Vertical Dual-Specimen Dilatometer
The PZY-III vertical dual-specimen dilatometer measures expansion and contraction and determines the linear coefficient of thermal expansion (CTE) for ceramics, glass, alloys, nonmetallic materials, graphite, carbon materials, rubber, plastics, and composites. It operates at furnace temperatures up to 1,000 °C with reference to ASTM D3386, DIN 51045, GB/T 32158-2015, GB/T 3074.4, and YBB 00202003-2015.
- Model
- PZY-III-1000
- Category
- Dilatometry & Thermal Expansion
Product Description
The PZY-III has a vertical dual-pushrod structure. It monitors displacement and temperature throughout the test and accepts glass rods, tubes, plates, and finished products. Software calculates the linear coefficient of thermal expansion and linear thermal-expansion curves, displays and records temperature–expansion-coefficient curves and raw data, and stores and prints results.
The instrument can also evaluate expansion and contraction of composite materials in the molten state when the specimen and furnace configuration permit.
Ordering information: Specify the furnace configuration, pushrod arrangement, specimen geometry, reference specimen, and required standards when requesting a quotation.
Technical Specifications
| Parameter | Specification |
|---|---|
| Temperature-control accuracy | ±1 °C |
| Specimen stand | Quartz, vertical dual-pushrod |
| Referenced standards | ASTM D3386; DIN 51045; GB/T 32158-2015; GB/T 3074.4; YBB 00202003-2015 |
| Power supply | AC 220 V; 50 Hz |
| Net weight | Approximately 90 kg |
| Standard configuration | Test main unit; test software; quartz specimen stand; quartz standard specimen |
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