UL-94 Plastic Flammability Tester（Button type)

Short Description:

Summary:
This tester is suitable for testing and evaluating the combustion characteristics of plastic materials. It is designed and manufactured according to the relevant provisions of the United States UL94 standard “Flammability test of plastic materials used in equipment and apparatus Parts”. It carries out horizontal and vertical flammability tests on plastic parts of equipment and apparatus, and is equipped with a gas flow meter to adjust the flame size and adopt a motor drive mode. Simple and safe operation. This instrument can assess the flammability of materials or foam plastics such as: V-0, V-1, V-2, HB, grade.

Meeting the standard:
UL94《flammability testing》
GBT2408-2008《Determination of combustion properties of plastics – horizontal method and vertical method》
IEC60695-11-10《Fire test》
GB/T5169

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TECHNICAL PARAMETERS

Model	UL-94
Chamber Volume	≥0.5 m3 with glass viewing door
Timer	Imported timer, adjustable in the range of 0 ~ 99 minutes and 99 seconds, accuracy ±0.1 seconds, combustion time can be set, combustion duration can be recorded
Flame duration	0 to 99 minutes and 99 seconds can be set
Residual flame time	0 to 99 minutes and 99 seconds can be set
Afterburn time	0 to 99 minutes and 99 seconds can be set
Test gas	More than 98% methane /37MJ/m3 natural gas (gas also available)
Angle of combustion	20 °, 45 °, 90 ° (i.e. 0 °) can be adjusted
Burner size parameters	Imported light, nozzle diameter Ø9.5±0.3mm, effective length of nozzle 100±10mm, air conditioning hole
flame height	Adjustable from 20mm to 175mm according to standard requirements
flowmeter	The standard is 105ml/min
Product Features	In addition, it is equipped with lighting device, pumping device, gas flow regulating valve, gas pressure gauge, gas pressure regulating valve, gas flowmeter, gas U-type pressure gauge and sample fixture
Power Supply	AC 220V，50Hz