Heat of combustion test (EN ISO 1716)
一、Description
Oxygen bomb calorimeter is used to perform this heat of combustion test.
This instrument determines the potential maximum total heat release of a product when completely burning regardless of its end use.The test is relevant to classes A1,A2,A1fl and A2fl.The test specimen of a known mass is burned under standardized conditions, at constant volume in an atmosphere of oxygen, in the bomb calorimeter which is calibrated by combustion of benzoic acid.The calorific value determined under these conditions is calculated on the basis of the measured temperature rise while taking account of heat losses.
二、Specifications
Temperature measure range: 5 ℃ – 45 ℃
Temperature resolution: 0.0001 ℃
Calorific precision: is better than 0.2% (benzoic acid)
Power supply: AC220V ±10% 50Hz
Quantitative error: ±1g or less
Measure range max: 10450 j/K
Test time: about 15 min
Cooling medium: water
Cooling medium temperature: min 10℃ to max 30℃
三、features
# water filling and drainage automatically
# water temperature adjust automatically
# automatic ignition
# can be control by computer
# test result printing automatically(connect with a printer)