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Hung Ta™ Crock Meter Model HT8361A: Description
Hung Ta™ Model HT8361a Crock Meter Hung Ta™ Instruments
CCSi features this high quality Crock Meter for evaluating the degree of color that may be transferred from textiles to other surfaces by rubbing under wet or dry conditions (colorfastness) as described in ASTM D3181 & AATCC Test Method 8.
The Model HT8361A is also useful in determining the colorfastness of leather as described in ASTM D5053.
This Crock Meter may also be employed to evaluate the abrasion and smudge resistance of business imaging products produced by impact printers, thermal transfer printers, and nonimpact printers or copiers as described in ASTM F1319 and has also been found to be a suitable replacement for the ‘Sutherland Ink Rub Test’ as described in ASTM D5264 and ASTM F1571.
Hung Ta™ Crock Meter Model HT8361A: Specifications
Crocking Shaft: 2 Sets
Crocking Shaft Size: 16 mm Ø (0.63 inch Ø)
Crocking Speed: 60 Cycles per Minute
Reciprocated Distance: 100 ± 1 mm (4 ± 0.04 inch)
Specimen Load: 900 g (31.75 ounces, 1.98 lb.)
Specimen Size: 125 x 50 x 50 mm (4.92 x 1.97 x 1.97 inch)
Crocking Cloth Size: 50 x 50 mm (1.97 x 1.97 inch)
Counter: 6 Digit Electronic
Power Required: 110 VAC, 50 Hz or 220 VAC, 60 Hz
Motor: 1/8 HP
Dimensions (L x W x H): 600 x 460 x 360 mm (23.6 x 18.1 x 14.2 inch)
Net Weight: 80 kg (176.4 lb.)
List Price: Please Submit a Request for Quotation (RFQ)

Index Terms: abrasion resistance, copying, colorfastness, colorfast, crocking, crock meter, crockmeter, impact printers, inked ribbons, MICR, non-impact printers, OCR, smudge resistance, thermal transfer ribbons, toner images, AATC Test Method 8, ASTM D3181, D3181, ASTM D5053, D5053, ASTM F1319, D1319, Sutherland Ink Rub Test, ASTM D5264, D5264, ASTM F1571, F1571, appearance, bedding material, floor covering, table cloth fabrics, upholstery, wear testing, window coverings, 61.020, leather, 59.140.30, ISO 20433, 37.100.10.
Copyright © 2006 CCSi, Inc. • All Rights Reserved • Published August, 2006
Corporate Consulting, Service & Instruments, Incorporated
221 Beaver Street • Akron, Ohio 44304 USA
Telephone: 800.742.8535 / 330.376.3600 • Facsimile: 800.229.9329 / 330.376.8500