CVT Coal Calorific Value Testing Automatic Coal Calorimeter
Introduction:
Gross heat of combustion of materials is an important parameters to evaluate building materials heat release and fire base data;
CVT Coal Calorific Value Testing Coal Calorimeter is the most common device for measuring the heat of combustion or calorific value of material by putting the specimen into the oxygen cell.
Our CVT is designed and manufactured as per GB/T14402-2007 and ISO1716 standards, which is suitable for calorific value of building materials testing.
It is stable, high accurate and easy for operation.
Parameters:
Item Name | CVT Rapid Coal Calorific Value Testing Automatic Coal Calorimeter |
Heat capacity | 10000J/K |
Temperature range | (4.5-50)℃ |
Bomb volume | 300±50ml |
Inner cylinder volume | 2000ml |
Stirring speed | 375r/min |
Stirring power | 3W |
Stirring method | Motor directly inserted into inner cylinder for mixing |
Oxygen bomb sealing | no leakage under 3.0-3.5MPa |
Oxygen bomb withstand pressure | 21MPa |
Test time | <15min |
Timer accuracy | 0.5s |
Repeatability | ≤60(J/K) |
Power supply | AC220V±10%, 50Hz |
Features: