Опис

ЛР-ТМА105 ТМА анализатор

Преглед:

LR-TMA105 thermomechanical analyzer is a thermomechanical analysis method (TMA) used to study the mechanical properties of polymer materials. It can determine the temperature and deformation curve of materials under the condition of constant temperature rise, so as to determine the thermal expansion coefficient, glass transition temperature Tg, flow temperature Tf and other characteristics of materials. It can be widely used in the research and production of polymer and its synthetic materials, дроге, ceramics and other materials.

ЛР-ТМА105 ТМА анализатор

Meet the standard:

ГБ/Т 36800.1-2018, GB/T36800.2-2018, ГБ 11998-1989, ИСО 11359-2:1999

ЛР-ТМА105 ТМА анализатор

Technical indicators:

1.Temperature of the experimental chamber

(1) Temperature range of the experimental chamber: room temperature ~ 500℃

(2) Temperature accuracy: ±0.5℃

(3) Стопа грејања: 0.5℃/ min ~ 10℃/ min 1,2,5 ℃/min commonly used

(4) Temperature control element: Pt100

(5) Furnace chamber temperature measuring unit: thermocouple

(6) Резолуција температуре: 0.1℃

2, sample deformation displacement measurement

(1) Effective displacement measurement range: 0-2.5мм

(2) Displacement measurement resolution: 0.001мм

(3) Displacement measurement accuracy: ±0.005mm

(4) Displacement sensor measurement, RS232 serial port data output

3.Load part

(1) Load rod quality: 512г

(2) Тежина: 400г (can be added according to the requirements of use)

4.Time display

Internal clock automatic calculation, time error: ±1s/h

5.Heating part

(1) Resistance wire heating controlled by solid state relay

(2) Heating voltage: AC220V, 50Хз

(3) Heating power: 800В

6.Метод тестирања

Стретцх, савијати, стиснути, pin,

7.Tensile sample:

Maximum clamping thickness: < 3мм

8.Bending sample:

(1) Bending head radius: R3.0± 0.10mm

(2) Bending fulcrum radius: R3.0± 0.10mm

(3) Bending support spacing: 15.0мм

9.Compression test:

(1) Head area: 12.56mm2

(2) Indenter diameter: Φ4.0± 0.05mm

10.Needle insertion test

(1) Needle area: 1.00 mm2

(2) Needle diameter: Φ1.13± 0.05mm

11.Total power supply: 1000В

12, Напајање: 220V±10%, 50Хз

13, the instrument size: 350mm× 300mm × 600mm

14, instrument weight: about 15kg