Vacuum oven is a device that is generally used in laboratories and industrial environments, allowing tests to be performed at different temperatures and conditions by reducing the air pressure inside. The main purposes of vacuum oven are as follows: Dehumidification and Drying: Vacuum oven is used to quickly and effectively remove moisture from samples. Vacuum environment allows water vapor to evaporate at lower temperatures, which is especially useful for heat-sensitive materials. Fast Drying and Dehydration: Vacuum oven, which is used especially in the fields of food, biology, chemistry and material sciences, helps to dry samples without spoiling or burning at high temperatures. Pyrolysis or Chemical Reactions under Vacuum: Vacuum oven is used to perform certain chemical reactions or pyrolysis processes. Vacuum allows reactions to occur at lower temperatures, thus preventing unwanted side effects and decomposition. High Heat Application Under Vacuum: Some materials may spoil or burn when heated under normal atmospheric conditions. In a vacuum oven, since the air pressure is low, heat can be applied to these materials in a more controlled manner. Tests Requiring High Precision: In tests performed in the fields of electronics, biotechnology and chemistry, precise measurements and tests can be performed using a vacuum oven. This device helps the tests to yield more reliable results. In general, vacuum ovens are important devices used in processes requiring precise temperature control and a vacuum environment, and ensure that samples are processed safely and efficiently.

Tezgen Vacuum Oven Series VET 25

• Four-sided heating method provides equal temperature distribution to all shelves and high efficiency is achieved.

• Stainless steel inner chamber is designed with semicircular curves at the corners for easy cleaning.

• Silicone sealed lid provides perfect sealing and vacuum.

• PID microprocessor control, timer (0-9999 min.) and overheat protection functions.

• User-friendly digital display system for easy parameter adjustment.

• Fixing arm provides practical opening and closing of the lid.

• Explosion-proof interior, double-layered observation glass and outer resin protection plate provide extra safety.

• Useful fixing arm for opening and closing operations.

• Audible and light alarm system in case of overheating.

• Maximum temperature reaching times: 80 minutes at 250 °C, 100 minutes at 250 °C.

Tezgen Vacuum Oven Series VET 25 Technical Details

Heating Mode		Four-wall conduction heating and vacuum
Function	Temperature Range	Ambient Temperature: +10°C Max. Oven Temperature: +250°C
	Applicable Vacuum Degree Range	< 133 Pa
	Temperature Accuracy	0.1°C
	Display Increment	± 1°C
	Heating Time - Maximum	80 mins
Material	Inner Chamber	High-quality thin stainless steel sheet
	Outer Shell	Cold-rolled steel
	Insulation Layer	Aluminum silicate fiber
	Heater	Stainless steel electric resistance
	Observation Window	Toughened glass, acrylic outer protection
	Vacuum Gauge	Accuracy class 2.5
	Nozzle Diameter	10 mm
	Power	0.8 kW
Control	Temperature Control Mode	PID temperature control
	Temperature Setting Mode	Touch control
	Temperature Display Mode	Temperature measurement displayed on the top digital screen, Temperature setting on the bottom screen
	Timer	0-9999 mins (with timing standby function)
	Operating Function	Constant temperature operation, timing function, and automatic shutdown
	Additional Function	Sensor deviation correction, temperature overshoot self-adjustment, internal parameter locking, parameter memory does not disappear
	Sensor	PT100
Safety		Audio and visual alarm in case of over-temperature
Features	*Inner Chamber Size (WHD)(mm)*	525480620
	*Outer Size (WLH)(mm)*	480480606
	Packing Size	590550750
	Volume	24L
	Number of Shelves	2
	Load Per Shelf	15 kg
	Shelf Space	100 mm
	50/60HZ Available Degree	AC220V/3.6A
	NW/GW (kg)	42/52
Accessory	Shelf	2
Shelf Frame		4
Optional Accessories		Silicone hose and vacuum pump