ZAA 2600.SW Automatic Scrub Tester

Automatic linear abrasion tester with touchscreen and stepless adjustable stroke length for reproducible wet abrasion, scrub resistance, washability and crocking tests
Thanks to its modular construction, the automatic universal unit can be equipped with different kits for carrying out also scrub resistance, washability, crocking as well as scratch and mar resistance tests
Upgrade can be achieved at any time by simply purchasing an add on kit
Fast tool change (friction sets and for crocking tests friction finger sets)
Up to 4 wet and/or dry tests can be carried out at the same time, even on curved samples
Customised tests can be carried out easily with the optional universal holder
Storage of various profile settings such as stroke length and number of cycles
Up to 4.5 kg (9.92 lbs) can be applied
Easy to use multi-language menu guidance
Compact design saves counter space

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Versions	Article No.	Description
	2600.SW	ZAA 2600 Automatic Scrub Tester with stroke length 1 - 320 mm (0.04 - 12.60“), stepless adjustable Price request

Standard delivery

Standard delivery
	1 automatic scrub tester with touchscreen
	1 sample tray
	1 reversible, double sided glass plate / printing blanket
	2 sample frames
	1 tool holder
	1 drain hose
	1 spirit level
	1 power supply cable
	1 instruction manual
	1 certificate of manufacturer

For scrub tests, at least one friction set is required. Some standards and test procedures also specify additional equipment and accessories.

Here you can find a list of equipment and accessories for carrying out scrub tests in accordance with most common standards.

Zehntner-accessories for scrub tests
Picture	Article No.	Description
	ACC1460	friction set for ASTM D2486
	ACC1462	friction set for ASTM D3450
	ACC1464	friction set for ASTM D4213
	ACC1466	friction set for ASTM D4828
	ACC1468	friction set for ISO 11998
	ACC1469	universal holder
	ACC1482	weight 50 g (0.11 lbs)
	ACC1484	weight 100 g (0.22 lbs)
	ACC1486	weight 500 g (1.10 lbs)

For crockmeter tests you need at least one friction finger set and one weight as well as a levelling material and/or scratch material depending on the standard / test requirements. Depending on the used scratch material, surface of the test sample, speed and test force of the used friction finger set, up to four different or same friction finger sets can be used at the same time.

Here you can find a list of equipment and accessories for carrying out crock testing in accordance with most common standards.

Zehntner-accessories for crockmeter tests
Picture	Article No.	Description
	ACC1315	friction finger set A (22 mm x 22 mm (0.87“ x 0.87“)) for flat test samples
	ACC1344	friction finger set B with diameter 16 mm (0.63“) for flat test samples
	ACC1345	friction finger set C (radius with EPDM: 22 mm (0.87), radius aluminium body only: 19 mm (0.75“), width: 25 mm (0.98“)) for curved test samples
	ACC1346	weight for test force 9 N
	ACC1347	weight for test force 22 N
	ACC1482	weight 50 g (0.11 lbs)
	ACC1484	weight 100 g (0.22 lbs)
	ACC1486	weight 500 g (1.10 lbs)
	ACC1352	felt cloth
	ACC1353	cotton rubbing cloth

Options

For scrub tests, at least one friction set is required. For crocking tests you need at least one friction finger set and one weight. Some standards and test procedures also specify additional equipment and accessories.

Here you can find a list of equipment and accessories for carrying out scrub tests in accordance with most common standards.

Zehntner-accessories for scrub tests
Picture	Article No.	Description
	ACC1460	friction set for ASTM D2486
	ACC1462	friction set for ASTM D3450
	ACC1464	friction set for ASTM D4213
	ACC1466	friction set for ASTM D4828
	ACC1468	friction set for ISO 11998
	ACC1469	universal holder
	ACC1482	weight 50 g (0.11 lbs)
	ACC1484	weight 100 g (0.22 lbs)
	ACC1486	weight 500 g (1.10 lbs)

Here you can find a list of equipment and accessories for carrying out crock testing in accordance with most common standards.

Zehntner-accessories for crockmeter tests
Picture	Article No.	Description
	ACC1315	friction finger set A (22 mm x 22 mm (0.87“ x 0.87“)) for flat test samples
	ACC1344	friction finger set B with diameter 16 mm (0.63“) for flat test samples
	ACC1345	friction finger set C (radius with EPDM: 22 mm (0.87), radius aluminium body only: 19 mm (0.75“), width: 25 mm (0.98“)) for curved test samples
	ACC1346	weight for test force 9 N
	ACC1347	weight for test force 22 N
	ACC1482	weight 50 g (0.11 lbs)
	ACC1484	weight 100 g (0.22 lbs)
	ACC1486	weight 500 g (1.10 lbs)
	ACC1352	felt cloth
	ACC1353	cotton rubbing cloth

Further options
Picture	Article No.	Description
	ACC1339	modification set „Application“
	ACC1284	modification set „Heatable Application“
	ACC1285	modification set „Crockmeter“

Technical specification

Stroke length	1 - 320 mm (0.04 - 12.60“), stepless adjustable
Number of strokes	stepless adjustable
Stroke speed	1 - 600 mm/s (0.04“-23.62“) and up to 100 double strokes per minute respectively The maximum stroke speed depends on the chosen tools and stroke length.
Touchscreen display	5.7“ colour TFT (LCD), LED backlight, VGA resolution
Material housing	anodised aluminium
Material glass plate	glass
Material printing blanket	rubber coated cotton
Dimensions (LxWxH)	695 mm x 355 mm x 160 mm (27.36“ x 13.98“ x 6.30“)
Max. size test sample Scrub tests on sample tray	515 mm x 292 mm x 28 mm (20.28“x 11.50" x 1.10“)
Max. size test sample Crockmeter tests on sample tray	515 mm x 292 mm x 15 mm (20.28“x 11.50" x 0.59“)
Weight (without tools)	≈20 kg (≈44.1 lbs)
Power supply	100 V - 240 V, 50 Hz - 60 Hz
Warranty	2 years

Standards

Standards (depending on used accessories)
Scrub tests	Crockmeter tests
ASTM D2486 ASTM D3450 ASTM D4213 ASTM D4828 ISO 11998 JIS K 5600-5-11	AATCC method 8-2007 ASTM D6279 DIN 55654 EN 13523-11 ISO 105-X12 based on ASTM F1319