Vacuum Heating Drying Oven

The vacuum heating drying oven rapidly evaporates moisture from materials by lowering the boiling point through vacuum extraction and combining it with heating. It is used for drying heat-sensitive substances, dehumidifying powders, and baking electronic components to prevent oxidation and deterioration.
Selection
Select corrosion-resistant materials based on material characteristics, determine the size of the working chamber according to the processing capacity, match the temperature range and vacuum level required by the process, pay attention to heating uniformity and explosion-proof design, and choose the pump group type based on energy consumption.

Terms

Standards

Instruments

Vacuum heating drying technology, Vacuum Level up to -0.098MPa, pumping 80-120 liters/min, drying time is only 4-6 minutes, with intelligent PID temperature control and over-temperature alarm function, easy and safe operation.

$ 2623.00

Internal heating technology shortens the heating time by 50%, the vacuum environment can be reduced to 133Pa, the aluminum shelf conducts heat quickly and reduces heat loss, double-decked Glass doors are easy to observe, and support inert gas protection to prevent oxidation.

$ 498.00

The digital vacuum Gauge is used to automatically control the Vacuum Level, with an accuracy of +/- 1%; the heating element is located in the Shelf of the box to shorten the heating time by 50%; the special aluminum shelf conducts heat quickly and does not oxidize at high temperature, effectively improving the drying efficiency.

$ 1655.00

With programmed vacuum cycle control, the maximum number of cycles is 99 times, and the drying time is shortened by more than 50% compared with the traditional method; equipped with a digital vacuum Gauge, the control accuracy is +/- 1% to ensure a stable vacuum environment.

$ 3294.00

Internal heating design shortens heating time by 50%, vacuum environment can quickly dry heat sensitive substances and avoid oxidation, Studio Temperature Fluctuation +/- 1 ℃, equipped with tempered Glass door for easy observation.

$ 732.00

Equipped with programmed vacuum cycle function, drying time is shortened by more than 50%, temperature control accuracy +/- 1 ℃, support 7 groups of 63-step Program settings, digital Vacuum Level control accuracy +/- 1%.

$ 10937.00

Cuboid Studio improves volume utilization, drying time is reduced by more than 40% compared with traditional Vacuum Chamber, Temperature range RT + 10~ 200 ℃, Vacuum Level up to 133Pa, double-decked Glass door is easy to observe.

$ 3896.00

Double station design can process two samples at the same time, Vacuum Level up to -0.098MPa, drying time only 4-6 minutes, suitable for rapid drying of wet paper samples with a diaMeter of no more than 200mm.

$ 4914.00

The vacuum environment effectively reduces the boiling point of the liquid and prevents the analysis of heat-sensitive substances; the Vacuum Level < 133Pa ensures efficient drying; the microcomputer PID control realizes accurate temperature control; the multi-layer independent heating system makes the temperature distribution more uniform.

$ 896.00

Vacuum environment significantly reduces the boiling point of liquid, suitable for heat-sensitive substances; drying Temperature range RT + 50~ 200 ℃, Vacuum Level < 133Pa; inert conditions prevent oxide explosion, powder sample stability does not move.

$ 1003.00

The vacuum environment can reduce the boiling point of the liquid to 133Pa, effectively shorten the drying time of the powder sample; the inert condition eliminates the risk of oxide explosion, and the independent heating design ensures temperature uniformity.

$ 1673.00

The digital pressure sensor is used to automatically control the Vacuum Level with accuracy +/- 1%; the programmed vacuum cycle can shorten the drying time by more than 50%; 7 groups of 63-step programmable temperature control support slope mode to achieve accurate heating and cooling rate control.

$ 3690.00

Vacuum environment can reduce the boiling point of liquid to less than 133Pa, effectively shorten the drying time of powder samples; inert conditions eliminate the risk of oxide explosion, independent heating tube design supports delamination temperature control, to ensure Temperature uniformity.

$ 1340.00

Cuboid studio improves volume utilization, drying time is reduced by more than 40%; Temperature range RT + 10~ 200 ℃, Vacuum Level 133Pa; double-decked Glass door is easy to observe, can be filled with inert gas anti-oxidation, stainless steel liner is durable and easy to clean.

$ 746.00

Vacuum environment is used to reduce the boiling point of liquid, suitable for drying heat-sensitive substances; studio volume 500L, temperature control accuracy +/- 1 ℃, equipped with stainless steel liner and aluminum shelf to ensure uniform heating and anti-oxidation treatment.

$ 7083.00

Articles

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.
Vacuum adsorption coating machine solves the flatness challenge in the transfer of ultra-thin graphene films.
The vacuum adsorption coating machine transfers graphene films smoothly onto target substrates through controlled negative pressure, solving issues such as wrinkling, tearing, and contamination often encountered with traditional methods.
The wire bar coater with heating and vacuum adsorption is used for the preparation of perovskite solar cell layers.
This article introduces a new technique for preparing the light-absorbing layer of perovskite solar cells: a wire-bar coater with heating and vacuum adsorption capabilities.
Vacuum adsorption coating machine is used for the coating of proton exchange membrane fuel cell electrodes.
This article introduces the application of vacuum adsorption coating machines in the coating of proton exchange membrane fuel cell electrodes.
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.
Negative pressure method leak detector for testing vacuum packaging seal integrity
The negative pressure leak detector evaluates the seal integrity of vacuum packaging by simulating a pressure differential environment. The instrument places the sample in a testing chamber and creates a vacuum to form negative pressure. If there is a leak, air or liquid will seep into the packaging, and the result is determined by observing pressure changes or the presence of bubbles.
Sealing Tester Measures Leak Points in Flexible Packaging Bags.
This article introduces how a seal tester detects air leak points in flexible packaging bags. It primarily identifies leaks through changes in pressure or vacuum, and the operation involves preparing samples, setting parameters, and conducting standardized testing.
Vacuum adsorption coating of perovskite precursors on flexible substrates.
This article introduces the process of vacuum adsorption coating for perovskite precursors on flexible substrates.
Vacuum adsorption coating table solves the problem of film substrate wrinkling.
The vacuum adsorption coating platform uses a microporous array connected to a vacuum system beneath the tabletop to create a pressure difference, tightly adsorbing the film substrate. This ensures it remains flat during the coating process, preventing wrinkles that could lead to uneven coating.
How to Utilize a Vacuum Adsorption Coating Machine to Solve the Slippage Issue During Coating on Flexible PET Substrates
The vacuum adsorption coating machine stabilizes the flexible PET substrate on the coating platform through negative pressure, effectively addressing the slipping issue during the coating process. Slipping is primarily caused by factors such as the smooth surface of PET, insufficient friction, and interference from coating pressure, which can lead to uneven coatings.
Application of Vacuum Heating Integrated Coating Machine in the Preparation of High-Temperature Curing Coating Samples
This article introduces the application of the vacuum heating integrated film coater in the preparation of samples for high-temperature curing coatings. The equipment reduces bubbles in the coating by creating a vacuum environment and integrates programmable heating and curing functions, enabling precise temperature control to promote the chemical cross-linking of the coating and form a uniform film.
Determination of dry matter content in pulp using an electric thermostatic drying oven.
This article introduces the method for determining the dry matter content of pulp using an electric thermostatic drying oven. Dry matter content is a key indicator for evaluating pulp quality. The principle of determination involves evaporating the moisture in the pulp through heating and calculating the content based on the mass difference before and after drying.
Negative Pressure Method Sealing Tester for Detecting Leakage in Food Packaging
The negative pressure method seal tester creates a pressure difference inside and outside the packaging by evacuating air to detect leaks in food packaging. If there is a leak in the packaging, water will enter the packaging or produce continuous bubbles under the pressure difference, thereby determining the seal integrity. The test requires controlling parameters such as vacuum level and time, and should be conducted in accordance with relevant standards.
Principle and Application of Vacuum Decay Leak Testing Equipment
The vacuum decay leak tester is a non-destructive detection device that quantitatively detects leaks by monitoring minute pressure changes in the test chamber after vacuum evacuation.
Key Points for Operating Vacuum Adsorption Coating Machines on Flexible Substrates
Vacuum adsorption coating technology is a key process in flexible electronics, functional coatings, and the preparation of new materials. This technique uses vacuum negative pressure to ensure that flexible substrates are smoothly and evenly adsorbed onto the coating platform. Combined with precision coating, it effectively reduces defects such as wrinkles and bubbles, thereby enhancing the uniformity and consistency of the coating.