The CDW-100 impact test low temperature meter is a high-precision low temperature equipment developed and manufactured by our company according to national standards. The minimum control temperature can reach -100 °C. The impact test low temperature instrument adopts the compressor refrigeration technology, and utilizes the heat balance principle and the stirring cycle mode to achieve automatic uniform cooling and constant temperature of the impact sample.
Cooling speed of CDW-100 impact test low temperature meter
When the temperature range is Room temperature ~0°C, the cooling rate is about 2.0°C / min;
The temperature range 0°C~-40°C, the cooling rate is about 1.5°C/min;
The temperature range -40°C ~ -60°C, the cooling rate is about 1.2°C / min;
The temperature range -60°C ~ -100°C, the cooling rate is about 0.8°C / min