1200℃ Muffle Furnace Oven for Laboratory

Introduction

KT-12M muffle furnace applies Japan high purity polycrystalline alumina fibers insulation with embedded Molybdenum doped resistant heating wire coils, heating speed is up to 30 degree per minute, working temperature is up to 1200C; PID intelligent temperature microprocessor, high temperature control accuracy and excellent temperature uniformity. 

KT-12M Pro muffle furnace equipped with one versatile 7 inches TFT smart touch screen controller, operator can set and save different heating programs in the smart controller, reduce the difficulty of traditional digital controller greatly and assist the operator to analysis the furnace historical data.

Applications

Muffle furnaces are versatile high-temperature heating devices used in various industrial and laboratory settings. They are designed to provide precise temperature control and isolation from combustion contaminants, making them ideal for a range of applications including ashing samples, heat treatment, and materials research. Here are the main application areas of muffle furnaces:

• Ashing Samples: Muffle furnaces are commonly used in laboratories for the ashing of organic and inorganic materials, which is crucial for determining the residue content in samples.
• Heat Treatment: They are essential for processes like annealing, hardening, and tempering of metals and alloys, ensuring the desired material properties are achieved.
• Materials Research: Used in research and development to study the behavior of materials at high temperatures, including the synthesis of new materials.
• Melting Glass: Ideal for melting and fusing glass for various applications, including the creation of technical ceramics and enamel coatings.
• Soldering and Brazing: Muffle furnaces provide the necessary high temperatures for soldering and brazing operations, ensuring strong and reliable joints.
• Technical Ceramics: Used in the production and testing of technical ceramics, which require precise temperature control for optimal performance.
• Enamel Coatings: Essential for creating durable and aesthetically pleasing enamel coatings on various materials.

Detail & Parts

Principle

Muffle furnaces operate on indirect heating, using a separate muffle chamber to isolate materials from direct heat sources. Heating elements outside the chamber heat a ceramic muffle, which in turn heats the contents inside, ensuring precise temperature control and preventing contamination.

Advantages

• Compact design,small footprint,versatile functions
• Double furnace shell design, forced air flow cooling to control furnace surface temperature
• PID programmable temperature control,excellent control accuracy and support remote control and centralized control 
• Ceramic polycrystalline fiber insulation liner, less heat loss and superior energy saving efficiency
• Professional heating elements configuration to optimize heat radiation properties, and ensure a longest service life 
• Safety interlock system power shuts off when furnace door open, over temperature and  sensor broken 
• KT-12M Pro applies one 7 inches TFT smart touch screen controller, more friendly program setting and history data analysis

Features 

The Muffle Furnace is a highly specialized device designed to create an optimal environment for heating materials to extremely high temperatures, primarily used in industries such as metalworking and manufacturing. This furnace is engineered to maintain a controlled, isolated environment, ensuring that the materials being heated are protected from external contaminants and chemicals. Here are the key features that not only enhance its functionality but also provide significant benefits to its users:

• High-Temperature Capabilities: The Muffle Furnace can reach and maintain extremely high temperatures, which is crucial for processes like annealing, sintering, and other high-heat applications. This ensures that materials are processed effectively and efficiently.
• Effective Insulation: Equipped with advanced insulation, the furnace prevents heat from escaping, thereby conserving energy and maintaining a stable internal temperature. This insulation also acts as a barrier, keeping the external environment safe from the high temperatures inside.
• Contamination-Free Environment: By isolating the heating process from external elements, the Muffle Furnace ensures that the materials being heated are not exposed to any contaminants. This is vital for maintaining the purity and integrity of the materials, especially in sensitive applications.
• Safety and Efficiency: The design of the Muffle Furnace prioritizes safety, reducing the risk of work injuries by keeping high temperatures contained. Additionally, the efficient use of energy contributes to cost savings and environmental sustainability.

Safety Advantage

• Kindle Tech muffle furnace owns over current protection, over temperature alarming function, furnace will turn off the power automatically
• Furnace build in thermal couple detecting function, furnace will stop heating and alarm will be on once broken or failure detected
• KT-12M Pro support power failure restarting function,furnace will resume the furnace heating program when power is incoming after failure

Technical specifications

Standard Package

Optional Setup

• Independent furnace temperature monitoring and recording
• RS 485 communication port for PC remote control and data exporting
• Insert gases port,exhaust output port,observation window port
• Touch screen temperature controller with versatile operator friendly functions

Warnings

Operator safety is the top important issue! Please operate the equipment with cautions. Working with inflammable& explosive or toxic gases is very dangerous, operators must take all necessary precautions before starting the equipment. Working with positive pressure inside the reactors or chambers is dangerous, operator must fellow the safety procedures strictly. Extra caution must also be taken when operating with air-reactive materials, especially under vacuum. A leak can draw air into the apparatus and cause a violent reaction to occur.

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