适用范围：  该产品供工矿企业、化验室、科研单位等在真空条件下对物品进行干燥、加热处理等试验。

Scope：lt s applcable in afiicle drying and heat treatment experiments underthe vacuum condition in factories and mines.schools and R&D institutes.

结构特点：
    *工作室采用不锈钢板焊接,制成矩形使有效容积达到,四角成圆弧形,易清洁。

    *双层钢化、玻璃门能方便、清晰地观察工作室内物品。箱门密封圈是环保型，整体成形的硅橡胶制成。能确保箱内高真空度。      

     *控温器是采用微电脑智能温度控制，具有PID自整定、双LED数字显示和菜单式多个控制参数
设置功能，带有超温故障报警、故障自动断电保护，及时间设定：0-9999分钟，使控温更精确、操作方便、温度示值显示准确直观。

    *真空干燥箱专为干热敏性、易分解和易氧化屋而设计，能向内部充入惰性气体、特别是对一些成分复杂的物品也能进行快速干燥。

Construction  features：

    *The work room is made up with excellent steel or stainless steel plates. which is rectangular to make the effective Volume to the maxlmum.ａnd the 4 arc angles easy to be cleaned.

   *Adopts mini-computer temperature controller with PID automatic setting. dual LED digital display. and timing functions which has accurate and reliable temperature controlling.  multiple controlling param-eter setting and control functions for alarmjng and automatically switching off to make the temperature control more accurate.

   *it adopts excellont steel plates or mirror stainless steel plates to manufacture the work room .with arc shape angles which are easy to be cleaned .ａnd whose shelf can be freely adjusted. The outside door has observation window.

     *Vacuum baking oven is specially designed for afiicles easy to be drined and heat sensitive. and the adicles easy to decompose and be oxidized. which is capable of being filled with ined gases. so it.s especially suitable for rapid drying of substances with complicated compo-nents.

 主要技术指标: Primary technical indexes：

* 控 温 范 围： Temperature contral scope:       50 ℃-250℃  

* 温 度 波 动：  Temperature flctuation:              ±1℃

* 温度分辨率：   Temperature contral :                ±0.1%

*真空度（Pa）： Vacuum degree   :                 ＜ 133  Pa

* 额定功率（KW）：Rated power (KW) :                2.1

* 电 压 /  电 源：  Voltage / powe :               220V±10%   /  50HZ+2%

* 工作室尺寸（cm）：Size of work room ( cm ) :   56×60×64

* 外形尺寸（cm）：Outine Size ( cm ) :                 72×82×175

包装尺寸（cm）： Package Size ( cm ) :                89×92×193

净重/毛重（Kg）： Net /gross weight ( kg ) ;