DSY-021B Freezing point tester

Standard：ASTM D2386

Characteristics：

uCompressor cascade refrigeration

uAutomatic mechanical stirring device, stirring frequency adjustable

uTwo test holes, use lighting device inside bath

Main parameter：

uTemperature range：-70℃～ambient

uTemperature precision：±0.1℃

uElectrical requirement：AC220V±22V   50Hz