Jeio Tech Forced Convection Ovens (Large - General / Programmable)
Now you can purchase Jeio Tech's standard oven directly from Labware E-shop.
Specially designed for large volume and fast drying application. (max. 760L and 300°C)
Choose OF3 (General) if you require large-capacity, heavy-duty drying, baking, or sterilization operating at a constant, fixed target temperature without needing multi-step program sequences.
Choose OF3-P (Programmable) if your process requires multi-step temperature ramping, controlled soaking/dwell times, thermal cycling, or automated heat treatment profiles.
Product Advantages
General model (OF3/H) for simple and quick control
- Designed for offering the simplest control by user-friendly control panel.
- Set value and present value are shown on display at once.
- Easy adjustable knob for convenient set values and select functions.
Programmable model (OF3-P/PH) for intelligent program control
- 10 programs available for temperature ramp up and dwell control.
- 10 steps per a program and 99 hours 59 minutes per a step.
- Stored programs are easily linkable.
- Programs can be repeated up to 99 cycles.
- Pre-heating and heating time are settable before program starts.
Performance
- Rapid heating performance up to maximum 300°C
- Microprocessor PID control.
- Three point temperature calibration / Automatic tuning.
- Forced air convection generated by two noiseless and powerful sirocco fans ensures optimal air circulation, temperature uniformity, and short heat-up time.
- Adjustable dual slide vents for inner vapor circulation.
- Energy efficiency is achieved thanks to optimization of the insulation system.
- Even if the unit is operating at max. temperature, the surface of the unit doesn’t allow high temperatures.
Convenience
- Optimum model selection is available according to two different types of control panel.
- Bright VFD display with quick adjustable dial knob. (for OF3/H) - Dual wait on/off timer modes. (1 min. to 99 hr. 59 min.)
- Convenient presetting function for 3 most commonly used temperature settings.
- Rounded inner chamber corners for easy cleaning and optimal airflow.
- Corrosion-resistant incoloy sheath heating element and stainless steel interior.
- Threefold tempered-glass window provides clear inside view of the chamber. (optional)
- USB port and RS-232 port for external control and data collection.
- Casters for easy mobility during installation or relocation.
- Monitor via mobile app anytime, anywhere with LC Connected (mobile monitoring system) connection. (when purchased LC GreenBox)
Safety
- Keypad lock function prevents accidental changes during operation.
- Automatic run after power interruption.
- Over-temperature and over-current protection.
- Audible and visible open door alarms.
Please visit the Jeio Tech website for more information.
Brand: Jeio Tech
Model: OV3 / OV3-P
| Feature / Specification | OF3 (Large-General Type) | OF3-P (Large-Programmable Type) |
| Primary Focus | Heavy-duty, high-volume drying and baking at a single target temperature. | Complex, multi-stage thermal processing, curing, and automated temperature profiling. |
| Control Interface | Bright VFD Display with quick-adjust dial knob | Intuitive Color Touchscreen LCD Controller |
| Operation Mode | Fixed temperature setpoint with wait ON/OFF timer | Multi-segment program profiling |
| Programmability | N/A | 10 Programs / 10 Steps per program (up to 99 repeat cycles, ramp & dwell control) |
| Temperature Range | Amb. +15°C to 200°C (High-Temp "H" models up to 300°C) | Amb. +15°C to 200°C (High-Temp "HP" models up to 300°C) |
| Convection System | Forced convection (Dual 5-speed sirocco fans) | Forced convection (Dual 5-speed sirocco fans) |
| Data Export & Connectivity | USB / RS-232 ports included | USB / RS-232 ports included |
| Capacity Options | 314L, 450L, 760L | 314L, 450L, 760L |
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