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Surface Spread of Flame,
Railway,
ASTM E648,
Euroclasses,
EN ISO 9239-1
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The Flooring Radiant Panel is the reaction to fire test in the Euroclass system that deals with floor coverings. It measures the spread of flame of the product under thermal exposure from a radiant heat source. It is relevant to classification of a product into classes A2fl, Bfl, Cfl and Dfl. This apparatus can also be used for tests to standards ASTM E648 and DIN 4102; Part 14.
Features
- Records the Light Attenuation and the Critical Flux at Extinguishment
- Records stack and chamber temperatures
- Records radiant panel temperature
- Stainless steel frame and hood with anodised aluminium panels
- Contains sliding platform for specimen and an observation window
- Two high quality stainless steel sample holders and a dummy calibration panel
- Gas and air flow controlled by high quality Mass Flow Controllers
- All burners fitted with flash-back protection and electronic flame sensors for enhanced safety
- Pilot line burner conforming to EN ISO 9239-1
- Smoke measurement system according to DIN 50055
- Calibrated pyrometer and total heat flux meter provided
- Complete operating instructions
- CE-marked
Options:
- Data acquisition with 10 channel scanner. IEEE interface card. Software for a Windows environment which includes automatic report generation. Software available in five languages
- High end personal computer and inkjet printer
- Compressor and cooling unit for dry compressed air at 10bar (min. 500nl/min)
- Exhaust fan for the hood
Requirements:
- Dry and clean compressed air at 7 bar (min. 350nl/min)
- Power supply of 230V AC – 25A 50Hz or 120V AC 60Hz
- 95% purity propane at 3 bar (1 Kg/hour)
- Water supply and a drain to cool heat flux meter (1nl/min)
- Suitable exhaust system, de-coupled from exhaust stack. Air velocity should be 2.5 ± 0.2 m/s within the stack with the panel turned off, dummy specimen in place and access door closed. An axial flow fan with variable extraction rate up to a maximum of 2500m3/h is suitable.
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Flooring Radiant Panel (