1.9 Cu Ft Vacuum Drying Oven Lab Drying & Heating Oven with 304 Stainless Steel 10-250℃ for Industrial, Laboratory 110V 1400W

Usage and precautions precautions：1. Place the items that need to be dried into the vacuum box, close the box door, close the vent valve, turn onthe vacuum pump, connect the vacuum pump to extract air, and achieve the required vacuum ℃ in thebox. Close the vacuum valve and turn off the power supply of the vacuum pump.2. Turn on the power supply of the vacuum box, select the desired set temperature, and the temperatureinside the box will begin to rise. When the temperature inside the box approaches the set temperature, theheating indicator will flash on and off, and the vacuum box will be in working condition. Turn off the powerswitch according to the different drying times required for different items.3. After drying, the power should be turned off first, the air release valve should be turned on, and thevacuum inside the box should be relieved. Open the box door and take out the items (when opening the box,due to the deformation of the sealing ring and glass door suction, after releasing the vacuum, wait for amoment for the sealing ring to return to its original shape before opening the box door).

• Smart Temperature Control System：Features PID regulation technology with adjustable output power, timed operation, and temperature error correction. Automatically triggers alarms and power shutdown during overheating to ensure safe operation.
• Efficient Chamber Design：Chamber constructed from galvanized steel or stainless steel plates, providing uniform heating conditions. Optimized space utilization enhances drying efficiency.
• Durable Housing：Constructed from premium sheet metal with a plastic-coated finish for vibrant aesthetics. Robust structure adapts to diverse environmental demands.
• Efficient Chamber Design：Chamber constructed from galvanized steel or stainless steel plates, providing uniform heating conditions. Optimized space utilization enhances drying efficiency.
• Sealing and Safety Observation：Adjustable door handle with integrated sealing ring maintains stable vacuum levels. Double-layered tempered safety observation window ensures operational safety and visibility.