LDZ Series Vacuum Drying Oven with Precision Temperature Control for Heat-Sensitive Substances

1. Equipped with an intelligent built-in temperature control algorithm to ensure precise temperature regulation across all operating ranges, plus multi-layer password protection to prevent accidental modification of internal parameters.

2. Boasts independent zone heating and a touchscreen-enabled multi-segment PID full-range program temperature control system, delivering accurate, reliable temperature management and uniform, stable heating performance.

3. Features adjustable door closure tightness with an integrally molded synthetic silicon door seal to maintain high vacuum levels inside the chamber.

4. Enables storage, heating, testing, and drying operations in oxygen-free or inert gas-filled environments to avoid material oxidation.

5. Includes a bulletproof tempered glass observation window for clear visibility of internal items during operation, with the capability to fill the chamber with inert gas.

6. Offers flexible heating mode selection, allowing users to choose between single-layer or double-layer heating configurations.

7. The controller supports two operational modes: fixed-value control and program control.

8. During fixed-value operation, users can set the heating rate and select from three timing modes: start timing, constant-temperature timing, and shutdown timing.

9. For program operation, users can call the corresponding program number to match specific test requirements.

10. Each program allows flexible configuration of temperature and duration for individual steps.

11. Provides real-time temperature curve recording, enabling intuitive visualization of the temperature rise process for users.