Multi-Layer Industrial Ovens for High-Temperature Curing, Drying, and Battery Testing
Precision ovens hold a stable, uniform high temperature over an extended dwell — for curing, drying, baking-out moisture, or battery/material aging — rather than cycling temperature the way an environmental chamber does. Uniformity and stability across the working chamber matter more here than range or ramp rate, since the process depends on every part of the load reaching and holding the same temperature.
Sonacme's oven range covers single through four-layer configurations for higher throughput, plus dedicated battery lab ovens and drying ovens, sized and configured for the specific process — curing, drying, or battery thermal testing — rather than a single general-purpose oven doing all three. The precision high temperature oven line spans four volumes from 1000L to 3600L.

| Models | SDO/1000/300 · SDO/1800/300 · SDO/2500/300 · SDO/3600/300 |
| Volume | 1000L / 1800L / 2500L / 3600L |
| Internal dimensions (W×H×D) | 1000×1000×1000 / 1000×1500×1200 / 1200×1500×1400 / 1200×2000×1500mm |
| External dimensions (W×H×D) | 1200×1550×1450 / 1200×2000×1650 / 1400×2000×1850 / 1400×2350×1950mm |
| Temperature control range | Room temperature to +300°C |
| Temperature fluctuation | ±0.5°C |
| Heating rate | 25.0°C to 100.0°C within 8 minutes (approx. 6.0-10.0°C/min) |
| Power supply | 380V AC 50/60Hz |