Thermal Expansion and Phase-Transformation Analyzer
The instrument uses the expansion method to measure the coefficient of thermal expansion and critical transformation temperatures and to analyze phase transformations in metals, ceramics, refractories, and other solid materials. It is intended for evaluating metals, ceramics, glazes, and inorganic products in factory, research, and teaching laboratories.
- Model
- HF-PJ-10/14
- Category
- Dilatometry & Thermal Expansion
Product Description
The instrument uses the expansion method to measure the coefficient of thermal expansion and analyze phase transformations in solid materials, including metals, ceramics, refractories, corundum, investment-casting shells and cores, glazes, and other inorganic products. It is used in factories, research institutions, and teaching laboratories.
The instrument offers automatic or manual power adjustment, expansion-coefficient and transformation-temperature testing, continuous cooling-curve testing, digital expansion display, selectable cooling media, and automated analysis software.
Technical Specifications
| Parameter | Specification |
|---|---|
| Maximum furnace temperature | 1,000 °C (1,400 °C) |
| Maximum cooling-curve temperature | 1,000 °C (1,200 °C) |
| Maximum heating rate | 5 °C/min |
| Power supply voltage | 220 V ±10%, 50 Hz |
| Maximum power consumption | ≤3.5 kW |
| Expansion-value measurement range and error | 0–5 mm ±0.1% FS |
| Expansion-value indication | Digital display |
| Expansion-value resolution | 1 μm |
| Cooling rates | 30 °C/s, 100 °C/s, 200 °C/s |
| Cooling media | Cooling air, cooling gas, or liquid nitrogen |
| Sample tubes | Quartz or Al2O3 |
| CCT analysis | Critical transformation temperature and continuous cooling transformation (CCT) curve testing and analysis |
| Software | Automated analysis software with a Chinese user interface |
Contact Us for Pricing
Interested in this product? Reach out for a personalized quote or more information and configuration guidance.
