What are the temperatures of multi gradient experimental tube furnaces?

The temperature range of the multi gradient experimental tube furnace is relatively wide, depending on the design of the furnace and experimental requirements. Here are some common temperature ranges and characteristics:

Common temperature range
Maximum temperature: The maximum temperature of the multi gradient experimental tube furnace can reach 1600 ℃, or even higher, such as 1700 ℃. For example, some models of multi gradient tube furnaces have three gradient temperatures of 1400 ℃, 1600 ℃, and 1400 ℃, respectively.
Working temperature: In practical applications, the working temperature is usually lower than the maximum temperature to ensure the stability and safety of the furnace. For example, for a furnace with a maximum temperature of 1600 ℃, it may be recommended to operate at a temperature not exceeding 1500 ℃ or lower.

Temperature control features
High precision temperature control: Multi gradient experimental tube furnaces are usually equipped with high-precision temperature control systems, and the temperature control accuracy can reach ± 1 ℃ or higher. This helps ensure the reproducibility and accuracy of experimental results.
Multi gradient temperature control: This type of furnace has multiple temperature zones, each of which can be independently set and controlled for temperature. This design enables the furnace to process experimental samples with different temperature requirements at the same time.
Intelligent temperature control system: Many multi gradient experimental tube furnaces adopt intelligent temperature control systems, which have PID regulation, fuzzy control, self-tuning functions, etc. These functions enable the furnace to reach and maintain the set temperature more quickly and accurately.

Other related characteristics
Heating element: Multi gradient experimental tube furnaces typically use high-quality heating elements such as silicon carbon rods, silicon molybdenum rods, etc. These components have the advantages of fast heating rate, uniform heating, and long service life.
Furnace materials: Furnace materials are usually made of high-quality polycrystalline mullite fibers and other high-temperature resistant materials, which have good insulation effect and temperature field uniformity.
Safety protection function: Multi gradient experimental tube furnaces are usually equipped with safety protection functions such as over temperature protection and leakage protection to ensure safety during use.