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LS-TMA105 Polymer Thermomechanical Tester
Обзор:
LS-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, наркотики, ceramics and other materials.
LS-TMA105 Polymer Thermomechanical Tester
Meet the standard:
ГБ / т 36800.1-2018, GB/T36800.2-2018, ГБ 11998-1989, ISO 11359-2:1999
LS-TMA105 Polymer Thermomechanical Tester
Технические индикаторы:
1.Temperature of the experimental chamber
(1) Temperature range of the experimental chamber: room temperature ~ 500℃
(2) Точность температуры: ± 0,5 ℃
(3) Heating rate: 0.5℃/ min ~ 10℃/ min 1,2,5 ℃/min commonly used
(4) Temperature control element: Pt100
(5) Furnace chamber temperature measuring unit: термопара
(6) Temperature resolution: 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: интервал гашения
(4) Displacement sensor measurement, RS232 serial port data output
3.Load part
(1) Load rod quality: 512г
(2) Вес: 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, 50Гц
(3) Мощность нагрева: 800W
6.Метод испытания
Stretch, bend, compress, 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: 12.56мм2
(2) Indenter diameter: Φ4.0± 0.05mm
10.Needle insertion test
(1) Needle area: 1.00 мм2
(2) Needle diameter: Φ1.13± 0.05mm
11.Total power supply: 1000W
12, Источник питания: 220В ± 10%, 50Гц
13, the instrument size: 350mm× 300mm × 600mm
14, instrument weight: about 15kg