1.specimen container specifications: diameter 160 mm, height 140 mm/2 

2.Dichloromethane constant temperature: 15±0.5 ℃ 20±0.5℃ 30±0.5℃ 

3.Instrument temperature control range:10-40℃ 

4.Instrument temperature control precision: ± 0.5 ℃

5.Instrument display accuracy: 0.1°C 

6.Timer range:0---99 minutes 

7.Timer precision: 0.1 seconds 

8.Power supply: 220V+10%