Vacuum Drying Oven with Digital Controller and Vacuum Gauge for Lab Heating 50-280C

Introducing our Constant Temperature Drying Oven, designed for superior performance and ease of use. This unit features a microcomputer intelligent controller with PID mode, ensuring precise temperature regulation. It includes an overtemperature alarm, self-optimization function, and calibration feature for enhanced safety and reliability.Constructed with high-grade stainless steel heating elements, this oven withstands prolonged high temperatures, guaranteeing durability. Removable shelves (2 included) facilitate easy cleaning and replacement. The large double-layer tempered glass window allows clear monitoring of the drying process.**Specifications:**- **Name:** Constant Temperature Drying Oven- **Coating Material:** Galvanized Liner, Stainless Steel Liner- **Voltage:** 110V- **Temperature Control Range:** 50℃-280℃- **Temperature Fluctuation:** ±1℃- **Time Range:** 1-9999 Minutes- **PID Function:** Temperature adjustment for 16L/43L models is only upward, while the 70L model allows free temperature adjustment. Accurate settings with an over-temperature alarm.**Models Available:**- **16 Liters:** - **Inner Tank Size:** 25*25*25cm - **Power:** 500W - **Appearance Size:** 54*37*43cm - **Net Weight:** 15kg - **Gear Position:** 4 layers (5cm between each layer)- **43 Liters:** - **Inner Tank Size:** 35*35*35cm - **Power:** 800W - **Appearance Size:** 63*46*47cm - **Net Weight:** 23kg - **Gear Position:** 4 layers (7cm between each layer)- **70 Liters:** - **Inner Tank Size:** 45*35*45cm - **Power:** 2000W - **Appearance Size:** 75*46*61cm - **Net Weight:** 32kg - **Gear Position:** 4 layers (9cm between each layer)**Packing List:**- 1 Constant Temperature Drying Oven- 2 Separators- 1 Manual

• Advanced Digital PID Controller Maintains Precise 50-280°C Temperature Range With ±1°C Accuracy and Indoor Support to 300°C, Featuring Clear LCD Display for Real-Time Monitoring of Set Temperature, Current Temperature, Timer, Fan Speed, and Heating Status
• Dual-Channel Hot Air Circulation System With High-Temperature Fans For Uniform Heat Distribution And Adjustable Fan Speed To Prevent Hotspots, Synthetic Silicone Sealing Strip Enhances Airtightness While Minimizing Heat Loss
• Constructed With Optional Stainless Steel Or Galvanized Liner And Cold-Rolled Steel Shell, Oven Features Thickened Insulation Layer To Reduce Heat Dissipation, Reinforced Door Hinges And Double-Layer Tempered Glass Window Provide Safety And Easy Monitoring
• Safety Features Include Overheat Protection, Robust Door Hinges, Double-Layer Tempered Glass Window for Secure Operation and Effortless Monitoring; Oven Includes Optional Adjustable Trays Supporting Up to 33 Lbs Each With Ventilation Holes for Effective Moisture Discharge
• Versatile Laboratory Oven for Industrial Coating Curing, Medical Sterilization, Agricultural Drying, Material Testing and Workshop Maintenance