TECHTONGDA Lab Vacuum Drying Oven, 12x12x11 Inch Chamber, 122-482°F Temp Range, PID Temperature Control, Double Shelves, Glass Window, for Industrial & Scientific Drying

TECHTONGDA Lab Vacuum Drying Oven, 12x12x11 Inch Chamber, 122-482°F Temp Range, PID Temperature Control, Double Shelves, Glass Window, for Industrial & Scientific Drying

• [Smart PID Precision Temperature Control with Automatic Deviation Correction] Equipped with an intelligent PID temperature control system, offering a temperature range of 122°F-482°F (50-250°C). The system automatically calculates and corrects temperature deviations with a control accuracy of ±1.8°F (±1°C), ensuring stable and reliable temperature performance over long-term operation. Ideal for various laboratory drying and heat treatment applications.
• [Uniform Heating Design with Built-in Double Shelves] Adopts flat-plate heaters evenly distributed on the outer surface of the working chamber, providing consistent temperature distribution and eliminating hot spots. The vacuum chamber measures 12 x 12 x 11 inches and comes with double shelves, allowing multiple samples to be processed simultaneously for improved efficiency.
• [Sealing Structure for Vacuum & Thermal Retention] A sealing strip is installed around the vacuum chamber, providing airtight performance to maintain stable internal vacuum levels while providing heat retention. Minimizes heat and pressure loss, reduces energy consumption, and ensures reliable operation over extended periods.
• [Real-Time Pressure & Temperature Monitoring for Easy Operation] The unit features a pressure gauge and a temperature controller for real-time visual indication of chamber pressure and temperature. The entire experimental process is clearly visible, and parameter control is intuitive and straightforward.
• [Double-Layer Glass Window for Process Visibility] A double-layer glass window is installed on the door, allowing users to clearly observe the sample drying status without breaking the vacuum environment. This ensures both operational safety and experimental convenience.