Pencil Hardness Tester

Load 500g, suitable for soft surface substrate coatings; in line with GB, ISO standards

Stainless steel material, conforms to GB standard; comes standard with 500/750/1000g load, 13 different Hardness pencils, as well as a pencil sharpener and eraser.

500G/750g/1000g heavy load; 14 Mitsubishi pencils; in line with GB/T6739, ISO15184 standards.

750G load; standard with 13 Chinese brand pencils; in line with GB/T6739 standard.

Load 750/1000g, material stainless steel, standard pencil 8B, 7B, 6B, 5B, 4B, 3B, 2B, B, HB, F, H, 2H, 3H, 4H, 5H, 6H, 7H, 8H, 9H, 10H.

QHQ-A Pencil hardness tester that can test Paints Hardness is a three-in-one of 1000, 500g, and 750g. Technical characteristics of paint film Hardness test are determined by the pencil Hardness level of the plowed paint film

Load 1000g, suitable for hard surface substrate coatings; in line with GB, ISO standards.

Load 1000g, applicable to standard GB/T 6739-1996, standard pencil 6B-6H (13 pcs).

Load 500g, applicable to standard GB/T 6739-2006, standard 13 hardness pencils.

750G heavy load; 13 Mitsubishi pencils; meets GB/T6739, ISO15184 standards.

Contains 1000g /750g /500g three kinds of load weight; stainless steel material, good corrosion resistance; 13 test pencils.

Load 1000g, Applicable standard GB/T 6739-86, JIS K5401, ASTMD2197, Standard pencil 6B-6H, test angle 45 °, scratch speed 1mm/s.

Test angle 45 °, test platform traverse speed 5mm/sec, adjustable, travel distance 40mm, low noise, stable, test stroke adjustable according to specific requirements.

Load 0~ 10N, electric model, standard pencil 9B-9H, running time is set for 1-60 seconds, and the sound prompt can be observed and tested 30 seconds after the operation stops.