KSL-500X-1200 Large 1200L 500°C Convection Oven with Programmable 30-Segment Temperature Controller and Stainless Steel Chamber
KSL-500X-1200 is designed for laboratories requiring a spacious convection oven capable of reaching high temperatures up to 500°C for short durations and maintaining 450°C continuously. This oven is ideal for processes such as drying, debonding, and material storage where uniform heating across a large volume is critical. Its sizable chamber volume of 1200 liters accommodates large or multiple samples simultaneously, supporting efficient workflow in industrial and research settings.
The oven achieves temperature uniformity through forced air convection combined with a programmable digital temperature controller featuring 30 segments and PID auto-tuning for precise thermal management. The stainless steel inner chamber is insulated with refractory fibrous material to optimize heat retention and energy efficiency. The unit includes five stainless steel shelves, each supporting up to 8 kg, and an exhaust port for ventilation. The heating rate varies with temperature ranges, ensuring controlled ramp-up to prevent thermal shock to samples.
Key Features
- Large 1200 L stainless steel chamber (1000 x 1000 x 1200 mm) with refractory fiber insulation
- Programmable 30-segment digital temperature controller with ±1°C accuracy and PID auto-tune
- Operating temperature up to 450°C continuous, 500°C for up to 30 minutes
- Heating rates: <7°C/min (0-300°C), <4°C/min (300-400°C), <0.5°C/min (400-500°C)
- Temperature uniformity within ±2°C across the chamber
- Five stainless steel shelves, each with 8 kg max load capacity
- 208-240V AC, 3-phase power supply with 19 kW heating power
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | KSL-500X-1200 |
| Chamber Dimensions (L×W×H) | 1000 × 1000 × 1200 mm (39″×39″×47″) |
| Chamber Volume | 1200 liters |
| Max Operating Temperature | 450°C continuous; 500°C for <30 minutes |
| Temperature Uniformity | ±2°C |
| Heating Rate | <7°C/min (0-300°C); <4°C/min (300-400°C); <0.5°C/min (400-500°C) |
| Temperature Controller | 30-segment programmable digital controller, ±1°C accuracy, PID auto-tune, over-temp and thermocouple break protection |
| Thermocouple Type | K type |
| Shelves | 5 stainless steel shelves, max 8 kg per shelf |
| Exhaust Port | 1″ diameter on top |
| Power Supply | 208-240V AC, 3 phase, 50/60 Hz, 19 kW |
| Weight | 149.1 lb |
Typical Applications
This convection oven is suited for laboratory and industrial processes requiring controlled high-temperature drying, debonding of materials, and thermal storage. Its large capacity and precise temperature control make it suitable for batch processing of components or samples that demand uniform heating.
Configuration & Operating Notes
The oven includes a programmable digital temperature controller with PID auto-tuning and safety features such as over-temperature and thermocouple break protection. RS485 PC communication interface is available as an optional extra. The stainless steel chamber may exhibit a slight brown tint from oxidation due to test runs before shipment. Users should ensure proper ventilation via the exhaust port during operation.
