Hardness Tester

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eRock-150T Digital Touch Screen Rockwell Hardness Tester

eRock-150T digital touch screen Rockwell hardness tester has high level automation, stable and reliable performance, it is equipped with sophisticated sensors so that can test data more accurate; Large touch screen provide comprehensive data for quality control.

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Overview

  • Color touch screen with menu structure, easy operate;
  • Status bar show the test process in real time.
  • With hardness conversion function (HV, HBW, etc.)
  • With printer, test data can print out directly
  • Test force - Indenter type show on screen, avoid mistakes
  • Brightness is adjustable, to meet different visual habit
  • Car paint processing appearance, looking beautiful

 

Features

  1. The color touch screen will display hardness value, conversion value, test force, dwell time, indenter info. etc directly, indicator responses sensitively, show the hardness value accurately, the test value is more accurate than national standard;
  2. Automatic loading - dwell - unloading test force, easy operate
  3. Support English & Chinese language, menu structure
  4. Built-in printer can print test result directly
  5. One-time casted molding shell, stable structure and it is not easy to be out of shape. It can work under harsh environment; the shell coating adopted car paint technology with white color. it has strong scratch resistance capability and still look bright as new after use many years;
  6. The screw rod adopts the fine grinding process, which ensures that the machine can be lifted smoothly and without eccentricity, make test accuracy more higher and stable.

 

Main Application

Hardened steel, quenched and tempered steel, annealing steel, bearing steel, strip steel, hardened steel sheet, hard alloy, etc.;

 

Technical Parameters

Model

eRock-150T

Rockwell scale

HRA,HRB,HRC,HRD,HRE,HRF,HRG,HRH, HRK, HRL, HRM, HRR, HRS, HRP, HRV

Conversion scale

HRA, HRB, HRC, HRD, HRF, HV, HK, HBW, H15N, H30N, H45N, H15T, H30T, H45T

Preliminary test force

10Kg(98N)

Total test force

60Kg (588N), 100Kg (980N), 150Kg (1471N)

Indication Resolution

0.1HR

Hardness value range

HRA:20-88, HRB:20-100, HRC:20-70, HRD:40-77, HRE:70-100, HRF:60-100, HRG:30-94, HRH:80-100, HRK:40-100, HRL:50-115  HRM:50-115, HRR:50-115 

Hardness data read

Color touch screen

Loading method

Automatic (Load, Dwell, Unload)

Dwell time

1-99S, each step 1 second

Data output

Built-in printer, RS232 port

Test space

Maximum height :200mm; Maximum throat depth:160mm

Machine Size / N.W

520X240x720mm (L×W×H); 85kg

 

Package Size / G.W

600*365*900mm; 100kg

 

Executive standard

GB/T230.2 , BSEN 6508, ASTM E18 , ISO 6508 , JJG112