Textile Airflow Resistance Tester Precautions

The textile airflow resistance tester is a testing equipment independently developed and produced by qisnun Precision Mechanical and Electrical Technology Co., Ltd. It is mainly used to measure the air penetration resistance of textiles, wadding, space cotton, etc. used to identify clothing, textiles, especially medical textiles. One of the important means of comfort and hygiene. It can be widely used in polymer material production enterprises, industrial printing and dyeing enterprises, textile inspection departments, scientific research units, textile colleges, etc.

Notes:

1. During testing, if the air compressor starts frequently, it means that the gas loss is significant. , which is normal.

2. If after starting the test, the word “ERROR” is observed on the display board ofair flow resistance, it means that the air resistance of the sample has exceeded the set value of 500 Pa, and the “Test End” button should be pressed immediately daily. Protect the instrument.

3. All parameters of the air flow resistance display table have been set, and non-professional maintenance personnel are not allowed to change them without authorization.

4. The flow meter should be used within the flow range and it is strictly prohibited to use it beyond the range.

5. If it is found that there is too much dust and impurities on the flow meter rotor, affecting the reading accuracy, open the back cover of the instrument, open the manual ball valve in the box, then connect the air source to clean the flow meter. (In normal use, the ball valve in the box should be closed.)

6. Do not adjust the control valve syears authorization during testing if this is not indicated in the instrument manual.

As an enterprise integrating R&D, manufacturing, sales, training and service, Shanghai Fanbiao Textile Testing Technology Co., Ltd. is committed to continuously providing more testing instruments to the market and providing long-term textiles, the testing instruments for leather, combustion, automobile interior materials, environmental climate aging, masks, etc. can also accept non-standard customization. Targeted testing can be carried out according to customer requirements before purchase to ensure that the purchased instruments are suitable.

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