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Mask Breathing Resistance Tester is used to test inhalation and exhalation resistance of the mask under specified conditions. Feature Touch screen control, interphone mode, easy to operate Built-in thermal printer to facilitate quick on-site printing of test results High precision differential pressure sensor, digital flowmeter, high precision test Two modes of breath detection and inspiratory det...
The production and manufacturing process of textiles are relatively complicated. The clothing that people wear actually undergoes countless processes before they change from cotton or yarn into fabric products. Among them, there are hundreds of types of textile and clothing testing. , For example, to test the performance of air-permeable fabrics. Under the specified pressure difference condition, ...
1. Application Bursting Strength Tester is used to determine the expansion force and divergence rate of fabric, woven, knitted fabrics, non-woven, paper and board. 2. Main feature 2.1. The hydraulic method is adopted to comply with the new national standard. 2.2. Touch screen control, the interface is simple and easy to understand, the operation is simple and intuitive, and the touch is sensitive....
1 Precautions Of ELectronic Thickness Tester ELectronic Thickness Tester shall be installed on a stable working table with no obvious vibration and corrosive medium. The instrument shall be free from abnormal noise and vibration during operation. The electric device such as push button and toggle switch shall be sensitive, safe and reliable; the whole machine is well grounded. 2 Maintenance Of ELe...
Rain Tester is suitable for testing the rainwater penetration protection ability of various textile materials, especially clothing textile materials. 1. Outer cylinder 2. Inner cylinder 3. Water mark line 4. Water spray outlet 5. Water level adjustment handle 6. Sink 7. Specimen splint and support 8. Sink drain 9. Water inlet valve 10. Nozzle Function description: Outer cylinder: The cylinder is f...
Testing method Take out the square on the left side of Lab Pilling Assessment Box, place the sample flat in the recess, and place a chart on the right side of the recess for comparison. Observe the sample and the chart with a line of sight perpendicular to the surface of the sample to judge the level of the condition of the sample surface. Steps 1. Put ICI Assessment Box on a flat table. 2. Turn o...