Brief: Discover the DX8298 BS476-6 Fire Propagation Index Tester, designed to evaluate flame propagation characteristics of building materials and structures. This advanced equipment complies with BS 476-6 and GB/T 17658-1999 standards, ensuring accurate fire performance testing. Learn how it measures heat release, temperature differences, and flame spread indices for reliable results.
Related Product Features:
Stainless steel cabinet support frame for durability and stability.
Calcium silicate plate burner for precise flame exposure.
Three samples wrapped in stainless steel for consistent testing.
Two sets of 1000 W quartz radiation devices provide thermal radiation.
T-type burner delivers flame combustion to the sample.
Thermocouple continuously records chimney and room temperature differences.
Automatically controls output power based on test time.
Computer automatically processes data and prints test reports.
Faqs:
What standards does the BS476-6 Fire Propagation Index Tester comply with?
The tester complies with BS 476 Part 6 A1:2009 and GB/T 17658-1999 standards for flame retardant and fire protection testing of building materials.
How does the tester measure flame propagation characteristics?
The tester exposes the specimen to a tubular torch, records temperature differences via thermocouples, and calculates flame spread indices over three stages.
What are the installation requirements for the BS476-6 Fire Propagation Index Tester?
Installation requires an ambient temperature of 10°C to 35°C, natural gas supply (BS 4947 standard), gas flow adjustable from 0 to 5 N/min, 230V voltage, and 1 kpa pressure.