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GA-362 Thermal expansion coefficient tester

GA-361 High Temperature Horizontal Dilatometer
GA-Z1400 Vacuum horizontal high temperature dilatometer

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Paglalarawan

GA-362 Thermal expansion coefficient tester

I.Product introduction
The instrument is suitable for measuring the volume change (expansion and contraction) of metal materials, ceramics, glazes, refractorics, plastics and other non-metallic materials with temperature changes from low temperature (-60 ° C) sa 200 ° C.

GA-362 Thermal expansion coefficient tester

II.reference standard
Instrument reference standard: GB/T1036-2008 “Determination of linear expansion coefficient of plastics – quartz expansion meter method”,GB/T2572-2005 fiber reinforced plastics flat expansion coefficient test method.

GA-362 Thermal expansion coefficient tester

III.Product parameter

Saklaw ng temperatura -30 ~ 100℃ or -60 ~ 200℃ (two specifications can be selected, or other specifications can be customized according to customer requirements)
measuring deformation range ±1.5mm
katumpakan ng kontrol ng temperatura: ±1℃
the computer automatically calculates the expansion coefficient, volume expansion, linear expansion
the computer automatically calculates the expansion coefficient, volume expansion, linear expansion.
automatically calculate the compensation factor and automatic compensation, but also manual correction;
sample size Φ (5 ~ 10) ×50mm, (5 ~ 10) × (5 ~ 10) ×50mm, square, round samples can be;
suplay ng kuryente 220V, 2KW;
automatic temperature control, record, imbakan, printing number, printing temperature expansion coefficient curve. All test operations are completed by the computer interface, easy to operate and learn and provide a full set of software.
refrigeration method -30 ~ 100℃ specifications using compressor refrigeration;

-60 ~ 200℃ Adopts liquid nitrogen refrigeration.

Other specifications can be customized according to customer requirements.

Tala: There are also ultra-low temperature vertical dilatometer -196 ~ 200℃ specification products.
Pagsasaayos ng instrumento: including a low-temperature dilatometer host, a software set, a data line and communication interface, a desktop computer (can be provided by the demander). Liquid nitrogen refrigeration specifications with a self-pressurized liquid nitrogen tan