Overview for Atmosphere Muffle Furnace

The atmosphere furnace features equip a solenoid valve on the gas inlet for gas injection, the controller on the panel can set the needed injection temperature. However, the chamber furnace is not sealing tight, it is a standard muffle furnace model with high alumina fiber insulated chamber, low energy consumption, powerful heating elements with temperature up to 1700 degree C. The small cost-effective atmosphere muffle furnace is a good choice for the users who has limited budget while they do have the need for heat treating, reacting studies, sintering processes, and ceramic firing in labs and industrial.

Main Features

• Tmax 1700 °C
• Furnace applys in lab, school, research institute, box type, benchtop
• Designed with gas inlet and equiped a solenoid valve for AUTO GAS INJECTION
• Dual steel housing with fan cooling for low surface temperature
• Fiber-insulated chamber for maximum temperature stability and uniformity
• Embedded heating elements on two sides
• High temperature muffle furnace with PID temperature controller 30 segments
• Type B thermocouple
• CE certified, standard

Ramping Dwelling and Cooling Curves for 1700C High Temperature Muffle Furnace

Safety Measures

• Built-in ammeter and dual voltmeters for easy monitoring and troubleshooting.
• Overheat protection shuts down the furnace if temperature is outside of acceptable range (refer to controller's manual) or when the thermocouple is broken or malfunctions
• Power failure protection resumes furnace operation right after the point of failure when power is reestablished
• Microprocessor based self-tuning PID control provides optimum thermal process with minimal overshoot

Product illustration

Front view for economical atmosphere Muffle furnace 1700 degree C

Designed gas inlet with solenoid valve for auto gas injection

Chamber details for the small economical atmosphere Muffle furnace 1700 degree C with MoSi2 rod heaters

Technical Specifications

Application Notes

• However, toxic or explosive gases that may generate from the sample during the heating are not recommended for use with this high temperature muffle furnace without necessary safety controls and supervision.
• Small cracks may appear on the surface of the refractory ceramics over extended use. This is a normal occurrence and the cracks may be repaired with alumina coating.

Size Comparison