OF3-45P Forced Convection Oven, Program, Window Door, 450L

OF3-45P Programmable Forced Convection Oven (450L)

Introducing the OF3-45P, a high-capacity, programmable forced convection oven designed for precision, performance, and user convenience. With a spacious 450-liter chamber and a window door for easy monitoring, this oven is engineered for demanding laboratory and industrial applications that require intelligent temperature control and reliable operation.

Key Features

Intelligent Program Control (OF3-P/PH Models) Take full control of your heating processes with our advanced programmable controller, featuring a vibrant, color touch LCD display.

• Intuitive Programming: Easily create and store up to 10 distinct programs for precise temperature ramping and dwelling. Each program can consist of up to 10 steps.
• Extended Operation: Set each step for up to 99 hours and 59 minutes, allowing for complex and lengthy thermal profiles.
• Seamless Program Linking: Stored programs can be effortlessly linked together to create extended, multi-stage processes.
• Cyclic Operation: Programs can be set to repeat for up to 99 cycles, perfect for automated testing and production.
• Pre-Heat Function: A settable pre-heating and heating time ensures the oven is at the correct temperature before your program officially begins.

Superior Performance & Efficiency Engineered for rapid heating and unparalleled temperature stability.

• High-Temperature Range: Capable of reaching a maximum temperature of 200°C (392°F).
• Precision Control: A microprocessor PID controller, combined with three-point temperature calibration and automatic tuning, ensures minimal temperature fluctuation (±0.2°C at 100°C).
• Uniform Air Circulation: Two powerful, yet noiseless, sirocco fans generate forced air convection, guaranteeing optimal temperature uniformity (±2.2°C at 100°C) and rapid heat-up times throughout the chamber.
• Energy-Efficient Design: An optimized insulation system minimizes heat loss, ensuring the exterior surface remains cool to the touch even when operating at maximum temperature, saving energy and enhancing safety.

User-Centric Convenience Designed with the user in mind for straightforward operation and maintenance.

• Intuitive Interface: The touch screen controller features easy-to-understand icons and logical menus for effortless navigation.
• Dual Timers: Flexible wait on/off timer modes can be set from 1 minute to 99 hours and 59 minutes.
• Quick-Set Temperatures: Conveniently preset and recall your three most commonly used temperature settings.
• Easy Maintenance: The chamber features rounded inner corners for easy cleaning and optimal airflow, while the interior is constructed from corrosion-resistant stainless steel.
• Durable Construction: A robust incoloy sheath heating element ensures long-lasting performance.
• Clear Visibility: A threefold tempered-glass window (optional) provides a clear view of the chamber's contents without compromising temperature stability.
• Data & Connectivity: A built-in USB port and RS-232 port allow for external control and seamless data collection.
• Mobility: Comes equipped with casters for easy mobility and relocation during installation.

Uncompromising Safety Multiple features ensure the safety of both the user and the samples.

• Accident Prevention: A keypad lock function prevents unintentional changes to settings during operation.
• Power Interruption Recovery: The oven automatically resumes its run after a power interruption.
• Built-in Protection: Features over-temperature and over-current protection mechanisms.
• Alarms: Audible and visible alarms alert the user if the door is left open.

Technical Specifications

• Chamber Volume: 450 L / 15.9 cu ft
• Temperature Range: Ambient +15°C to 200°C / Ambient +27°F to 392°F
• Temperature Fluctuation (at 100°C): ±0.2°C / ±0.36°F
• Temperature Variation (at 100°C): ±2.2°C / ±4.0°F
• Internal Dimensions (W×D×H): 645 × 750 × 930 mm / 25.4 × 29.5 × 36.6 in
• External Dimensions (W×D×H): 850 × 1100 × 1525 mm / 33.5 × 43.3 × 60 in
• No. of Wire Shelves (Standard): 2
• Max. Load per Shelf: 25 kg / 55.1 lbs
• No. of wire shelf (standard / max.)   3  /  8
• Net Weight: 240 kg / 529.1 lbs
• Electrical Requirements: 380V, 50Hz, 3-Phase, 6.7A