Place of Origin:
China
Brand Name:
YUYANG
Certification:
ISO2403 BS3181 ASTMD1448; ISO1136 BS3183 ASTMD1282A
Model Number:
YY056
Durable Textile Testing Equipment Rotawash Washing Fastness Tester For Textile Materials
Description:
Rotawash Washing Fastness Tester is used for determining colour fastness of textile materials to washing. This is attained by mechanically agitating a specimen of textile in contact with pieces of specified adjacent fabrics in a soap soda solution. Before being rinsing and dried. The change in colour of specimen and stains of the adjacent fabrics are assessed with standard Grey Scale.
WASHING FASTNESS TESTER’ consists of a thermostatically controlled, electrically heated water bath made of Stainless Steel. The bath is heated by means of immersion heaters and its temperature controlled by a capillary type thermostat. The temperature of water inside the bath is displayed on a digital temperature indicator. The bath has a double walled hinged lid made of stainless steel sheets.
The jars in which the test solution and the test specimens are kept during the test are made from stainless steel and are provided with rubber scales for water tight closing. They are held in a cast stainless steel rotor assembly mounted on a stainless steel shaft at the center of the bath and rotating about a horizontal axis with the help of a geared Motor. A clockwork timer is provided to stop the motor after a pre-determined time. The apparatus is fabricated on a sturdy angle iron frame and is completely enclosed on all four sides with mild steel sheet duly enameled in metallic green paint. The top of the apparatus is covered with stainless steel sheet.
One hundred stainless steel balls of 6 mm diameter are supplied with the apparatus as standard accessory for providing beating action during the washing operation. Extra stainless steel balls and standard Grey Scales are available as optional accessory.
| Model | YY818-A4(AATCC)+4(ISO) | YY818-B6(AATCC)+6(ISO) | YY818-C8(AATCC)+12(ISO) |
| Speed | 40±2rpm | ||
| Temp range | Room temperature-95℃ | ||
| Temp. fluctuation | ±2℃ | ||
| Time control range | 99.9min | ||
| Time control error | <±5s | ||
| Heating method | Electric heating | ||
| Dimension | 550×550×750mm(W×D×H) | 750×550×750mm(W×D×H) | 1150×600×1100mm(W×D×H) |
| Power | 220V 50Hz 3A | 220V 50Hz 5A | 380V 50Hz 10A |
| Weight | 60 kg | 100 kg | 140kg |
Standards: ISO 105 M&S C4A,5,37,P3B IWSTM 7,115,177,193,240,241 AATCC 2,3,28,61,62,86,132,151,190 FTMS 191-5610/5622 BS 1006 NEXT 2,3,5
Accessories:
A 4+4
1200ml Washing tank 4 pcs(AATCC)
500+50ml Washing tank 4pcs(ISO)
Dia.6mm stainless ball 500 pcs
Dry cleaning piece 20 pcs
B 6+6
1200ml Washing tank 6 pcs(AATCC)
500+50ml Washing tank 6 pcs(ISO)
Dia.6mm stainless ball 500 pcs
Dry cleaning piece 20 pcs
C 8+8
1200ml Washing tank 8pcs(AATCC)
500+50ml Washing tank 12pcs(ISO)
Dia.6mm stainless ball 500 pcs
Dry cleaning piece 20 pcs
Optional purchase consumables: Grey Scales, Standard detergent, Standard Soap powder, Standard fiber cloth
FAQ
1. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
2.what can you buy from us?
Fire Testing Equipment,Environmental Test Chamber,Textile Testing Equipment,Toys Testing Equipment,Wire and Cable Test Machine
3. why should you buy from us not from other suppliers?
We are a high-tech enterprise which is specialized in developing and manufacturing Fire Testing Equipment, Building Material Fire
Tester, Wire and Cable Fire Tester, Environmental Test Chamber, Textile Testing Equipment, Toys Testing Equipment and etc.
DONGGUAN YUYANG INSTRUMENT CO.,LTD is Located in Wanjiang District (Dongguan City, Guangdong Province,China),a famous historical town with prosperous industry and convenient transportation.
We are a high-tech enterprise which is specialized in developing and manufacturing Fire Testing Equipment, Building Material Fire Tester, Wire and Cable Fire Tester, Environmental Test Chamber, Textile Testing Equipment, Toys Testing Equipment and etc.
Decades of research and development strengthen the leading edge of YUYANG in this field, and established as an crucial role in R&D on high quality and high-cost performance of testing equipment. YUYANG's testing equipment are widely used in various field: scientific institutions, colleges, inspection institutions, auto parts, electronics, electricals, lithium battery, LED, photoelectricity, mobile, plastic and rubber, display, telecommunication, chemical industry, aerospace, building material and product, wire and cable, toys, furniture, textile and fabrix, etc. All YUYANG testing equipment are designed according to international test standards, such as ISO, ASTM, DIN, EN, GB, BS, JIS, ANSI, UL, TAPPI, AATCC, IEC, VDE, CSA,CEN and so on.
DONGGUAN YUYANG INSTRUMENT CO.,LTD looks forward to cooperating with customer all over the world.
If you are interested in any of our products or would like to discuss a custom order. Please feel free to contact us. We are looking forward to forming succesful business with new clients around the world in the near future.
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