It is used to detect the biological irritation sensation caused by mechanical actions such as pricking, random pulling, toggling and friction between the fiber ends protruding from the fabric surface and human skin when the fabric is in contact with human skin. 【Relevant Standards】

Test Method for Prickling Sensation Performance of Textile Fabrics (Draft for Comments), etc.

【Instrument Features】 1．The panel is made of imported special aluminum, featuring an attractive appearance and easy cleaning. 2．A high-precision transmission mechanism controls the movement speed. 3．It operates stably with reasonable low noise, and no jumping or vibration occurs. 4．The core control component adopts a multi-functional main board composed of 32-bit microcontrollers from STMicroelectronics. 5．The core transmission mechanism uses imported precision guide rails. 6．The instrument is equipped with Chinese and English interfaces, facilitating inspections by foreign customers. 7．The instrument surface is coated using a high-quality electrostatic spraying process. 8．The instrument is equipped with a precision level detection device. 【Technical Parameters】 1．Comfort Value: 0 ~ 9000 2．Press Plate Pressure: (200 ± 5) Pa 3．Scanning Speed: 0.0336 mm/s 4．Effective Stroke: 200 mm 5．Tension Sensor: Made of steel wire with an effective length of (150 ± 1) mm and a diameter of (0.23 ± 0.01) mm 6．Oscillation Frequency: (400 ± 20) Hz 7．Power Supply: AC 220V, 50Hz, 200W 【Configuration List】 1．Main Machine: 1 unit 2．Product Manual: 1 copy 3．Product Certificate of Qualification: 1 piece 4．Delivery Note: 1 piece 5．Acceptance Note: 1 piece 6．Product Brochure: 1 copy