- Adjustable gas flowmeter/valve (0-80L/min.) on front for easy access when adjusting the airflow rate
- Stainless-steel manifold at rear chamber prewarms incoming gases, provides a maximum temperature gradient of only ±3°C at 750°C
- Chamber rear has a 0.95cm (0.38in.) port for monitoring chamber temperatures with independent measuring devices
- With 0.64cm (0.25in.) I.D. or 0.96cm (0.375in.) O.D. hose barb (in chamber rear) for inert gas line
炉
1712-PP-02 73094
Thermo Fisher Scientific的大气控制着炉子
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制造商：Thermo Fisher
Product Details
•Adjustable gas flowmeter/valve (0-80L/min.) on front for easy access when adjusting the airflow rate
•Stainless-steel manifold at rear chamber prewarms incoming gases, provides a maximum temperature gradient of only ±3°C at 750°C
•Chamber rear has a 0.95cm (0.38in.) port for monitoring chamber temperatures with independent measuring devices
•With 0.64cm (0.25in.) I.D. or 0.96cm (0.375in.) O.D. hose barb (in chamber rear) for inert gas line
Features & Benefits
Features & Benefits
Applications for Lab Furnaces
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类型的实验室炉
箱炉(also called Ash furnaces) have many applications in modern research and chemistry laboratories. These furnaces are used to determine the amount of non-combustible and non-volatile (ash) material in a sample. To determine the ash quantity, a sample is placed in the furnace and exposed to high temperatures (typically up to 1,100°C) for a given period of time. The combustible and volatile material in the sample is burned off and removed from the furnace, typically as gas.
The furnace is placed in a fume hood during operation to allow safe venting of the gas. The remaining material in the furnace after the procedure is complete consists entirely of ash which is not burned off at high temperatures. This process is commonly used for coal and petroleum coke ashing procedures.
A炉子炉用于与Ashing炉相同的许多类型的协议。这些烤箱中的机械对流使用将气流从排气管中引导出来，这通常消除了将炉子放在烟雾罩下的需求。
Common applications for a muffle furnace include high-temperature applications such as fusing glass, creating enamel coatings, ceramics and soldering and brazing articles. Also, advances in materials used for heating elements, such as non-flammable molybdenum disilicide, can now produce working temperatures up to 1,800 degrees Celsius (3,272 degrees Fahrenheit), which facilitate more sophisticated metallurgical applications.
Tube furnaces are used to synthesize and purify compounds, primarily inorganic. These furnaces consist of a cylindrical cavity that is heated via one or more heating elements outside of the chamber. The cavity’s temperatures can reach up to 1,100°C. Additionally, tube furnaces typically have one (or more) heating cavities that can be controlled via thermocouple feedback, exposing materials to different temperatures for varying periods of time. Transport reactions, for example, requiring multiple temperature zones within the same compartment, can be performed in tube furnaces. The production of crystals also results from transport reactions.
使用管炉制备的材料的一个例子是超导体Yttrium钡铜氧化物（YBA2CU3O7），CUO，BAO和Y2O3的混合物。使用氧气将混合物在几百度的管炉中加热，以帮助达到所需的结果。其他超导体是使用特定的管炉“食谱”创建的，具体取决于其个人反应特征和控制标准。
其他因素将影响您选择炉子，无论是用于冶金，半导体还是化学工艺。最重要的是，您将需要选择一个为您的应用提供适当温度范围的炉子。此外，许多实验需要引入运输过程的工艺气体。如果您的应用需要惰性气体，您将需要选择提供变暖梯度的炉子。最后，需要确定炉子的配置：炉子，盒子或油管炉的各种形状和尺寸都提供。
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类型的实验室炉
箱炉(also called Ash furnaces) have many applications in modern research and chemistry laboratories. These furnaces are used to determine the amount of non-combustible and non-volatile (ash) material in a sample. To determine the ash quantity, a sample is placed in the furnace and exposed to high temperatures (typically up to 1,100°C) for a given period of time. The combustible and volatile material in the sample is burned off and removed from the furnace, typically as gas.
The furnace is placed in a fume hood during operation to allow safe venting of the gas. The remaining material in the furnace after the procedure is complete consists entirely of ash which is not burned off at high temperatures. This process is commonly used for coal and petroleum coke ashing procedures.
A炉子炉用于与Ashing炉相同的许多类型的协议。这些烤箱中的机械对流使用将气流从排气管中引导出来，这通常消除了将炉子放在烟雾罩下的需求。
Common applications for a muffle furnace include high-temperature applications such as fusing glass, creating enamel coatings, ceramics and soldering and brazing articles. Also, advances in materials used for heating elements, such as non-flammable molybdenum disilicide, can now produce working temperatures up to 1,800 degrees Celsius (3,272 degrees Fahrenheit), which facilitate more sophisticated metallurgical applications.
Tube furnaces are used to synthesize and purify compounds, primarily inorganic. These furnaces consist of a cylindrical cavity that is heated via one or more heating elements outside of the chamber. The cavity’s temperatures can reach up to 1,100°C. Additionally, tube furnaces typically have one (or more) heating cavities that can be controlled via thermocouple feedback, exposing materials to different temperatures for varying periods of time. Transport reactions, for example, requiring multiple temperature zones within the same compartment, can be performed in tube furnaces. The production of crystals also results from transport reactions.
使用管炉制备的材料的一个例子是超导体Yttrium钡铜氧化物（YBA2CU3O7），CUO，BAO和Y2O3的混合物。使用氧气将混合物在几百度的管炉中加热，以帮助达到所需的结果。其他超导体是使用特定的管炉“食谱”创建的，具体取决于其个人反应特征和控制标准。
其他因素将影响您选择炉子，无论是用于冶金，半导体还是化学工艺。最重要的是，您将需要选择一个为您的应用提供适当温度范围的炉子。此外，许多实验需要引入运输过程的工艺气体。如果您的应用需要惰性气体，您将需要选择提供变暖梯度的炉子。最后，需要确定炉子的配置：炉子，盒子或油管炉的各种形状和尺寸都提供。