LFY-257 Textile Rain Penetration Tester
The main purpose
This instrument is suitable for measuring the shower permeability of textiles with and without waterproof finishing or water repellent.
Instrument characteristics
1. The instrument consists of two parts: the test host and the control device. The test host consists of a 45-degree tilt table, sample holder, nozzle, water discharge solenoid valve, water supply tank and water receiving tank. The control device consists of: water temperature control instrument, flow timer, humidity detection board, etc.
2. The main parts of the instrument are made of stainless steel, with reasonable structure and easy operation.
3. It has an automatic water supply system and a spray system with constant flow and timing control, with a high degree of automation.
Technical index
1. PID adjustment can accurately control the water temperature and stabilize at 27℃±1℃
2. Flow timer: 0.01s-99.99s
3. Tilting table size: 300mmx170mm
4. Weight of tension clamp: 500g
5. Nozzle size: Ф55.6mm
6. Spraying distance: 610mm
7. The humidity detection board with advanced circuits and sensor components has fast response, high test accuracy, and the sensitivity can detect 0.01g of water.
Applicable standards (for different standards, different accessories are required)
FZ/T 01038-1994 Textile Waterproof Performance Test Method for Rain Permeability
AATCC 42-2007 Impact water permeability test