SSA-S :1800℃
50X .50X2.5
100X100X2.5
150X150X2.5
氣壓計 Aneroid Barometer(NO.7610-20)
灰分皿(方型) Ignition Dish(rectangular form)
純氧化鎂匣缽 Sagger
筆型溫度計Bi-metal