AATCC Electronic Crockmeter DZ-302-Manufacturer-HUST TONY

AATCC Electronic Crockmeter

AATCC Electronic Crockmeter DZ-302 .This instrument is suitable for yarn, yarn-dyed, printing and dyeing and other textiles and all fabrics on or inside toy products.

AATCC Electronic Crockmeter is mainly composed of a control system and a friction system, the specimen is fixed at the end of the base pasted with sandpaper with a specimen clamp.

Test Principle

The friction head wrapped with white cotton cloth is placed on the specimen, after the specified number of frictions,

The specimen is observed and the degree of stickiness on the white cotton cloth is evaluated with gray card comparison, and the stability of the dyeing or surface coating of the fabric specimen is judged, providing reference data for the evaluation and selection of materials.

Technical Specifications

Model	DZ-302
Rubbing Head	Diameter:16mm±0.1
Rubbing Distance	104±3mm (AATCC standard)
Rubbing Load	9N±10% (AATCC standard)
Rubbing Speed	60±1rpm/min
Instruments Weight	9.5kg
*Instrument Size(LWH)*	600mm230mm260mm
Power Supply	220V，50Hz
Standard Accessories	1 box	Standard white cotton: 50 mm × 50 mm
Optional Accessories	1 Pcs	Grey Scale for Assessing Staining
	1 Pcs	Color matching box with standard light source