For over 13 years, Zhengzhou Keda Machinery & Instruments Co., Ltd. has been delivering high-quality laboratory equipment to global markets—from Europe to Southeast Asia and beyond. Their flagship product, the DZ-3BCII Digital Vacuum Dryer, is engineered for precision, safety, and efficiency in both research labs and industrial settings where heat-sensitive materials must be dried without degradation.
| Feature | Specification |
|---|---|
| Temperature Range | +10°C to 250°C (ambient +10) |
| Vacuum Level | ≤ 133 Pa (ultra-low vacuum) |
| Heating Method | Four-wall uniform heating |
| Control System | Smart PID temperature control |
| Chamber Capacity | 450 × 450 × 450 mm (91L) |
| Timer Function | Up to 9999 minutes programmable |
| Inner Chamber Material | 304 Stainless Steel (non-reactive, easy clean) |
What makes this unit particularly valuable? Unlike standard dryers that can cause thermal stress or chemical changes in sensitive samples—like pharmaceuticals, polymers, or biological tissues—the DZ-3BCII maintains consistent temperatures across its entire chamber, with a uniformity of ±1°C. This ensures reproducible results, critical for R&D and quality assurance processes in regulated industries.
In comparison to competitors’ models offering only basic convection heating and manual controls, the DZ-3BCII’s intelligent PID system adjusts power output dynamically based on real-time feedback, reducing energy waste by up to 25% while maintaining accuracy. Its ultra-low vacuum capability allows for gentle drying at lower temperatures—a key advantage when working with volatile solvents or delicate organic compounds.
This dryer isn’t just a lab tool—it’s a versatile solution used in:
A recent client in Germany reported a 40% reduction in failed batches after switching from a conventional oven to the DZ-3BCII for drying polymer films—thanks to the stable internal environment and precise timing.
If you're investing in lab equipment that delivers long-term reliability, minimal maintenance, and measurable performance gains, the DZ-3BCII is more than a machine—it's an operational upgrade.
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