model

TH300

Hardness scale

Roche A, B, C, D, E, F, G, H, K, L, M, P, R, S, V, a total of 15 scales

resolution

0.1HR

Initial testing force

98.07N/10kgf

Total test force

588.4N/60kgf, 980.7N/100kgf，1471N/150kgf

display

High definition backlit dot matrix LCD

menu text

Chinese

Operation Method

Thin film button

test process

autocomplete

Test force loading time

2-50 seconds, can be set and dynamically displayed, stored

Accessibility

Upper and lower limit settings, over tolerance discrimination alarm;
Data statistics, calculate the average, standard deviation, maximum, and minimum values;
Scale conversion, which can convert test results into Brinell HB, Vickers HV, Richter HL
Surface Rockwell hardness and tensile strength σ b;
Surface correction, automatic correction of cylindrical and spherical measurement results

Implementation Standard

GB/T230 ，ISO6508 ，BSEN10109 ，ASTM E-18

Maximum testing space

250mm vertically and 150mm horizontally

Types of test parts

Plane; Cylindrical surface, minimum outer diameter 3mm; inner ring surface, minimum inner diameter 23mm

power supply

220V/110V, 50Hz, 4A

size

715mm×225mm×790mm

Net weight

100kg