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HJ
HJ
Product characteristics
This instrument adopts cascade compressor refrigeration technology, utilizes the principle of thermal balance and cyclic stirring method to achieve automatic and uniform cooling of the sample and constant temperature. It is simple, convenient and efficient to operate.
Product parameters
Test temperature: 0~-70℃ |
Constant temperature accuracy:<±0.5℃; |
Impact head radius: 1.6± 0.1mm; |
Impactor working stroke: 204 (0-1) mm |
The distance between the impact point of the impact head and the sample holder: 8±0.3mm (multi-sample method) |
The gap between the impact head and the sample holder during impact is 6.4± 0.3mm |
Cooling tank size (length × width × height) : 150×150×240mm |
Overall dimensions (length × width × height) : 910×510×870mm |
Power supply: AC 220V 50Hz |
Product characteristics
This instrument adopts cascade compressor refrigeration technology, utilizes the principle of thermal balance and cyclic stirring method to achieve automatic and uniform cooling of the sample and constant temperature. It is simple, convenient and efficient to operate.
Product parameters
Test temperature: 0~-70℃ |
Constant temperature accuracy:<±0.5℃; |
Impact head radius: 1.6± 0.1mm; |
Impactor working stroke: 204 (0-1) mm |
The distance between the impact point of the impact head and the sample holder: 8±0.3mm (multi-sample method) |
The gap between the impact head and the sample holder during impact is 6.4± 0.3mm |
Cooling tank size (length × width × height) : 150×150×240mm |
Overall dimensions (length × width × height) : 910×510×870mm |
Power supply: AC 220V 50Hz |