This Lab Glassware Dryer provides fast, controlled drying of glassware with a quiet, efficient air flow system. - Fast, constant-temperature drying: Heats and dries glassware in 8-10 minutes at a constant temperature, faster and more efficient than natural drying. - Adjustable temperature range: 40-120 C to suit different materials. Ideal for chemical, biological, and food labs, with precise control over drying conditions. - Even drying performance: Blows air on both inner and outer walls of the vessel to ensure uniform drying and prevent water stains. Simple, easy to operate—simply place the vessel upside down on the air duct. - Multifunctional drying configuration: Available in 12-hole, 20-hole, and 30-hole options to accommodate a wide range of glassware such as test tubes and flasks. Air ducts can be plugged or unplugged as needed, with sizes 17x190 mm, 12x190 mm, and 8x160 mm. Typical applications: - After washing in chemical labs, quickly dry glassware to resume experiments with minimal downtime. - In biological or food labs, dry sterilized or cleaned glassware to prepare for immediate use. - Batch drying of mixed glassware sizes in research or teaching labs, using the appropriate hole configuration.