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Dilatometer L76 L75H L75V Brochure

Dilatometer L76 L75H L75V Brochure
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PRODUCTS Products Dilatometry is a technique which measures the dimensional change of a substance as a function of temperature while the substance is subjected to a controlled temperature program. Many international norms such as DIN 51045, ASTM E831, ASTM E 228 and ASTM D 3386 describe this technique and the exact procedures in detail. LINSEIS Dilatometers L76, L75H, and L75V provide a powerful tool for the determination of the thermal expansion and expansion coefficient (CTE). Further application examples are the evaluation of sintering processes of ceramics, metals and powder metals, the...

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SOFTWARE Software All LINSEIS thermo analytical instruments are PC controlled. The individual software modules exclusively run under Microsoft® Windows® operating systems. The complete software consists of 3 modules: temperature control, data acquisition and data evaluation. The 32 bit software incorporates all essential features for measurement preparation, execution, and evaluation of a Dilatometer run. Thanks to our specialists and application experts, LINSEIS was able to develop comprehensive easy to understand user friendly application software. Software-Features: • Program capable of...

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FEATURES Features Measurement system All measuring systems are manufactured to the highest standards and equipped with an LVDT sensor which provides the maximum precision, repeatability, and accuracy. Our Dilatometers have significantly benefited from the extensive research undertaken from the patented LINSEIS LASER Dilatometer. Automatic pressure control The contact pressure can be continuously varied between 10 and 1000mN, depending on the application. This feature continuously controls the selected contact pressure throughout expansion and/or shrinkage of the sample. Vacuum atmosphere...

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Dilatometer Furnances FURNANCES OPTIONS Temperature Type Element Atmosphere TC-Type Horizontal -180 – 500°C L75/264 Thermo coax inert, oxid., red., vac. Type K -180 – 700°C L75/264 Thermo coax inert, oxid., red., vac. Type K RT – 1000°C L75/220 Kanthal inert, oxid., red., vac. Type K RT – 1400°C L75/230 Kanthal inert, oxid., red., vac. Type S RT – 1600°C L75/240 SiC inert, oxid., red., vac. Type S RT – 2000°C L75/260 Graphite N2/Vac. Type C and/or Pyrometer Vertical -180 – 500°C L75/264 Thermo coax inert, oxid., red., vac. Type K -180 – 700°C L75/264 Thermo coax inert, oxid., red., vac....

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APPLICATIONS 50 100 150 200 250 300 350 400 450 500 550 600 650 700 24 20 16 12 8 4 0 -4 -8 0.80 0.60 0.40 0.20 0.00 -0.20 -0.40 -0.60 -0.80 -1.00 160 150 140 130 120 110 100 90 80 70 60 50 40 30 20 10 0 Delta-L[ìm] Delta-L [ìm/°C] Temperature [°C] Alpha-tech [E-6/K] 675.0°C 0.0ì/°C Delta-L 1. Derivation CTE Delta-L 200 240 280 320 360 400 440 480 520 560 600 640 680 80 60 40 20 0 -20 -40 -60 50 40 30 20 10 0 -10 -20 Delta-L [ìm] Temperature [°C] DTA Signal (smoothed) [ìV] Temperature [°C] DTA Signal (smoothed) [BK-00-3] Base Line [BK-00-3] Point of Reaction 576.1°C Max/Min 577.4°C 2.207ìV...

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0 50 100 150 200 250 300 350 400 450 500 550 600 650 700 120 80 40 0 -40 -80 -120 -160 -200 Temperature [°C] Delta-L [Glass] 575.7°C 92.92ìm Delta L [ìm] 648.1°C 121.65ìm 30 50 70 90 110 130 150 170 190 210 20.0 18.0 16.0 14.0 12.0 10.0 8.0 6.0 4.0 2.0 0.0 Temperatur [°C] Min: 20.219 ìm Max:20.232 ìm Diff: 0.013ìm=> +/- 6.5nm Delta-L [ìm] 210.0°C 20.232 ìm 210.0°C 20.219 ìm 210.0°C 20.219 ìm 210.0°C 20.229 ìm Delta-L [Sam_2] Delta-L [Sam_3] Delta-L [Sam_4] Delta-L [Sam_5] 0 20 40 60 80 100 120 14 0 160 180 0 -10 -20 -30 -40 -50 -60 -70 -80 -90 -100 -110 -120 0 -200 -400 -600 -800 -1000...

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LINSEIS GmbH Vielitzerstr. 43 95100 Selb Germany Tel.: (+49) 9287–880 - 0 Fax: (+49) 9287–70488 E-mail:info@linseis.de LINSEIS Inc. 109 North Gold Drive Robbinsville, NJ 08691 USA Tel.: (609) 223 2070 Fax: (609) 223 2074 E-mail: info@linseis.com www.linseis.net Products: DIL, TG, STA, DSC, HDSC, DTA, TMA, EGA/MS/FTIR, LFA, SEEBECK Services: Service Lab, Calibration Service

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