ZL-1808 Safety Helmet Fire Retardant Tester 

Main purpose

According to the helmet GB/T2812-2006, GB 2811-2007 production, mainly used to  the safety helmet fire retardant test. Widely used in special labor protection supplies supervision and inspection stations, building science research institutes, construction quality inspection stations, power departments and helmet manufacturers.

Main features

1. Burner pulse auto-ignition.

2. The burner is automatically timed and the time will automatically return to reset.

3. Afterburning time, smoldering time are automatically recorded, digital display.

4. The flame height can be adjusted and the flame height gauge can be configured.

Main indicators

1. Bracket: The helmet can be firmly clamped to ensure stable position in the test and can be moved to adjust the distance between the helmet and the flame spray head.

2. Timer: indication error ± 1%, range 0-999.9S, used to record the continued burning time.

3. Timer Task: indication error ±1%, range 0-999.9S, used to determine when the flame is applied to the helmet.

4. Flame height: 50 ± 2mm, and a flame height of 50mm ruler.

5. Flame spray head: fuel nozzle horizontally placed, internal diameter 10mm.

6. Fuel supply device: Pressure regulator valve, gas volume control valve, and gas storage tank device can ensure that the flame head can stably eject a blue flame of 50mm length.

7. Power supply: 220V 50HZ 100W.

8. Air source: Industrial grade methane (customer self-provisioned).

Applicable standards

GB/T 2812-2006 "Helmet Test Method", GB/T 2811-2007 "Helmet"