Asphalt decomposition smoke density tester asphalt smoke density tester

1. Bunsen burner working pressure (210±5) KPa
2. Bunsen burner on the specimen to apply the flame for 4min
3. Combustion lamp: Bunsen burner, length 260mm, nozzle diameter 0.13mm, and smoke box into a 45 ° angle
4. Photoelectric system: light source for the bulb, power 15W, working voltage 6V
5. Exhaust system: the machine is equipped with a strong exhaust fan, after the test, the exhaust can be discharged outdoors
6.Smoke density measuring range: 0~100%.
7. Accuracy of smoke density measurement: ±3%.
8. Receiver: silicon photoelectric cell, light transmittance 0% for no light through, light transmittance 100% light without blocking completely through
9. Main burner operating pressure: 276KPa (adjustable)
10. Gas source: 95% propane gas, or gas of the same purity (provided by the customer)