DZF型真空干燥箱（Model DZF Vacuum Drying Oven）

一、适用范围：
　　适用于工矿企业、医学院校、科研单位在真空条件下对物品进行干燥热处理等。
二、产品特点：
1、长方体工作室使有效容积达到zui大。
2、钢化、防弹双层玻璃门观察工作室内物体一目了然。
3、箱门闭合松紧能调节，整体成型的硅橡胶门封圈，确保箱内高真空度。
4、工作室采用优质钢板或不锈钢板，使用安全，方便。
5、微电脑智能控温仪，具有设定，测定温度双数字显示和pid自整定功能，控温精确，可靠。
一、suitable scope
　　it is applicable to such tests as drying heat treatment.ect.of artides under vacuum conditions in industrial and mining enterprises as well as in nedical colleges and scientific research institues.
二、characteristies of product
1、 the working chamber is rectangular so as to achieve the maximum of effective volumme.
2、 toughened bulletproof double glass door,to observe clearly the ob-ject in the working chamber.
3、 the air-tightness of the chamber door is adjustable,with a whollyshaped silicon rubber door sealing loop;so as to guarantee in-chamber high vacuum.
4、 the working chamber was made of high quality sheet steek or corrosion-resistant stainless steel,safe and easy to use.
5、 inligent temperature controller was based microprocessor with pid parameters controlling function.digital display of set and actual temperatures.high temperature controlling accuracy and reliability.
■采用平板式加热器，均匀分布在工作室外壁。
※adopting the platetype heater to evenly distribute to heat over the outer wall of the chamber.  ■加热器直接装入工作室底部升温快。
※the heater is installed directly at the bottom of the working chamber for quick temperature use. 

三、技术参数 （technical date）:
型号model dzf-6020 dzf-6021 dzf-6050 dzf-6051 dzf-6090 dzf-6210
电源电压mains voltage 220v ,50hz
控温范围temperature control range rt+10℃～200℃ rt+10℃～150℃ rt+10℃～250℃ rt+10℃～200℃ rt+10℃～250℃
消耗功率consumption power <300w <1400w <1200w <1200w <2160w
温度波动temperature fluctuation ±1%
真空度vacuum degree <133pa
工作室尺寸dimensions of the working chamber 300×300×275mm 415×345×370mm 450×450×450mm 560×640×600mm
工作室材料 material of working chamber 1grl8ni9ti 08f 1grl8ni9ti 08f 1grl8ni9ti