Single Flame Source Tester

Product Description:

Single-flame source test, commonly known as the ignitability test.Test equipment complies with standard EN ISO 11925-2. Building structure test findings can be categorised using standard 13501-1.

The test specimens' measurements must be (250) mm length by (90) mm broad.The burner is moved horizontally at a 45° angle until the flame, which has a 20 mm length, touches the test specimen at the predetermined position. Testing may be required for edge exposure, surface exposure, or both. As determined by the sponsor, the flame application time is either 15 or 30 seconds.

The following information is noted during the test: whether ignition happens; whether or not, and when, the flame tip rises 150 mm above the flame application point; whether the filter ignites

Standards: EN ISO 11925-2, DIN 4102

Technical parameters:

· This apparatus made up of two parts burning chamber and control device

· Power supply AC220V±10%,50Hz

· Burner diameter 0.17mm burner with regulator; four ï¿ 4mm air suction inlet

· Gas source >95% propane gas;(user should provide for themselves)

· Gas pressure 10kpa~50kpa

· Flue air velocity 0.7m/s only on condition of burner burning and draught hood open

· Time adjustment of continuous flame 0 ~ 99minutes99seconds

· Time adjustment of afterflame 0 ~ 99minutes99seconds

· Timer accuracy ≤1s/h

· Anemometer accuracy ±0.1m/s

· Burner angle 45°

· Material stainless steel

· Observing window two big viewing windows on the front and right side