Wholesale impact test low-temperature chamber for specimen
DWC Series Temperature Chamber is designed according to the standard of 'Charpy Notch Impact Test Method for Metal Materials' and adopts compressor cooling technology, which is made up of two sections (Low temperature grade and high temperature grade). It utilizes the heat balance principle and cycle stirring method to realize the constant temperature cooling to impact specimen with the reliable performance.
Model | DWC-150 | DWC-196 |
Cooling range | +30°C ~-150°C | +30°C ~-196°C |
Constant temperature accuracy | ±2°C | |
Temperature dropping speed | 2°C ~5°C / min | |
Max. Dimension | 900×660×650 mm | |
Dimension of the liquid nitrogen tank | 1000×600×600 mm | |
Effective working space | 240×150×150mm(huge stainless steel refrigerator) | |
Specimens amount | 60 (Impact Specimens Size: 10×10×55mm) | |
Digital timer | 1min~9999min(Resolution:1min) | |
Cooling medium | Liquid nitrogen | |
Power supply | 220V~240V, 50HZ, 2.5KW | |