A standard laboratory apparatus, employs a glass vacuum valve for quick removal of air and moisture; it is perfect for drying, safeguarding, or storing materials sensitive to moisture
The matte cover design enhances sealing performance, and it comes with a porcelain plate to isolate the sample from the desiccant
Sturdy, long-lasting, and can be used multiple times
Attention: Keep the reading on the pressure gauge below -0.06MPa to avoid breaking the glass.
