Thermomechanical analyzer

The outstanding advantages of TMA Q400 thermal mechanical analyzer are: convenient sample installation, high sensitivity and reproducibility of force and displacement measurement, and wide temperature range. Vulnerable parts (quartz sample stage, testing probe) can be replaced domestically with non-destructive performance and low operating costs.

The TMA Q400/Q400EM thermomechanical analyzer is a multifunctional analytical testing instrument that can measure the mechanical properties of most materials within a temperature range of -150 ℃ to 1000 ℃.

Q400 can be upgraded to a more advanced R&D grade TMA-Q400EM. In conventional TMA experimental operations, Q400EM also exhibits excellent performance, and it can also achieve some more advanced experimental operation modes, such as incremental stress, strain, creep, stress relaxation, as well as dynamic TMA (DTMA) and modulated TMA (MTMA). Q400 and Q400EM can also enhance their functionality by selecting a Mass Flow Controller. The operation modes of TMA include compression, bending, and stretching deformation, and each mode has a corresponding set of fixtures and probes.

Main technical parameters of thermal mechanical analyzer:

Temperature range (large): -150~1000 ℃

Temperature accuracy: ± 1 ℃

Large sample size - Solid: 26mm (L) × 10mm (D)

Measurement accuracy ± 0.1%

Sensitivity 15nm

Displacement resolution<0.5nm

Dynamic baseline drift<1 μ m (-100~500 ℃)

Force application range 0.001~2N

Resolution of force 0.001N

Standard configuration of digital mass flow controller

Atmosphere (static or controlled flow) inert, oxidizing, or reactive gases