Moisture Management Tester
Application Scope:This tester is used to test, evaluate, and grade the dynamic liquid – water transfer performance of fabrics. Based on identifying the water – resistance, water – repellency, and water – absorbency characteristics unique to the fabric’s structure, it includes aspects such as the fabric’s geometric structure, internal structure, and the capillary characteristics of fabric fibers and yarns.
Standards: AATCC195 – 2011, SN1689, GBT 21655.2 – 2019, etc.
Technical Specifications:
Test Data: Controlled by a microcomputer, including bottom – layer wetting time, top – layer wetting time, maximum bottom – layer moisture absorption rate, maximum top – layer moisture absorption rate, maximum bottom – layer moisture absorption radius, maximum top – layer moisture absorption radius, bottom – layer moisture diffusion rate, top – layer moisture diffusion rate, cumulative one – way transfer capacity, and overall liquid – water management capacity.
Liquid Conductivity: 16ms ± 0.2ms;
Test Liquid Delivery Volume: 0.2 ± 0.01g (or 0.22ml), inner diameter of the test liquid tube: 0.5mm;
Upper and Lower Sensors: 7 test rings, spacing between each ring: 5mm ± 0.05mm;
Test Rings: Composed of probes; diameter of upper probes: 1.54mm ± 0.02mm, diameter of lower probes: 1.2mm ± 0.02mm;
Test Time: 120s, water – inlet time: 20s;
Test Head Pressure: <4.65N ± 0.05N (475gf ± 5gf), data acquisition frequency > 10hz;
One – click start for the test. After clicking start, the motor automatically drives the test head to the specified position. With a built – in pressure detection device, it stops automatically when reaching the fixed pressure and starts the test. After the test is completed, it returns automatically.
Equipped with a droplet injection system, which provides accurate and stable droplet delivery. It also has a reverse – suction system that can rotate in reverse to draw the remaining brine in the infusion tube back into the water storage tank, preventing the brine from crystallizing and blocking the pipeline.
Power Supply: AC 220V, 50Hz, Power: 0.4KW;
Weight: 28kg;
Instrument Features:
The instrument is equipped with an advanced motor control device, ensuring precise and stable control.
The advanced droplet injection system provides accurate and stable droplet delivery and has a liquid recovery function to prevent the brine in the infusion tube from crystallizing and blocking the pipeline.
High – quality gold – plated probes are used, featuring high sensitivity, oxidation resistance, and good stability.
It has a color touch – screen display for control, with Chinese and English interfaces and a menu – based operation mode.
