1. Reference heat capacity: about 10500 (J/K) 

2. Outer bucket water capacity: about 40 L 

3. Inner bucket water capacity: about 2.1 L 

4. Ignition voltage: AC:220V 

5. Ignition time: 3-6 seconds (adjustable) 

6. Temperature measurement range: 0.0000 ℃ - 40.0000 ℃ 

7. Resolution: 0.0001℃. 

8. Measurement accuracy: better than the national standard GB/T213-2008 

9. Use of the environment: room temperature 5-40 ℃ (each determination of the room temperature change should be ≤ 1 ℃), relative humidity ≤ 85% 

10. Electricity: 220V ± 10% 50Hz 

11. Instrument power: 30W 

12. Instrument size: 660mm × 450mm × 550mm 

13. Instrument weight: about 25kg