Differential Thermal Analysis Services

Differential thermal analysis (DTA) is a technique that measures the difference in temperature between a sample of material to be characterized and a reference material as a function of time. During this measurement, both test material and reference material are exposed to the same heating or cooling program, and differential temperature is recorded and then plotted against time, or against temperature (DTA curve). Identification of substances or determination of the composition structure, conversion temperature, thermal effect and other physical and chemical properties of the test materials is accomplished by comparing DTA curves obtained from the test and reference materials. The DTA technique is widely used for identifying minerals and mineral mixtures.

Test Capabilities

Glass transition
Melting, sublimation and crystallization
Analysis and study on redox reaction
Study on cracking reaction
Qualitative analysis

Test Material Types

Metals

Alloys

Inorganic minerals

Chemicals

For more information about our differential thermal analysis, please contact us.

Online Inquiry

Holiday savings valid through 1/31/2026:

10% OFF All Testing Services
Enjoy an exclusive 10% discount on all our testing services — helping you achieve accurate results while saving costs.
(Use code: HOLIDAY10TS)

Big Savings on Product Orders
Place your orders now and unlock incredible discounts:

$50 OFF orders over $500 (Use code: HOLIDAY50)
$100 OFF orders over $1,000 (Use code: HOLIDAY100)
$500 OFF orders over $5,000 (Use code: HOLIDAY500)
$1,200 OFF orders over $10,000 (Use code: HOLIDAY1200)

All discounts applied at checkout (shipping fees not included in order total).

* The discount amount applies to a single purchase order.