Dilatometer Listing and Quick -Chart

Theta Industries has been the industry leader in thermal physical properties measurement and manufacturing of scientific test equipment for over 30 years. We remain dedicated to bringing our customers the finest in both software and hardware to create the most advanced thermal analysis equipment available. We offer a full range of instruments from low cost Dilatometers, laser flash diffusivity to high temperature Viscometers.

The following is a condensed listing of our Dilatometer instruments. We also have a Quick -Chart that shows a comparison of our most popular Dilatometers and a Temperature Comparison Chart (in PDF format).
See the flyer (in PDF format) for the new Differential Dial Gauge Dilatometer!
See Theta's new DilaSoft software for the advanced computer data acquisition control and analysis of these instruments!
DILAMATIC I
- Electronic Dial Gauge
See the flyer (in PDF format) for the new Differential Dial Gauge Dilatometer!
- Economy push rod Dilatometer.
- ASTM E228
- Fast, rapid cooling split furnace
- Maximum specimen: 13mm dia., 50mm length
- SIO 2 specimen holder
- Type K thermocouple
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Dilamatic I for operation under protective atmosphere |

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Measuring head with electronic gage
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Measuring head with differential pushrods
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Dilamatic II
- Protective atmosphere
- Compact push rod Dilatometer
- Differential mode with interchangeable sensors
- Typical specimen: 6mm dia., 25mm length
- Durable 1600°C SiC tube furnace
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Dilamatic VI
- 4 specimen Dilatometer
- Multi-specimen Dilatometer
- High volume measurements
- Typical specimen: 6mm dia., 25mm length
- Two dual-specimen sensors
- Fused silica specimen holder
- 1000°C split furnace
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Dilatronic I
- High resolution Dilatometer
- Typical measurements: solids, powders. glass/metal seals, invar and glazes
- Ambient to 1000°C, upgradable to 1200°C and -170°C
- Minimum specimen: 3mm cube. Typical: 6mm dia., 25mm length
- Specimen environment: air, vacuum
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Dilatronic III
- Quench / Deformation
- Phase change determination
- New multi-tasking Windows NT software!
- Rolling mill simulation
- Heat treatment
- CCT, ITT, TTT diagram
- 500°C/sec cooling
- Deformation force measurement
- Specimen environment: 10 -6 torr vacuum, helium
- SiO 2 and Al 2 O 2 specimen holders
See pictures and descriptions of the actual Dilatronic III instrument.
See screen shots and descriptions of the DilaSoft III Quench/Deformation Software.
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Dilatronic VII
- 2500°C High temperature Dilatometer
- Protective gas or 10 -3 torr vacuum
- Tube furnace with graphite heating element
- Pyrometer temperature measurement
- Graphite specimen holder
- Extensive atmosphere control options
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Theta Industries, Inc.
26 Valley Road
Port Washington, NY 11050
Phone: 516-883-4088 Fax: 516-883-4599 E-mail: theta@theta-us.com

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