Product Features:

KS-8627B Building Material Smoke Density Tester by Jinsen Company features a 304 stainless steel exterior with high-end spray coating; utilizes advanced PLC control for fully intelligent operation, enabling true networking and remote control; optional TFT true-color LCD display; supports customized user-friendly interface upgrades to achieve internationally comparable results.

Compliant Standards:

The KS-8627B Smoke Density Tester complies with: ASTM D2843 (USA) smoke density test, and GB/T 8627 test method for smoke density of building materials during combustion or decomposition. It evaluates smoke density by measuring the loss of light flux caused by solid particles in the smoke reflecting light.

The KS-8627B Smoke Density Tester is suitable for determining the smoke generation performance of plastics, petroleum materials, solid materials, and their products under static burning or smoldering conditions.

Product Parameters:

1.  Advanced PLC control for fully intelligent operation;

2.  True-color LCD display (standard 7-inch Weintek 16:9 touchscreen), supports customized user-friendly interface upgrades;

3.  Automatically generates and prints test reports upon completion;

4.  Test chamber made of 304 stainless steel with high-end spray coating, resistant to smoke corrosion, significantly extending product lifespan;

5.  White "EXIT" text on red background at the chamber base; testers can observe sample clarity or blurring through the transparent viewing window;

6.  Light source: incandescent lamp; photoelectric sensor: silicon photodiode with cosine correction and color filters to remove UV/IR light invisible to the human eye, ensuring excellent eye-matching performance;

7.  Main burner delivers flame impact at 276 KPA pressure; auxiliary burner ignites drips;

8.  Auxiliary burner gas pressure: 138 KPA for further combustion of molten drips;

9.  Standard software displays light transmittance every 15s, plots transmittance curves, and calculates SDR smoke density (smoke integral value) post-test;

10. Software can combine test reports from three samples to plot an SDR smoke development curve;

11. Smoke density measurement range: (0~100)%;

12. Calibration error with standard filter ≤ 3%;

13. Bunsen burner pressure: (210±5) KPa (adjustable);

14. Flame application time: 4min (presettable);

15. Burner: Bunsen type, 260mm length, 0.13mm nozzle diameter, 45° angle to chamber;

16. Photoelectric system: 15W bulb, 6V operating voltage;

17. Exhaust system: Equipped with powerful fan and air purification to emit treated gas outdoors;

18. Receiver: Silicon photocell; 0% transmittance = no light, 100% = full light transmission;

19. Main burner pressure: 276 KPa (adjustable);

20. Processed focal length: (60~65)mm;

21. Gas source: 85% propane (customer-provided), with gas leak alarm and control system;

22. Power supply: AC220V±10% 50HZ

Note: We offer customized products based on client requirements. Please confirm specific parameters and pricing before purchase.