Introduction:

UL 94 measures the combustion properties (after flame, after glow) by burner (H-5025 UL tirrill burner) when test sample combusts in chamber's internal volume of 0.864 and is installed internal light to observe the specimen's properties and has ventilating opening with emission fan to remove the combustion gas. 

International standards:

1. GBT2408
2. ISO1210
3. UL94
4. IEC60707

Features:

1. Auto specimen moving system (The Switch 'MOVE1' in the control box enables random control and operation by user) facilitating automatic movement and removal of sample to the ignition source 

2. Auto Burner Moving System (The Switch and Remote Controller switch 'MOVE2' in the control box enables random control and operation by user) enabling adjustment of different ignition time and burner angles by standards 

3.Auto Burner Lifting system (The Switch and Remote Controller switch 'MOVE3' in the control box enables random control and operation by user) enabling adjustment of different height of the specimen and apply lifting flame to specimen 

4. Cable Handy Remote Controller facilitating operation of Timer 1,2 and 3 in the UL 94-AVH Control Box and Auto Burner Moving System   

5.Double-coated chamber equipped with exhaust fan to readily discharge combustion gas and internal lighting, whose internal volume is 0.864 m3 

6. Burner Calibration Kit to measure 20mm flame and 125mm flame under ASTM D 5207 (Copper slug thermocouple and digital thermal indicator for 20mm flame and 125mm flame) 

7.  Thermal Indicator and Thermocouple Connector in the control box facilitating calibration of flame calories by the Copper Slug(ASTM D 5207) 

8.  Burner complying with ASTM D 5025 equipped with the precision control system including goniometer facilitating adjustment of burner angles(0˚, 20˚, 30˚, 45˚, 90˚), frame, and gas flow meter in addition to manometer 

specification