YuYang YY511 스테인리스 불 시험 약실, 투시창 ASTM D2843를 가진 연기 조밀도 검사자

1. User- friendly, environment-friendly, patented design;

2. All steel structure, heavy duty, there is a 25x230mm ventilation opening at the bottom , and with a 1700L/min ventilation system;

3. With a toughened glass viewing window which is convenient for viewing;

4. Equipped with main and auxiliary burner enable enough smoke after fully burning;

5. High voltage pulse automatic ignition device;

6. Precise pressure adjustment valve for gas control;

7. 64*64mm square stainless specimen support;

8. 300mm optical path;

9. With adjustable light source system, and light receiving system with imported silicon optical amplifier, which make the result stable and accurate;

10. 19 inch standard control cabinet;

11. controlled by PC+Labview software;

12. Can input the flame appearing time, extinguished time, specimen burning end time, etc. after testing. Accuracy +/- 0.1s;

13. Can output test result file automatically;

14. Can automatically acquire, calculate, save and output test data;

15. Real-time display the data as well as smoke density curve;

Datasheet