Strong resistance to damage, good transparency, and light weight.
Long vacuum maintenance time: 500 hours, with a vacuum degree decrease of less than 5%.
High quality silicone rubber O-ring seal, free of grease.Precision needle valve, with adjustable intake volume.
Applicable working temperature: -25 ~120 .Vacuum degree: -0.1Mpa.
وصف
Vacuum Desiccator 250 mmPlastic vacuum desiccator is a dryer used for vacuum storage of inert gases in biochemical reagents and drugs, stable performance, sturdy and durable, High transparency.
Application- Vacuum storage of biochemical reagents, drugs, optical lenses, seeds, precision components, cultural relics, and other items.
- Inert gas protection storage, material oxidation.
- Eliminate internal bubbles of viscous substances such as epoxy resin and liquid silicone.
- Vacuum drying, vacuum impregnation, vacuum leak detection and other operations.
- Add liquid substance and inert gas in a vacuum state.
UsageUsually use with vaccum pump, vacuum pump buy seperately. Thank you.
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Hign-concerned Chemical : None
Material : Polycarbonate
Color : transparent
Model Number : PC-VD250
Origin : Mainland China
Classification : Laboratory Bottle
Height : 284 mm
Outer diameter : 330 mm
Inner diameter : 250 mm
Partition diameter : 237 mm
Packing : Pack of 1 EA