Testing Machine Air Flow Resistance and Differential Pressure Equipment, mask testing machine
USD $7,000 - $7,000 /Set
Min.Order:1 Set
Guangzhou Biaoji Packaging Equipment Co., Ltd.
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Testing Machine
Air Flow Resistance and Differential Pressure Equipment
Application
It is performed to determine the breath ability of Meltblown cloth by measuring the differential air pressure on either side of the test article using a manometer, at a constant flow rate.
Principle
The output of the air flow is set by a gas flow meter, the air flow passes through a certain area of the test sample, the current pressure is detected by a pressure sensor, and the pressure difference is calculated.
Standards
ASTM 2100, EN14683, ISO 10993
Specifications
Item |
Technical Parameters |
Gas Source |
Compressed Air |
Air Flow |
Adjustable 1 - 10L/min, (Standard Air Flow 8L/min) |
Sample Size |
25mm |
Differential Pressure Sensor Range |
0~500Pa |
Display Mode |
Touch Screen |
Power Supply |
220V, 50Hz |