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Features and Benefits


 A bench mounted draft free combustion chamber with a large inside volume of 1.0m3 and exhaust fan to enable simple evacuation of combustion products.


 Large sliding window made from heat resistant ceramic glass giving a generous view of the specimen during a test. An interior light is also fitted.


 Specimen holders  Fully adjustable horizontal and vertical specimen supports.


 A burner in compliance with ASTM D 5025, with simple angle adjustment (0°, 20°, 45°) and precision gas control system including gas flow meters, pressure regulator and pressure gauge (manometer).


 Two access ports enabling easy entry to the chamber for movement of the burner and specimen.


 A burner wing tip.  Three digital test duration timers for accurate but simplified operation with remote handset.


Technical Specification -Test Chamber Measuring principle


External dimensions Internal dimensions Internal volume Exhaust


Flammability of plastic materials subject to direct impingement of flame


1.47m (L) x 0.74m (D) x 1.3m (H) 1.4m (L) x 0.6m (D) x 1.2m (H) 1m3


Self-starting industrial frame size extraction fan with over temperature/current protection. Low noise metal frame and metal impeller meet UL94V-0. Outer diameter of exhaust chimney = 100mm


Exhaust flow rate Interior light


Digital timers (3pcs) 19 l/s


610mm fluorescent, 240VAC 50/60Hz or 110V 50/60Hz (specify at time of order)


8 digit battery powered panel mount programmable timer with 10 timer ranges and 9mm high reflective LCD display. Replaceable internal battery lithium battery provides up to 7 years unit uninterrupted operation.


Burner and Gas Control System Burner


Burner wing tip Burner mounting fixtures Gas flow meter Manometer Safety precaution


Horizontal Burning Test


Horizontal Burning Foamed Material Test


A burner in compliance with ASTM D 5025


Dimensions of slit 48 ± 1mm in length by 1.3 ± 0.05mm in width.Used for the test procedure in Horizontal Burning Foamed MaterialTest.


Simple angle adjustment (0°, 20°, 45° available) from the vertical axis


Flow adjustment valves and flowmeters, 0.1-1.7l/min & 10-300cm3


/min CH4 0-200mmH2 O Flash back arrestor Vertical Burning Test


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