SCHMIDT,Yarn Package Hardness Tester , HP-F Series , Yarn Package Hardness Tester HP-2.5-F,เครื่องทดสอบความแข็งของเส้นด้าย,

Available Models

Model

Ball Ø

Application

HP-2.5-F

2.5 mm

for closely wound bobbins of synthetic, finished fibers and filaments with more than 400 mm diameter

HP-5-F

5 mm

for loosely wound bobbins of synthetic fibers and closely wound natural fibers, yarns and threads with more than 400 mm diameter

HP-10-F

10 mm

for very loosely wound bobbins of thick yarns with more than 400 mm diameter, such as carpet yarns

Specifications

Indentor:

Ball Ø 2.5 mm

Area of application:

For closely wound bobbins of synthetic, finished fibers and filaments with more than 400 mm diameter

Depth of indentation*:

0 – 2.5 mm

Test pressure**:

Approx. 12.5 N

Measuring spring force*:

0.55 – 8.065 N

Display range:

0 – 100 hardness graduation marks

Scale diameter:

54 mm

Working face flat:

45 mm

Weight, net (gross):

Approx. 300 g (500 g)

Dimensions:

50 x 58 x 110 mm (LxWxH)