Function and application range of thermal mechanical analyzer:

The analytical instrument is used to measure the polymer glass transition temperature (Tg) and the viscosity flow temperature (Tf). This product by heating the sample heating rate of the sample under the load of constant small with the increase of temperature deformation, temperature deformation curve measurement, by analyzing the temperature deformation curve of the specimen, the glass transition temperature of the sample (Tg) and flow temperature (Tf). The system has the advantages of high technical content, strong software function, wide measuring range, accurate measurement, stable performance, easy operation, etc..

Thermal mechanical analyzer is divided into two types of teaching and scientific research. The teaching structure is clear, concise and easy to operate, and is especially suitable for the teaching experiment. Scientific research type structure is compact, the measurement range is wide, the measuring way is diverse, the analysis function is powerful, the data is accurate and reliable, it is the very ideal analysis instrument. GB/T 11998 standard for thermal mechanical analyzer in our company.

KWR series thermal mechanical analyzer

Technical parameters of thermal mechanical analyzer:

1. Deformation measurement range: 4mm;

2. Deformation measurement resolution: 0.001mm;

Temperature control range: room temperature to 400 degrees C or -100 degrees C to 400 c;

Heating rate: 0.5 /min, 1 /min, 1.2 /min, 2 /min, /min, /min, 5 degrees C, 10 C /min;

Cooling rate: -1.0, /min, -1.2, /min, -2, /min,, -5.0, C, /min;

6). The heating rate of less than 0.5 DEG /min error;

Temperature measurement accuracy: 0.5 C 7;

8 temperature control accuracy: 1;

Load range: 240g, 400g, 900g, 1400g;

10). Methods: the liquid nitrogen refrigeration, with liquid nitrogen refrigeration device

Instrument size: * 400mm * 680mm * 320mm

11) required space: before and after 0.5m, the left and right 1.0m

Configuration of thermal mechanical analyzer:

1) a high precision temperature sensor

2) a differential displacement sensor

(3) attachment box (weight and compression clamp)

4) a desktop computer

5) color inkjet printer

6) test host

Difference of main technical parameters between models of thermal mechanical analyzer:

Type KWR-500 temperature range: room temperature to 400 C

KWR-500A temperature range: -100 to 400 DEG C, liquid nitrogen for consumables, the self