- Oven
- Forced Convection
- Programmable Controller
- Temperature Range ambient +10 °C to +250 °C
- Chamber Volume;
-
- 250 liters (JSOF-250P)
- 372 liters (JSOF-400P)
- 655 liters (JSOF-700P)
-
Programmable Upright Convection Oven
- Oven
- Forced Convection
- Programmable Controller
- Temperature Range ambient +10 °C to +250 °C
- Chamber Volume;
-
- 250 liters (JSOF-250P)
- 372 liters (JSOF-400P)
- 655 liters (JSOF-700P)
-
Specifications
| Heating | Forced Air Convection |
| Dual heating chamber system | |
| Temp. Range | ambient + 10°C ~ 250°C |
| Accuracy | ± 0.3°C at 120°C (JSOF-250P) |
| Uniformity | ± 1.5°C at 120°C (JSOF-250P) |
| Control | JIC-CON 5th GEN Programmable PID Controller |
| Program | 1 Pattern, 10 Steps, 1 ~ 999 (or unlimited) times repreat |
| 3-Zone Temperature Control Algorithm | |
| Calibration | 3-Point Temperature Calibration |
| 1-Point Temperature Offset Calibration | |
| Sensor | Class A Pt-100 Ω Sensor |
| Safety | Over-Temperature Cut-Off |
| Over Current Cut-Off | |
| Material | Body – Epoxy Powder Coated Steel |
| Chamber – Stainless Steel 304 | |
| Insulation – 50mm thick woven mineral wool | |
| Shelf -including stainless steel wire shelf | |
| optional perforated stainless steel shelf | |
| Electric | 220±10% VAC 50/60Hz 1-Phase |
| Plug config. | CEE 7/7 Schuko or BS 1363 or 30 AMP |
Features
Performance
- Control Temperature Range from ambient+10 oC to 250 oC
- Natural (Gravity) air convection for drying applications of fine powder and/or glassware
- Asymmetrically designed heating system enhances mild and uniform hot air circulation for better temperature uniformity
- 50mm thick high thermal efficiency mineral wool with woven aluminum barrier sheet saves energy and less dust
Controller
- DIGITAL MICROPROCESSOR PID TEMPERATURE CONTROLLER – Integrated Digital Microprocessor Control System
- GRAPHIC LCD DISPLAY – Back Light Graphic LCD Display provides user-friendly operating information
- UV COATED POLYCARBONATE TOUCH PANEL – Equipped with Capacitive LED Lighting Touch Button provides sensitive touching operation and durability
- ENCODER TYPE JOG DIAL – Push to Start and Stop, Rotary turn to change values provides easy and simple user interface
- 0.1 oC CONTROL RESOLUTION
- AUTO-START TIMER up to 99 hour 59 min and alarm
- AUTO-STOP TIMER up to 99 hour 59 min and alarm
- Temperature and Timer Memory Function in frequent use
- 3-ZONE PID ALGORITHM
- 3-POINT CALIBRATION / 1-POINT OFFSET CALIBRATION
- POWER and TIMER RESTORE FUNCTION in case electric power outage
- CLASS A PT-100 Ω Sensor
- RS-232C PC COMMUNICATION INTERFACE [OPTION]
Models
| Art No. | JSOF-250P | JSOF-400P | JSOF-700P | |
| Chamber Volume | 250 L | 372 L | 655 L | |
| Dimensions | Inner | 500 x 500 x 1000 | 610 x 610 x 1000 | 710 x 710 x 1300 |
| W x D x H mm | Outer | 895 x 675 x 1360 | 1050 x 785 x 1360 | 1105 x 885 x 1660 |
| Window | W150 x H460 | W150 x H460 | W150 x H615 | |
| Temperature Range | ambient +10°C to 250°C | |||
| Accuracy at 120°C | ± 0.3°C | ± 0.3°C | ± 0.3°C | |
| Uniformity at 120°C | ± 1.5°C | ± 2.0°C | ± 3.0°C | |
| Heat up time to 120°C | 10 min. | 15 min. | 15 min. | |
| No. of Shelves / Max. No. | 3 / 36 | 4 / 36 | 6 / 48 | |
| No. of Ventilation damper | 1 | |||
| Heater Capacity | 2 x 1.5 kW | 2 x 1.7 kW | 2 x 2.5 kW | |
| Power Rating | 14.0 Amp | 16.0 Amp | 23.2 Amp | |
| Power Plug | CEE 7/7 Schuko | 30 AMP | 30 AMP | |
