Economical Vacuum Oven DOV-H Series

The vacuum drying oven offers rapid drying, minimal contamination, and preserves the internal quality of dried items.
It is specifically designed for drying heat-sensitive, easily decomposable, and oxidizable substances.
Additionally, it can be filled with inert gas, making it ideal for quickly drying complex compositions.

Features :

Volume (L): 24, 52, 91
Temperature variation (℃): RT+10-250℃
Timing over-temperature alarm
Dual-screen high-brightness digital tube display

Advantages :

Made of high-quality cold-rolled steel plate: The shell is durable and sturdy.
Electrostatic spraying process: The surface is protected and durable.
High-quality stainless steel or cold-rolled steel plate: Enhances durability and corrosion resistance.
Temperature control with single-chip microcomputer technology: Provides precise control.
Temperature control and timing over-temperature alarm: Ensures safety and accurate operation.
Dual-screen high-brightness digital tube display: Provides accurate and intuitive readings.
Superior performance: Ensures reliable operation.
Touch-type buttons: Allows for easy setting and adjustment of parameters.
Adjustable closing tightness of the box door: Offers flexibility for the user.
High-quality toughened glass: Provides high explosion-proof properties.
High temperature-resistant silicone rubber sealing tape: Maintains vacuum integrity for a long time.
Optional inflatable port: Provides additional functionality.

Specifications :

Model	DOV-25H	DOV-55H	DOV-90H
Volume (L)	24	52	91
Electricity	AC110/220V±10%, 50/60Hz
Power consumption(W)	800W	1400W	2000W
Temperature variation (℃)	RT+10-250℃
Temperature resolution (℃)	0.1℃
Temperature fluctuation (%)	±1%
Vacuum degree (pa)	＜133pa
Interior dimensions (W×D×H ) (mm)	300×300×270	415×370×340	450×450×450
Exterior dimensions (W×D×H ) (mm)	480×480×605	560×540×680	640×590×780
Packaging dimensions (W×D×H ) (mm)	620×560×720	730×640×790	790×750×960
Net weight/Gross weight (kg)	40/52	75/92	82/105