Natural convection oven FOV-13

dryingfor temperature testingfor general applications

Product overview
Labotemp FOV-13 natural convection drying oven is a bench-top oven for controlled heating, drying and thermal processing in laboratories, test facilities and industrial quality-control workflows. It features a 45 L chamber and an operating range from RT+10 to 300 °C. The interior is mirror-finish stainless steel and the exterior is cold-rolled steel with a chemical-resistant coating. Vertical natural convection circulation provides uniform temperature distribution without forced air. Built-in over-temperature protection, temperature-limit alarm and reinforced door lock support safe operation; a counter-rotating base plate simplifies sample handling.

Key benefits

• Uniform chamber heating through vertical natural convection for consistent process conditions.
• Accurate temperature control with dual PID microprocessor regulation and Pt100 sensing for repeatable results.
• Integrated safety features: over-temperature cut-off, audible/visual alarm and reinforced door locking.

Features

• Chamber volume: 45 L.
• Operating temperature: RT+10 °C to 300 °C.
• Dual PID digital control with Pt100 sensor and 0.1 °C resolution.
• Programmable timer 0–9999 min; optional multi-step program function (50 programs × 50 steps).
• Mirror stainless-steel interior for easy cleaning; cold-rolled steel exterior with chemical-resistant coating.
• Finned stainless-steel heating tube and alumina-silicate fiber insulation for efficient heating.
• Natural vertical convection circulation for turbulence-free uniform temperature.
• Anti-rise safety device, over-temperature protection and temperature-limit alarm.
• Air vent Ø28 mm (top) and removable shelves (configuration 6 / 2).

Applications

• Controlled drying, heating, curing and aging tests of samples and components in R&D, QA and laboratory workflows.
• Moisture removal, glassware drying and sample preparation.
• Temperature-stability testing and routine analytical drying tasks.

Technical specifications

• Maximum temperature: 300 °C
• Chamber volume: 45 L
• Power rating: 1.0 kW
• Temperature distribution accuracy: ±3.0%
• Interior material: mirror stainless steel
• Exterior material: cold-rolled steel with chemical-resistant coating
• Insulation: alumina-silicate fiber
• Heating element: finned stainless-steel tube
• Air vent (controller): Ø28 mm × 1 (top)
• Temperature control: dual PID digital display
• Timer: 0–9999 minutes
• Program function: single-stage or multi-step, 50 programs × 50 steps
• Sensor: Pt100
• Safety device: anti-rise device
• Internal dimensions (mm): 350 × 350 × 350
• External dimensions (mm): 468 × 538 × 753
• Package dimensions (mm): 592 × 618 × 880
• Temperature resolution: 0.1 °C
• Partition load capacity: 15 kg
• Number of layers: 6 / 2
• Partition spacing: 40 mm
• Power supply: AC 220V / 50–60Hz 5.5A
• Temperature fluctuation: ±1.0 °C
• Gross weight: 37 kg
• Net weight: 43 kg