Low Temperature Chamber DWC-60

Specifications

Low Temperature Chamber
Charpy Impact Test Sample Preparation

Low Temperature Chamber

1. Main Function

DWC-60 cooling groove is meeting to GB/T 229-1994 Metal Charpy Gap Impact Test Method. The machine uses cascade compressor refrigeration technology, using thermal equilibrium theory and mixing cycle approach, it can make the specimen auto-cool and constant temperature. The machine operates easily and work high efficiency, is perfect cooling machine. Meanwhile, it can be used test low temperature.

 

2. Main technical specifications

 

Temperature range:+30°C ~-60°C(Room Temp ≤25°C)

Accuracy: <±0.5°C

Cooling rate : +30°C~0°C 2.0°C/min
               0°C~-20°C 1.5°C/min
             -20°C~-40°C 1.0°C/min
             -40°C~-60°C 0.7°C/min

Dimension: 900×510×940mm

Effective work space: 120×120×70mm  

Specimen quantity for one time: >60

Number counter: 1S-99 minutes Resolution 1S

Cooling media: ethanol or other liquid

Power supply: 220~240V, 50HZ, 1.5KW