Dilatometer / Dilatometry (DIL)

Dilatometry (DIL) measures volume changes caused by physical and chemical processes. They are used in manufacturing, engineering, materials science, and chemistry labs. When working with a dilatometer, the first step is to load the sample into the machine. The sample is subjected to physical or chemical processes, most often in the form of heating from a furnace, and a sensor picks up on the volume changes.

Dilatometers can be used to calculate a material's coefficient of thermal expansion, softening point, glass transition temperature, Curie point, crystalline transformation, phase transition, and amount of shrinkage. When purchasing dilatometry equipment, it is important to consider the type of material that will be tested, the method of capture for measurements, and the software used.

CompanyTA Instruments – a division of Waters CorporationTA Instruments – a division of Waters CorporationTA Instruments – a division of Waters CorporationTA Instruments – a division of Waters CorporationTA Instruments – a division of Waters Corporation
ItemODP 868 Optical Dilatometer with Heating Microscope and Fleximeter ModesDIL 803 Dual Sample DilatometerDIL 806 Optical DilatometerDIL 820 HT HiTemp Vertical DilatometerHeating Microscope Misura® 3 HSM/ HSML
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Catalog NumberODP 868DIL 803 / DIL 803LDIL 806DIL 821HT / DIL 822HTMisura® 3 HSM / Misura® 3 HSML
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DescriptionResult of over twenty years of R&D of optical instruments for the study of the thermo-mechanical behavior of materials, ODP 868 makes possible the analysis of samples beyond the limits of classical heating microscopy. Its versatility makes of ODP 868 the most innovative tool for production and R&D ... Read MoreTwo-samples simultaneous operation to maximize productivity without comprises on results.

To maximize sample throughput, DIL 803 and DIL 803L offers two-samples simultaneous operation. DIL803 and DIL 803L can also be operated with an inert reference sample for quasi-differential measurement, reducing

This optical dilatometric measurement method used in DIL 806 is an absolute process, entirely independent of any possible expansion or contraction of the instrument. Consequently, measured results do not need to be corrected or calibrated for different temperature programs. Coupled with the fast The 820HT Series operates up to high temperatures in a vertical orientation , making it uniquely set up for the analysis of sintering, studies in Rate Controlled Sintering (RCS) mode and the determination of dilatometric parameters of samples otherwise Impossible to be correctly analyzed on classic With a proven record of hundreds of units installed globally in the laboratories of the most prominent Companies and Universities in the ceramics, metals and energy markets, Heating Microscopes Misura® 3 HSM and Misura® 3 HSML study the behaviour of a material subjected to a thermal treatment, ... Read More
Temperature RangeFrom RT up to 1650 °C-160°C to 1650°C according to furnace type-150°C to -600°CRT – 2000°C / 300°C – 2300°CRT – 1650 °C / RT – 1600 °C
Heating / Cooling RatesHeating Rate – 0,1 – 100 °C/min (200 °C/sec in Flash mode)InquireInquireInquireMax Heating Rate - 0,1- 80 °C/min / 0,1- 30 °C/min
Sample HolderInquireInquireInquireAl2O3, GraphiteInquire
Sample LengthUp to 85mm0 to 50 mm0.3 – 30 mm0 to 25 mmInquire
Sample DiameterInquireMax. 7 or 10 mmInquire10mm / 5mmInquire
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