SJY-I-10 Glass Annealing Temperature Test Device

This instrument is used to measure the annealing temperature of glass and is widely used in scientific research and teaching fields.
Main technical parameters
1. Electric furnace temperature: 1200 ℃; Operating temperature: 1000 ℃; A tube type resistance furnace heated by high-temperature resistance wire is used, with high-purity corundum material for the furnace tube, with a size of Ø 30 × 300mm and a uniform temperature zone of 100mm.
2. The electric furnace controller adopts intelligent programmable instruments, and the program rise and fall curves can be set arbitrarily in the temperature range of use; Intelligent PID regulation, thyristor voltage regulation, temperature control accuracy in the uniform temperature zone: ≤± 1 ℃.
3. The polarized light experimental device is also used for polarized light experiments.
4. Power supply: 220V/50HZ; Power: ≤ 2KW.