Vacuum Drying Oven, 16L Lab Drying and Heating Oven with Vacuum Gauge and Digital Controller, Operating Temperature: 50-280℃, Galvanized Liner

Industrial-Lab Digital Convection Oven: Designed for precision drying and heating in labs, medical, electronics, and agriculture settings.This convection oven features PID control with a temperature range of 50-280°C, adjustable airflow, and uniform hot-air circulation to enhance productivity and ensure consistent quality in processing.Features:1. Microcomputer intelligent temperature controller with PID control for user-friendly operation.2. Equipped with an overtemperature alarm, self-optimization function, and temperature calibration function for safety and accuracy.3. High-quality stainless steel electric heating tube that provides long-lasting performance at high temperatures.4. Two removable shelves for easy cleaning and replacement.5. Large double-layer tempered glass observation window for convenient monitoring of the contents.Specifications:- Name: Constant Temperature Drying Oven- Coating Material: Galvanized Liner, Stainless Steel Liner- Voltage: 110V/220V- Temperature Control Range: 50℃-280℃- Temperature Fluctuation: ±1℃- Time Range: 1-9999 Minutes- PID Function: For the 16L/43L drying ovens, the temperature can be adjusted upwards only. The 70L drying oven allows for free temperature adjustment. Accurate temperature control settings and over-temperature alarm included.Available Sizes and Specifications:16 Liters:- Inner Tank Size: 25*25*25cm- Power: 500W- Appearance Size: 54*37*43cm- Net Weight: 15kg- Gear Position: 4 layers (5cm spacing)43 Liters:- Inner Tank Size: 35*35*35cm- Power: 800W- Appearance Size: 63*46*47cm- Net Weight: 23kg- Gear Position: 4 layers (7cm spacing)70 Liters:- Inner Tank Size: 45*35*45cm- Power: 2000W- Appearance Size: 75*46*61cm- Net Weight: 32kg- Gear Position: 4 layers (9cm spacing)Packing List:- 1 Constant Temperature Drying Oven- 2 Separators- 1 Manual

• Precision Temperature Control: The advanced digital PID controller maintains an accurate temperature range of 50-280°C with a precision of ±1°C, while the indoor temperature capability reaches up to 300°C. The user-friendly digital LCD display shows the set temperature, real-time temperature, timer, wind speed, and heating status. It also includes features such as a timer, auto-tuning, over-temperature alarm, and calibration for lab-grade reliability.
• Uniform Heating Technology: Featuring dual-channel hot air circulation alongside high-temperature fans, this oven significantly enhances drying efficiency and ensures uniform heat distribution throughout the chamber. The adjustable fan speed helps to prevent hotspots, maintaining stable performance over extended use. The synthetic silicone sealing strip provides excellent airtightness, minimizing heat loss while preserving consistent internal temperatures.
• Industrial-Grade Construction: Constructed with a stainless steel or galvanized liner (optional) and a cold-rolled steel shell, this oven boasts a thickened insulation layer that effectively reduces heat dissipation, enhancing energy efficiency. The reinforced door hinges and double-layer tempered glass window provide added safety and facilitate convenient monitoring.
• Safety and Efficiency: Equipped with overheat protection, reinforced door hinges, and a double-layer tempered glass observation window, this oven ensures safe operation and allows for easy monitoring. Optional adjustable trays support up to 33 lbs each, and the integrated ventilation holes promote efficient moisture discharge. The low-noise fan design contributes to quiet operation.
• Multi-Industry Application: This laboratory oven is versatile and suitable for various applications including: 1) Industrial manufacturing such as electronic coating curing, automotive parts heat treatment, and industrial paint; 2) Medical research for instrument sterilization, dental mold baking, and biological sample preservation; 3) Agricultural processing for grain dehydration and herbal medicine drying; 4) Laboratory use for material resistance testing and Chinese medicine extraction; 5) Ma