Labtron LBC-C20 is manufactured with desktop computer and test software. The instrument is designed and made as per the International Standards ASTM D5865-13 “Test Methods for Heat of Coal”, ASTM D240-17 “Test Methods for Calorific Value of Petroleum Products” and ASTM D4809-13 “Oxygen Bomb Calorimeter”.
| Heat capacity | 14000 ~ 15000 J / K |
| Temperature measurement range | 10 ~ 35 ℃ |
| Repeatability error | ≤ 0.2 % (Grade C) |
| Endured pressure in oxygen bomb | 20 MPa |
| Operation environment temperature | 15 ~ 28 ℃ |
| Temperature resolution | 0.001 ℃ |
| Temperature fluctuation | Not more than 1 ℃ during a test |
| Ambient temperature | Less than 85 % |
| Power supply | AC 220 V ± 5 %, 50 Hz |
- Desktop computer to control whole test
- Record and save test data automatically
- Equipped with test software
- User-friendly and operation convenience
It is mainly used in petroleum, chemical, automobile and development industries. It is suitable for determining heat value of petroleum products (Gasoline, jet fuels, diesel oil and fuel oils), which do not contain water, coal, paraffin and other combustible substance.
Oxygen Bomb Calorimeter
Oxygen Bomb Calorimeter LBC-C22
- Temperature measurement range
- 10 ~ 35 ℃
- Repeatability error
- ≤ 0.2 % (Grade C)
- Endured pressure in oxygen bomb
- 20 MPa
Oxygen Bomb Calorimeter LBC-C21
- Temperature controlling range
- 10 ℃ ~ 35 ℃
- Temperature resolution
- 0.001 ℃
- Mean value of heat capacity
- 15 kJ / K