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Linseis Dilatometer

Product catalog summary

Overview
The LINSEIS L75 High Pressure Dilatometer is a unique device designed for thermal analysis, capable of measuring expansions in a temperature range from room temperature up to 1100/1400/1800°C and under pressures up to 500 bar. It is the only high-pressure dilatometer available globally. Optional features include a steam generator and a complex gas control system. Effluent gas analysis can be performed using QMS or FTIR systems, benefiting from LINSEIS's integrated hardware and software.

General Features
All LINSEIS instruments are PC-controlled and operate under Microsoft® Windows®. The software includes modules for temperature control, data acquisition, and evaluation, featuring user-friendly interfaces. Key features include text editing, data security, thermocouple break protection, and the ability to compare up to 32 curves. Data can be exported to MS Excel and analyzed using multi-methods.

Software Features
The software offers zoom functions, programmable gas control, statistical evaluation, and free scaling. It supports glass transition and softening point evaluation, automatic system shutdown, and technical/physical expansion coefficient calculations. Additional features include Rate Controlled Sintering (RCS) software, sinter process evaluation, and automatic zero point and sample pressure adjustments.

Technical Specifications
The L75 HP is available in two models: DIL L75 HP/1 and DIL L75 HP/2. The temperature range for these models is up to 1100°C and 1400/1800°C, respectively, with maximum pressures of 150 bar and 100 bar. Both models support vacuum conditions of 10-4 mbar and have sample holders made of fused silica and Al2O3. The maximum sample length is 50 mm, with diameters of 7/12/20 mm, and a measuring range of 500/5000 µm with a resolution of 0.125 nm.

Options and Atmosphere
Both models offer a pressure-controllable gas mixing system and can operate in inert, oxidizing, reducing, and vacuum atmospheres, except when using a graphite heater.

Contact Information
LINSEIS GmbH is headquartered in Germany, with additional offices in China, the USA, and France. Contact details for each location are provided for further inquiries.

Products and Services
LINSEIS offers a range of products including DIL, TG, STA, DSC, HDSC, DTA, TMA, MS/FTIR, In-Situ EGA, Laser Flash, Seebeck Effect, Thin Film Analyzer, and Hall-Effect. They also provide service lab and calibration services.

Catalog excerpts

Dilatometer L 75 High Pressure

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The LINSEIS high-pressure dilatometer L75/HP enables completely new applications in thermal analysis. The system can measure expansions (length changes) in the temperature range from RT up to 1100/1400/1800°C (customized systems on request) and in the pressure range up to 500 bar. This device is the world‘s only available highpressure dilatometer. A steam generator and camplex gas control system are optional available. An get even more informations and extend your measeurement, an analysis of the effluent gases can be done by using a QMS or FTIR system at any time. But the coupling is more than...

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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 measurement. Thanks to our specialists and application experts, LINSEIS was able to develop comprehensive easy to understand user friendly application software. Gerneral features: • Program capable of text editing •...

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Temperature range* Max. pressure Vacuum Sample holder Max. sample length Sample diameter Adjustable sample pressure Measuring range Resolution Options Atmosphere RT up to 1100°C 150 bar 10-4 mbar fused silicia < 1100°C Al2O3 < 1750°C 50 mm 7/12/20 mm up to 1000 mN 500 / 5000 pm 0.125 nm Pressure controllable Gas Mixing System (MFC's) inert, oxid.**, red., vac. RT up to 1400/1800°C 100 bar 10-4 mbar fused silicia < 1100°C Al2O3 < 1750°C 50 mm 7/12/20 mm up to 1000 mN 500 / 5000 pm 0.125 nm Pressure controllable Gas Mixing System (MFC's) inert, oxid.**, red., vac. * different furnace ** not possible...

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LINSEIS GmbH Vielitzerstr. 43 95100 Selb Germany Tel.: (+49) 9287–880 - 0 Fax: (+49) 9287–70488 E-mail: [email protected] LINSEIS Inc. 109 North Gold Drive Robbinsville, NJ 08691 USA Tel.: (+1) 609 223 2070 Fax: (+1) 609 223 2074 E-mail: [email protected] LINSEIS France Bureaux Paris 52 Boulevard Sébastopol 75003 Paris Tel.: (+33) 173-028 272 www.linseis.com Products: DIL, TG, STA, DSC, HDSC, DTA, TMA, MS/FTIR, In-Situ EGA, Laser Flash, Seebeck Effect, Thin Film Analyzer, Hall-Effect Services: Service Lab, Calibration Servi

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All Linseis Thermal Analysis catalogs and technical brochures

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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