ZAA 2600.C Automatic Crockmeter

Automatic linear abrasion tester with touchscreen and stepless adjustable stroke length for reproducible rubbing 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
Optional adapter for carrying out scratch resistance and mar resistance tests
Upgrade can be achieved at any time by simply purchasing an add on kit
Up to 4 crockmeter tests can be carried out at the same time
Fast change of friction finger sets
Storage of various crockmeter 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

Version	Article No.	Description
	2600.C	ZAA 2600 Automatic Crockmeter with stroke length from 1 mm to 393 mm (0.04"-15.47"), stepless adjustable Click here to request a quotation for this product

Standard delivery

Standard delivery
	1 automatic crockmeter with touchscreen
	1 reversible, double sided glass plate / printing blanket
	1 tool holder
	1 spirit level
	1 power supply cable
	1 instruction manual
	1 certificate of manufacturer

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

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
	ACC1287	adapter for scratch and mar resistance tests
	ACC1339	modification set „Application“
	ACC1284	modification set „Heatable Application“
	ACC1286	modification set „Scrub Tester“

Technical specification

Stroke length	1 - 393 mm (0.04 - 15.47"), stepless adjustable
Number of strokes	stepless adjustable
Double stroke speed (Cycle speed)	up to 100 double strokes per minute, stepless adjustable (The maximum double stroke speed depends on the chosen friction finger set, the test load and the stroke length.)
Touchscreen display	5.7“ colour TFT (LCD), LED backlight, VGA resolution
Material housing	anodised aluminium
Dimensions (LxWxH)	Unit: 695 x 355 x 236 mm (27.36“ x 13.98“ x 9.29“) glass plate: 553 mm x 300 mm x 15 mm (21.77“ x 11.81“ x 0.59“)
Max. size test sample	553 mm x 300 mm x 72 mm (21.77“ x 11.81“ x 2.83“)
Test area	on a width of 280 mm (11.02“)
Weight	complete: ≈20 kg glass plate: 6.4 kg
Power supply	100 V - 240 V, 50 Hz - 60 Hz
Warranty	2 years

Standards

Standards (depending on used accessories)
Crockmeter tests	Scratch and mar resistance tests
Product standards: AATCC method 8-2007 ASTM D6279 DIN 55654 EN 13523-11 ISO 105-X12 based on ASTM F1319 Application standards: BMW AA-0134 Volkswagen PV 3906 Volkswagen TL 226	DIN 55656 DIN SPEC 91064