experimental drying ovens are widely used in various industries, such as drying, high-temperature baking, and heat treatment in laboratories such as electronic components, industry, agriculture, and machinery industries.
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#3
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Lab Blast Drying Oven, Digital Forced Air Convection Drying Oven for Laboratory/Industrial, Industrial Oven Intelligent Temperature Control Adjustable Speed Fan 15.6L

Brand: JODAIS
$796.00
⭐ 4.4
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    Multifunction:The electric heating constant temperature blast drying box adopts microcomputer intelligent temperature control instrument, with over-temperature alarm, timing, temperature calibration and other functions. The new synthetic silicon sealing strip has good air tightness, can run for a long time at high temperature, has a long service life, and is easy to replace.
  • Constant temperature design:Intelligent digital display laboratory blast drying oven is equipped with a hot air circulation system, which is composed of a fan that can operate continuously at high temperatures and a suitable air duct to keep the inside of the machine at a constant temperature and avoid the influence of the external environment on the temperature.
  • Advanced material manufacturing: Electric Heating Constant Temperature Blast Drying Oven is made of stainless steel and high-quality galvanized sheet, and the exterior is made of electrostatic sprayed shell, which has high corrosion resistance.
  • Constant temperature design:Intelligent digital display laboratory blast drying oven is equipped with a hot air circulation system, which is composed of a fan that can operate continuously at high temperatures and a suitable air duct to keep the inside of the machine at a constant temperature and avoid the influence of the external environment on the temperature.
  • Application:Two-speed design, low-carbon and energy-saving, thick insulation layer, reduce heat loss, increase insulation performance, and reduce machine power consumption. Digital drying ovens are widely used in laboratory test drying, heat treatment and heating in industrial and agricultural production, scientific research, medical and health institutions.
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#4
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15.6L Lab Drying Oven, 500W Drying Oven Lab Oven, Lab Forced Air Convection Drying Oven, Laboratory Constant Temperature Blast, Used for Industry, Medical, Agriculture, Laboratory, Food

Brand: SONLED
$840.00
⭐ 4.7
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    Constant Temperature DesignIntelligent digital display laboratory blast drying oven is equipped with a hot air circulation system, which is composed of a fan that can operate continuously at high temperatures and a suitable air duct to keep the inside of the machine at a constant temperature and avoid the influence of the external environment on the temperature.
  • Energy Saving: High-quality electric heating tube heating, rapid heating, low carbon and energy saving. Equipped with a thick thermal insulation layer to reduce heat loss, increase thermal insulation performance, reduce machine energy consumption, and reduce sound absorption.
  • Advanced Material Manufacturing: Electric Heating Constant Temperature Blast Drying Oven is made of stainless steel and high-quality galvanized sheet, and the exterior is made of electrostatic sprayed shell, which has high corrosion resistance.
  • Adjustable Temperature: 50~280 adjustable temperature range, wind speed switching, timing, temperature deviation correction, temperature control self-setting, convenient for you to dry, and can quickly discharge internal moisture to maintain good drying effect.
  • Widely Used: electric heating constant temperature blast drying oven, which meets the demanding requirements of various fields and is widely used in traditional Chinese medicine, grains, medical equipment, chemicals, industrial products, etc.
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#5
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Lab Forced Air Convection Drying Oven with Intelligent Digital Display Temperature Controller, 500W Constant Temperature Blast Drying Oven for Laboratory/Industrial, Lab Thermostatic Incubator Oven

Brand: JODAIS
$816.00
⭐ 5
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    Constant temperature blast drying oven: Professional electric heating constant temperature blast drying oven, which meets the demanding requirements of various fields and is widely used in traditional Chinese medicine, grains, medical equipment, chemicals, industrial products, etc. Accurate temperature control from 50 to 280C, you can get the temperature you want.
  • Blower Circulation: The hot air circulation system adopts high temperature resistant and low noise fan dual air duct circulation to ensure a longer service life of the fan and a more uniform temperature inside the box.
  • High-Quality Material: The outer shell is made of high-quality cold-rolled steel plate, which does not peel off the paint and has good corrosion resistance. The box body is made of high-quality stainless steel and galvanized sheet, which is strong and durable.
  • Adjustable temperature: 50~280 adjustable temperature range, wind speed switching, timing, temperature deviation correction, temperature control self-setting, convenient for you to dry, and can quickly discharge internal moisture to maintain good drying effect.
  • Energy Saving: High-quality double U electric heating tube heating, rapid heating, low carbon and energy saving. Equipped with a thick thermal insulation layer to reduce heat loss, increase thermal insulation performance, reduce machine energy consumption, and reduce sound absorption.
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#6
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XRFCY - Vacuum drying oven, laboratory drying and heating with vacuum meter and digital controller, working environment temperature of 0.5KW, 50-250°C (size : 16L)

Brand: XRFCY
$697.40
⭐ 5
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    MultifunctionElectric constant temperature drying oven adopts microcomputer intelligent temperature control instrument, which has over temperature alarm, timing, temperature calibration and other functions.
  • Thermal UniformityThe hot air circulation system consists of fans that can work continuously at high temperatures and suitable air ducts to improve the temperature uniformity of the working space.
  • High-quality Materials The inside of the box is made of stainless steel and high-quality galvanized sheets. It has functions such as over-temperature alarm, self-setting and temperature calibration synchronization.
  • Precise Temperature ControlThe machine can control the temperature from 50 to 300 degrees Celsius, and the hot air circulates inside to maintain a constant temperature. PID intelligent temperature controller can accurately control the temperature.
  • TEMPERATURE CONTROLLERPID temperature controller, digital display, LCD display, clear reading, high refresh rate and simultaneously display the set temperature, real-time temperature, time, wind speed, heating status, etc.
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#7
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ZCBYBT 300°C Lab Digital Forced Air Convection Drying Oven 500W Industrial Digital Thermostatic Machine 25 * 25 * 25cm 16L,Galvanized,#

Brand: ZCBYBT
$705.07
⭐ 4.8
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    Temperature control: microcomputer intelligent temperature controller, PID control program.
  • Alarm and timer protection: With over-temperature alarm and timer functions, it is safer to use.
  • Hot air circulation system: to ensure a longer service life of the fan and a more uniform temperature in the box.
  • Observation window: Double-glazed observation window design is adopted to facilitate the observation of the internal situation.
  • Easy to clean: galvanized/stainless steel inner tank, flexible positioning, detachable shelf, easy to clean.
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#8
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ZCBYBT 500W Lab Constant Drying Oven 16L Temperature Box,Industrial Digital Forced Air Convection Thermostatic Machine,Rt+10-300°C,Galvanized

Brand: ZCBYBT
$730.71
⭐ 5
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    Uses: This device is used for drying and heating processes in laboratories of industries, schools, and scientific research units.
  • Intelligent temperature controller: digital display PID temperature controller, with timing, over-temperature, alarm indication, temperature deviation correction, control temperature self-tuning and other functions.
  • Sturdy Shell: Cold-rolled steel plate, electroplated paint and 304 stainless steel/galvanized cavity, more durable and more beautiful.
  • Excellent sealing performance: Synthetic silicone sealing ring has excellent sealing performance and can operate at high temperature for a long time.
  • Service: If you have any questions, please contact us. We will answer you within 24 hours.
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#9
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Lab Forced Air Convection Drying Oven, Drying Oven Lab Oven, Laboratory Constant Temperature Blast, Working Environment Temperature: +10°C-300°C, Heat Industrial Lab Temperature Control Adjustable

Brand: JODAIS
$1,007.00
⭐ 4.7
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    Digital Air Drying OvenThe experimental thermostat adopts an intelligent microcomputer temperature control instrument, which has functions such as timing, alarm, and temperature calibration. It can produce high-quality products in less time while increasing productivity.
  • Drying Oven Lab OvenControl the time accurately and reliably with the timer function and monitor all data on the clear LED display, the set temperature and current temperature are clear at a glance.
  • Two inner box materials availableFor materials with high water content and easy corrosion, you can choose stainless steel lining (such as plants/medicinal materials/color glue, etc.); for materials with low water content and non-corrosive, you can choose galvanized lining ( Such as metal/electronic components/motor/wheel hub, etc.).
  • Thoughtful DetailsOur oven comes with sealing strips and double-glazed windows for proper sealing and insulation. It is also equipped with a lockable door handle and thyristor power-off protection to ensure safe and long-term use.
  • Wide range of usesThe gravity convection drying oven is ideal for a variety of industries that require items to be baked or dried, cured, heat treated and high temperature tested, including electronics, agriculture, machinery and food.
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#10
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Lab Forced Air Convection Drying Oven, Working Environment Temperature: +10°C-300°C, Industrial Digital Lab Thermostatic Oven, Temperature Control Adjustable Fan Speed 16L

Brand: JODAIS
$694.00
⭐ 5
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    Multifunction Convection Drying Oven: The electric heating constant temperature drying box adopts microcomputer intelligent temperature control instrument, with over-temperature alarm, timing, temperature calibration and other functions. The new synthetic silicone sealing strip has good air tightness, can work at high temperatures for a long time.
  • Adjustable Temperature: +10~300 adjustable temperature range, fan speed regulating switch, timing, temperature deviation correction, and temperature control self-setting can facilitate your drying. This commercial convection oven two-layer oven allows you to dry multiple ingredients or items at one time, thus saving time and electricity.
  • Excellent Performance: The lab oven high-quality stainless steel liner ensures excellent thermal insulation performance. Natural convection circulates the air to make drying faster and more evenly. Good Material: Its product shell is made of a high-quality cold plate, and its surface is treated by a spraying process, which is not easy to corrode and rust.
  • Constant Temperature Design: The intelligent digital display laboratory drying oven is equipped with a hot air circulation system, the hot air circulation system adopts the double air circulation of the fan with high temperature and low noise to ensure longer service life of the fan and more uniform temperature in the box.
  • Widely Used: Low carbon and energy saving, thick insulation layer, reduce heat loss, increase insulation performance and reduce machine power consumption. Digital drying ovens are widely used in laboratory test drying, heat treatment and heating in industrial and agricultural production, scientific research, medical and healthcare institutions.
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