Vacuum Oven sealing

Vacuum oven sealing reduces the internal pressure by evacuating air, enabling rapid evaporation of moisture at low temperatures. This technology is used for drying heat-sensitive materials, removing solvents, and dehydrating samples, thereby avoiding oxidation at high temperatures.
Selection
When selecting, pay attention to the temperature and corrosion resistance of the sealing material, ensure the vacuum pump's pumping speed and ultimate vacuum match the process requirements, observe the airtightness of the door seal structure, and determine the temperature uniformity and control accuracy based on sample characteristics.

Terms

Standards

Instruments

Using 15mm wall thickness Organic Glass sealing barrel and precision pneumatic components, vacuum accuracy level 1, support 0~ -100kPa range test, with electronic pressure and digital pressure display function.

$ 691.00

Vacuum generator to achieve rapid vacuum, accuracy of 1, support 0-9999 seconds holding time automatic control, equipped with imported thickened acrylic sealing barrel, wall thickness 15-20mm, to ensure stable and reliable testing.

$ 756.00

Using compressed air drive and vacuum generator, equipped with High Accuracy pressure sensor, Vacuum Level range -90~ 0kPa, vacuum accuracy level 1, can be immersion method and expansion method two kinds of sealing performance test.

$ 699.00

Glass sealing barrel wall thickness of 15mm, automatic constant pressure gas without manual operation, vacuum accuracy level 1, support 0~ -100kPa range, suitable for a variety of Encasement sealing test.

$ 764.00

Adopting 15mm wall thickness high-quality Organic Glass sealing barrel, equipped with automatic constant pressure gas filling function, Vacuum Level range -90~ 0kPa, to achieve automated testing process without manual operation.

$ 748.00

Driven by compressed air and a vacuum generator, the Vacuum Level range can be set from -90 to 0kPa, and the pressure holding time can be adjusted from 0 to 9999 seconds. It can automatically control the pumping, pressure holding and pressure replenishment process without manual intervention.

$ 756.00

The transparent vacuum chamber is sturdy and durable, and the automatic constant pressure air supply ensures the stability of the preset Vacuum Level. The range of Vacuum Level is 0~ -90KPa, and the test process is automatically completed with one-click operation, without the need for an external vacuum pump.

$ 877.00

The rectangular vacuum Chamber improves space utilization, Vacuum Level up to 133Pa, is equipped with double-decked tempered Glass doors for easy observation, supports program control of heating and vacuum holding time, and improves processing conformity.

$ 2939.00

Rotation speed up to 3000rpm, line speed up to 33m/s, electric lifting design for easy operation, double-end sealing to ensure vacuum sealing, suitable for viscosity ≤ 25000cps material.

$ 2883.00

The effective volume utilization rate of rectangular vacuum Chamber is high, each layer can be independently heated and vacuumed to inject nitrogen without interfering with each other, the temperature control accuracy is +/- 1 ℃, the Vacuum Level is 133Pa, and the double-decked tempered Glass door is easy to observe.

$ 7880.00

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

Rotation speed up to 3000rpm, line speed 33m/s, electric lifting operation is convenient, double-end sealing structure to ensure the vacuum sealing effect, suitable for viscosity ≤ 25000cps material.

$ 3814.00

The rectangular vacuum Chamber improves space utilization, the stainless steel studio is easy to clean, the Vacuum Level is 133Pa, the double-decked tempered Glass door is easy to observe, and the optional program control ensures stoving conformity.

$ 2052.00

With programmed vacuum cycle control, it can set the range of 50~ 900Pa Vacuum Level, and the drying time is shortened by more than 50%; it adopts digital vacuum Meter automatic control, accuracy +/- 1%, and supports 7 groups of 63-step temperature programming.

$ 4321.00

Adopt microcomputer temperature control technology, temperature control accuracy +/- 1% ℃, Vacuum Level < 133pa, equipped with tempered Glass door and silicone sealing strip, support inert gas filling, suitable for rapid drying of complex ingredients.

$ 3462.00

Articles

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Heat Sealing Tester Determines the Optimal Heat Sealing Temperature for Films
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Daily Maintenance and Common Troubleshooting Guide for Titrators in the Laboratory
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How to Utilize a Vacuum Adsorption Coating Machine to Solve the Slippage Issue During Coating on Flexible PET Substrates
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