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Electronic & Pneumatic Crock meter

Electronic & Pneumatic Crock meter

Minimum
1 SET
Delivery
15 days after order.
Country
China
BrandName
HD
Package
Each set protected with resin fiber and PP film, then put into Strong wooden case with operation manual and video inside.
Payment
L/C, D/P, T/T
Price
FOB, CIF

Electronic & Pneumatic Crock Meter


                           Pneumatic Crock Meter Video                                                      Electrobic Crock Meter Video      


                          HD-W804-2 Pneumatic Crock meter                                                    HD-W804-1 Electronic Crock Meter

                                                     



Products parameter:

Mode

HD-W804-1

HD-W804-2

Control way

Electrical control

 Pneumatic

Diameter of the Rubbing Finger

16 ± 0.2 mm

Force on the Finger

9 N ± 0.2 N (917.43 gms)

Size of Crock Square

(5 x 5) cms

Test speed

60r/min

Center to center Traverse of the Finge

104 ± 3 mm

Counter (Re-settable)

1~9999×100

Size of Test Specimen

25 x 5 cm

Dimensions

750X200X200mm

Weight

21kg


Products description:

This machine is used for testing the transference of color from the surface of one material to another by either wet or dry rubbing. Specimens are rubbed with dry, standard cotton cloth (Crocking cloth) and again, if applicable, with wet cloth. The staining of the crocking cloths is assessed with a Grey Scale


Usage:

To determine color fastness of textile to dry or wet rubbing.


Testing standard

AATCC 8 Colorfastness to Crocking: AATCC Crockmeter Method

AATCC 165 Colorfastness to Crocking:  Textile Floor Coverings—Crockmeter Method 

ISO 105-X12 Textiles -- Tests for colour fastness -- Part X12: Colour fastness to rubbing

BS 2543, BS 3424: Part 14, M&S C08, IKEA IOS-TM-0002, Mercedes Benz DBL 7384


Test procedure

1. A coloured test specimen is clamped and is rubbed,under controlled conditions, against a white crocking cloth.

2. Colour transferred to the crocking cloth is assessed with a suitable Grey Scale.


Accessories supplied with this instruments

Ø Main Unit: 01 No.

Ø Crocking Cloths (Pack of 200 Nos.):02 Pkts.

Ø S.S Spring Clips (For mounting Crock squares):02 Nos.

Ø Sandpaper:02 Nos.

Ø ‘U’ Shape Specimen Holder: 01 No.

Ø This User’s Manual: 01 No. 

Ø Inspection & Conformance Certificate:01 No.


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