Public Instrumentation Facility

I. Instrument Applications

The instrument measures the change in sample mass as a function of temperature or time during programmed temperature control. It can be used to study material thermal stability, component proportions, and chemical reactions.
   Equipment specifications: Temperature range: room temperature to 1100°C, maximum heating rate (linearly controllable throughout): 250°C/min, weighing accuracy: <0.0025%, weighing range: not less than 1000 mg, Balance calibration: fully automatic calibration with two built-in weights.

II. Reservation Instructions

Samples can be submitted for testing, or users who have completed training may operate the instrument independently.

III. Sample Requirements

1. The instrument does not accept samples containing sulfur or halogens, nor samples that can permeate, corrode, or react with Al₂O₃ crucibles.

2. Samples that produce toxic or harmful gases when heated, or those that are flammable or explosive, are not accepted.