ASTM F2100 Differential Pressure Tester,
0.2L/Min Differential Pressure Tester,
EN 14683 Differential Pressure Tester
Medical Face Masks Breathability Tester
Medical Face Masks Breathability Tester is used to measure the breathability of the medical face masks.
Install the mask on the channel (clamp) with fixed cross-sectional area, start the vacuum pump, the aiSMlow with specific flow rate will generate a certain air flow through the test sample, so as to calculate the permeability (differential pressure) of the mask.
SM4308AP Tester, built-in precision air pump, flow sensor, differential pressure sensor, single chip microcomputer control, precise control of flow rate and differential pressure measurement.
Medical Face Masks, etc.
|YY 0469||YY/T 0969||EN 14683||ASTM F2100|
1. Flow rate: 8L / min, accuracy: 0.2L/min;
2. Area of test area: 25 mm ± 1 mm in diameter (4.9 cm2 in area) circular section;
3. Pressure difference range: 0-1000pa, accuracy 1%, resolution at least 1Pa;
4. 7 "color touch screen, precise control and simple operation;
5. Automatic flow control and pressure difference calculation;
6. Convenient and quick operation.
Contact Person: Nancy Shen