Rota Wah/Washing Fastness Testing Machine SW 12A
Product Presentation:
Used for testing the color fastness to washing, dry cleaning, and shrinkage of textiles such as cotton, wool, silk, linen, and synthetic fibers. It can also be used for testing the color fastness performance of dyes to washing.
Features:
1. This machine’s box and its test cup adopt stainless steel material, it have anti-high temperature, acid-base, corrosion functions.
2. Equip with door safety switch, can protect from burning or injured.
3. Equip with procedure time counter, digital temperature controller, auto temperature & time control, it has alarm hint while experiment ending.
Applicable Standards:
AATCC 61/86/132/151/190, ISO105-C01/C02/C03/C04/C06/C07/C08/C09/D01/E03/E12, BS 1006, M&S C4A/C5/P3B/C10A/C11/C26/C37/C49A/P137, NEXT 2/3/5, IWSTM 7/115/177/193/199/240/241, FTMS 191-5610/5622
Instrument Characteristics:
A studio that can accommodate composite cup holders, various cup types and quantity combinations, to meet different experimental needs,
• All stainless steel shell, made of 304 material, beautiful and corrosion-resistant; Intelligent temperature control, time can be set;
• Anti dry burning water level control, stainless steel components;
Equipped with a drainage power system to meet the needs of upward drainage; Four universal adjustable feet for stable placement and convenient installation.
Technical Parameters:
1. Test cup capacity: 550ml (12 pieces)
2. Distance from the center of the rotating frame to the bottom of the
test cup: 45mm
3. Rotation speed: 40 ± 2r/min
4. Time control range: 99.9 minutes
5. Time control error: < 5s
6. Temperature control range: room temperature-95 °C
7. Temperature control error: <±2°C
8. Heating method: Electric heating
9. Power supply voltage: AC220V ± 10 50Hz
10. Number of test cups: 12
11. Instrument dimensions: 78 x 62 x 120cm
