stonylab Glass Vacuum Desiccator, Lab Desiccator with Valve and Porcelain Plate ID: 180 mm for Laboratory Research

Inner Diameter: 7.1 inch; Outer diameter: 9.4 inch; Height: 10.2 inch; hose fittings for 8mm I.D. hoses StonyLab desiccator is common equipment in labs used for drying materials via the use of glass vacuum valve for rapid evacuation of air and moisture, ideal for drying, preserving, or storing moisture-sensitive substances Matte cover design for better sealing performance; include porcelain plate to separate sample and desiccant Heavy duty, durable and reusable Notice: Always monitor the pressure gauge during use; ensure that the negative pressure is kept below 0.06 MPa, as excessive pressure may cause the glass product to burst; improper operation that leads to damage is not covered under warranty