Compliant with standards:

GB 19083-2010 "Technical Requirements for Medical Protective Masks", YY 0469-2011 "Medical Surgical Masks", GB 2626-2006 "Respiratory Protective Equipment - Self suction Filter Particle respirators" 6.15 Flammability, BS EN 136-1998

Applicable scope:

Mainly used for testing the flame retardant performance of medical masks, it is a specialized testing instrument.

Instrument Description:

This device tests the combustion performance of a mask after a head mold with a mask comes into contact with a flame at a certain linear speed,

Main features:

1. PLC+touch screen control system; Make the experiment more convenient, operational, and visual;

2. The mask fixture is a metal human head model, which can fully simulate the actual usage status of the mask.

3. The burner height is adjustable.

4. The burner is automatically timed and positioned.

5. The combustion time and flame retardant time are automatically recorded and displayed digitally.

6. Equipped with flame temperature measurement probes and flame temperature displays.

7. Automatic control system and automatic ignition;

8. The burner is equipped with combustible gas interfaces such as propane (liquefied gas).

9. Automatic timing and automatic storage of test data; Easy to access experimental reports;

Technical indicators:

1. The automatic motion line speed of the head mold is (60± 5) mm/s

2. Adjustable flame height 40± 4mm

3. Equipped with flame temperature measurement and detection thermocouples

4. The temperature of the flame at a height of (20± 2) mm from the top of the burner is (800± 50) ℃

5. The distance between the top of the burner and the lowest point of the mask is (20± 2) mm

6. The height adjustment range of the burner is 30mm

7. The wall thickness of the metal head mold is 2-3mm, which is flame resistant and combustion resistant

8. Continuation and smoldering time timers: 0-9999.9 seconds, accuracy:± 0.1 seconds

9. Working power supply: AC220V, 50Hz, 50W

10. Weight: approximately 30kg