Product Details:

The Building Material Combustion Calorific Value Tester, also known as the Building Material Products Combustion Calorific Value Tester or Building Material Combustion Calorimeter, tests the combustion calorific value of specific mass building material samples placed in a test environment under standard conditions. Under standard conditions, the test is based on measuring constant temperature, and calculates the combustion calorific value of the sample considering all heat losses and latent heat of vaporization.

The Building Material Combustion Calorific Value Tester meets the technical specifications and requirements stipulated in GB/T14402-2007 "Reaction to Fire Tests for Building Materials and Products - Determination of Calorific Value", and is suitable for testing the combustion calorific value of building materials. Its equivalent standard is: ISO1716-2002 

The test method specified in this standard is used to test the calorific value of combustion of test products, regardless of the form of the product. 

Main Technical Indicators:

1. Measurement Principle: Oxygen Bomb Calorimetry

2. Measurement Time: 12-15min

3. Precision: RSD≤0.1%

4. Temperature Resolution: 0.001℃

5. Ignition Time: 5s

6. Ignition Voltage: DC-12V

7. Heat Capacity: Approx. 10500J/K

8. Outer Water Jacket Capacity: Approx. 40L

9. Inner Water Jacket Capacity: Approx. 2.1L

10. Operating Environment: 23±2℃   Relative Humidity 40~60﹪RH

11. Power Supply: AC220V±10﹪  50Hz

12. Main Unit Power: 30W

13. Oxygen Bomb: ①Capacity: 300ml 

②Oxygen Filling Pressure: 2.5~3.0MPa 

③Pressure Resistance: Hydraulic Pressure 20MPa

④Weight: Approx. 2.5Kg

Equipment Performance Indicators:

Power Supply Voltage: AC220V±10%  50Hz

Power Consumption: 0.5KW

Ambient Temperature: (10～35)℃