Features and Benefits
1.The temperature range is from -20℃ to +100℃, from severe cold to high temperature. It supports rapid switching between freezing and heating states, meeting the cycle frequency requirements in the standard and adapting to the testing needs of various materials and products.
2. Programmable controller (PLC or touch screen control system), which can set multiple freeze-thaw cycles (for example, 50 to 300 times). Automatically record the data of each cycle.
3. High-precision temperature control with small internal temperature fluctuations (temperature uniformity: ±2℃, temperature fluctuation: ±0.5℃) ensures the repeatability and comparability of test results.
4. Meet the freeze-thaw cycle test requirements in multiple international standards such as ASTM C666. ASTM D714. and ISO 9142.
Specifications
Model |
STD T-100 |
STD T-225 |
STD T-500 |
STD T-1000 |
Internal Dimension (mm) |
400*500*500 |
500*600*750 |
700*800*900 |
1000*1000*1000 |
Overall Dimension (mm) |
900*1050*1620 |
1000*1140*1870 |
1200*1340*2020 |
1500*1540*2140 |
Interior Volume |
100L |
225L |
500L |
1000L |
Heat load |
1000W |
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Temperature Range |
A : -20℃ ~ +150 ℃ |
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Temperature Fluctuation |
± 0.5 ℃ |
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Temperature Deviation |
± 2.0 ℃ |
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Cooling Rate |
1 ℃ / min |
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Heating Rate |
3 ℃ / min |
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Safety Device |
Over-temperature protection; Over-current protection; Refrigerant high-pressure protection; Earth leakage protection |
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