BS En 13823 Single Burning Items burning analyzer

Introduction: Single Burning Items(SBI), as European's the evaluation of fire-resistance performance of building materials ,measures heat release rate (H.R.R), smoke growth rate index (SPR), oxygen consumption, CO, CO2 production, mass loss rate and so on. International standards: 1. GBT20284 2. PREN 13823: Reaction to fire tests for building products-Building products excluding floorings exposed to the thermal attack by a single burning item 3.BS EN 13823: Reaction to fire tests for building produ cts-Building products excluding floorings exposed to the thermal attack by a single burning item Control unit: • Main Sandbox Burner & Trolley • Fixed Frame & Auxiliary Burner • Hood • Collector • Measuring Tube(J-Shaped) • Sandbox Burner ( Main & Auxiliary ) • Gas Diverter • Smoke Exhaust System • Three Thermocouples(by EN 60584-1) • Bi-directional Probe • Gas Sampling Probe • Analyzer ( O2 ,CO2, CO ) • Light Attenuation System • Atmospheric Pressure Measurement • Cold Trap Specification: Voltage : 220 V-60 Hz 20 A Exhaust : 0.55 m2/s ~ 0.65 m2/s Test Room (mm) : 3,000 (w) × 3,000 (d) × 2,600 (h) Hood (mm) : 1,450 (w) × 1,255 (d) × 1,093 (h) Sandbox Burner (mm) : 250 (w) × 250 (d) × 80 (h)