Drying oven FOV-28

thermalheat treatmentcuring

Overview
Labotemp Industrial Blast Drying Oven FOV-28 is a 620 L forced-convection drying oven designed for high-volume drying, thermal aging, curing and heat treatment. Operating from ambient to 300°C, it provides stable and uniform temperature conditions for batch processing of samples, components and materials. Rear circulation ducting, multi-fan forced convection and quartz-encapsulated infrared heating ensure even temperature distribution and efficient heat transfer.

Design & Construction
The FOV-28 features an SGCC/SUS chamber, thick rock-wool insulation and a reinforced cabinet for durable industrial use. Double-point door locks, a double-glazed tempered viewing window and integrated safety alarms support secure operation and process monitoring.

Key Benefits

• Large 620 L capacity for high-throughput drying and thermal processing.
• Uniform heating and reduced cycle variability from optimized air circulation and multi-fan convection.
• Programmable 5-inch LCD PID controller with scheduler; optional IoT for remote monitoring and mobile control.

Features

• 5-inch color LCD Smart PID controller with programmable functions.
• Optimized multi-fan air circulation with rear duct for consistent airflow.
• Double-point door locking and thick rock-wool insulation to minimize heat loss.
• Quartz-encapsulated infrared heaters for efficient heat transfer.
• Adjustable shelving (5 shelves) and large viewing window for process flexibility and observation.
• Built-in ventilation for moisture removal, scheduled start and real-time alarms.
• Optional IoT connectivity for remote alarm notification and equipment management.

Applications

• Pharmaceutical: drying raw materials, intermediates and stability test samples.
• Research laboratories: sample preparation, thermal aging and material conditioning.
• Electronics manufacturing: PCB drying, component curing and moisture removal.
• Chemical industry: drying powders, granules and catalysts.
• Automotive & aerospace: coating curing, adhesive drying and composite processing.
• Universities & institutes: experiments, engineering research and material development.
• Food & environmental labs: moisture analysis and sample conditioning.

Technical specifications

• Product type: Industrial blast drying oven
• Model: FOV-28
• Chamber capacity: 620 L
• Internal dimensions (W × D × H): 700 × 600 × 1500 mm
• External dimensions (W × D × H): 820 × 760 × 1930 mm
• Chamber material: SGCC / SUS stainless steel
• Number of heaters: 4
• Heating power: 5600 W
• Insulation: Rock wool
• Shelves: 5 (adjustable)
• Air circulation: Rear duct with multi-fan forced convection
• Controller: 5-inch color LCD PID (optional IoT smart controller)
• Temperature range: Ambient to 300°C
• Temperature measurement range: 0 to 299.9°C
• Resolution: 0.1°C
• Control accuracy: ±0.5°C
• Warm-up time (0–120°C): ≤140 minutes
• Timer: Up to 999 hours
• Power supply: AC 220V / 50Hz
• Net weight: 148 kg
• Safety: Over-temperature alarm, door lock, double-glazed door