Vacuum Drying Oven NVDO-503 features a 125L chamber, ensuring precise operation. It offers a temperature range from RT+10℃ to 200℃ with ±1℃ stability for precise control. This oven provides vacuum control between 10 to 105 Pa, monitored by a silicon tube pressure sensor. It includes three shelves, allowing flexible and efficient drying. It ensures consistent performance and reliable operation for various drying needs.
FAQ for Vacuum Drying Oven NVDO-503
1: Why is the vacuum range set between 10 to 105 Pa in the Vacuum Drying Oven NVDO-503?
This range allows for controlled and gentle drying, especially ideal for heat-sensitive materials. It helps minimize oxidation and ensures uniform drying under reduced pressure, improving efficiency and product integrity.
2: What is the benefit of using a resistance silicon tube pressure sensor in this oven?
In the vacuum drying oven NVDO-503 the resistance silicon tube pressure sensor offers accurate and stable vacuum measurement, ensuring precise vacuum control throughout the drying process.
3: Can I use all three shelves simultaneously without affecting drying efficiency?
Yes, the vacuum drying oven NVDO-503 is designed with uniform heat distribution and vacuum conditions across the chamber. However, ensure adequate space between items for optimal air circulation and drying performance.
4: What should I check if the oven fails to reach the desired vacuum level?
Ensure all connections are airtight, check the vacuum pump for proper function, and inspect the door gasket for any damage or misalignment. Also, verify that the pressure sensor is functioning and not obstructed.
5: What maintenance practices help extend the lifespan of this oven?
Regularly clean the stainless-steel chamber, avoid spills of corrosive substances, check the vacuum seal for wear, and ensure the vacuum pump is serviced as needed. Always operate within the specified temperature and vacuum limits.
