Colour fastness testing device AUTOWASH II | 311L-2

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Overview
Instrument to determine the colour fastness to dry-cleaning or washing. Suitable for colour fastness, atmospheric dyeing and soaping tests.

Main features

• Computerised electronic temperature controller, accuracy ±1°C
• Can be used for atmospheric dyeing up to +98°C
• Structure wholly made of strong stainless steel
• Dual speed selection: 40 rpm (as required by colour fastness standards) and 22 rpm (for dyeing tests)
• Model designed to contain up to 8 interchangeable beakers (550 cc or 1200 cc) for colour fastness testing, according to the specific standard in use
• Also suitable for soaping

Other models available on demand

• 16-position model (Code 311M)
• 8-position special model complying with UNI EN ISO 105-C06 (Test E2S) (Code 311L2)

Versions

• AUTOWASH II (Code 311L)
• AUTOWASH II (Code 311L2) — 8-position special model complying with UNI EN ISO 105-C06 (Test E2S)
• AUTOWASH II (Code 311M) — 16-position model

Accessories (select)

• Stainless steel beakers 550 cc for colour fastness (Code 311.18) — optional
• Stainless steel beakers 1200 cc for colour fastness (Code 311.20) — optional
• Set of 50 stainless steel spheres for wet washing tests (Code 311.2) — optional
• Set of 12 stainless steel discs for dry cleaning tests (Code 311.4) — optional
• Adjustable base for instrument placement (for models 311L & 311L2) (Code 311L.22) — optional
• Adjustable base for instrument placement (for model 311M) (Code 311M.24) — optional
• ISO Grey scale A02 (Code 267C) — optional
• ISO Grey scale A03 (Code 267A) — optional
• Multifibre fabric DW 010 (Code 257.424) — optional
• Multifibre fabric TV (Code 257.426) — optional
• Reference detergents, various versions available — optional

Reference Standards

• UNI EN ISO 105 C06-C08-C09-C10-C12-D01-E03-E12-X05
• UNI EN ISO 11643
• IUF 434
• AATCC 61-1A-2A-3A-4A-5A
• AATCC 86, AATCC 132, AATCC 151, AATCC 190
• M&S C4A-C5-C37-P3B
• NEXT TM2, TM2a, TM3, TM3a, TM5
• GB/T 3921, GB/T 5711
• JIS L0844

Product sheets
Product sheet available for AUTOWASH II (311L / 311L2 / 311M).

Technical specifications

• Temperature control: computerised electronic controller, accuracy ±1°C
• Maximum atmospheric dyeing temperature: up to +98°C
• Construction: stainless steel structure
• Speed selection: dual speed — 40 rpm (colour fastness standards) and 22 rpm (dyeing tests)
• Capacity: designed to contain up to 8 interchangeable beakers (550 cc or 1200 cc); other models available with 16 positions
• Suitable for: dry-cleaning, washing, atmospheric dyeing and soaping tests
• Accessories: stainless steel beakers (550 cc / 1200 cc), stainless spheres and discs for tests, adjustable bases, ISO grey scales, multifibre fabrics, reference detergents
• Approved: Officially approved by Marks & Spencer