MODEL HBRSV-250ST TOUCH SCREEN DIGITAL DISPLAY  BRINELL ROCKWELL SUPERFICIAL ROCKWELL VICKERS HARDNESS TESTER

Features:

  • Brinell, Rockwell, Superficial Rockwell and Vickers test methods in one machine
  • Touch-screen interface, easy to operate, multi-language version
  • Electric loading without weights, high precision sensor, closed-loop control system, no need for installation
  • Eyepiece structure with digital encoder, measuring D1, D2 value, LCD directly display hardness value and D1, D2 value
  • Select hardness scale directly, the force value automatically changes in the test parameters
  • Automatic correction for test force, automatic compensation for each level of test force, and this improves the accuracy of test force a lot
  • Can be calibrated according to standard hardness block or length scale
  • Automatic hardness conversion between different hardness scales
  • Password protection for various setting parameters, more information for samples and testing data
  • Measuring result can be saved into U disk in EXCEL format, which is convenient for editing and processing
  • Modular design for easy maintenance.
  • Precision conforms to GB/T 230.2, GB/T 231.2, GB/T 4340.2, ISO 6508-2, ISO 6507-2, ISO 6506-2, ASTM E18, ASTM E10 and ASTM E92.

 

Specifications:

 

Test Force 3~250kgf
Brinell Scale HBW1/5, HBW2.5/62.5, HBW1/10, HBW2.5/15.625, HBW1/30,

HBW2.5/31.25, HBW2.5/62.5, HBW10/100, HBW5/125,

HBW2.5/187.5, HBW5/250, HBW10/250 (select 10 scales)

Rockwell Scales HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRH,

HRK, HRL, HRM , HRP, HRR , HRS , HRV

Superficial Rockwell Scales HR15N, HR15T, HR15W, HR15X, HR15Y, HR30N, HR30T, HR30W, HR30X, HR30Y, HR45N, HR45T, HR45W, HR45X, HR45Y
Vickers Scales HV3, HV5, HV10, HV20, HV30, HV40, HV50, HV60, HV80, HV100, HV120 (select 10 scales)
Hardness resolution 0.1HB, 0.1HR or 0.1HV
Objective 2.5X, 5X (10X, 20X optional)
Magnification of microscope Brinell: 37.5X, Vickers: 75X
Hardness measuring range For Brinell: 8~650 HBW

For Rockwell: 20~95 HRA, 10~100HRBW, 20-70 HRC

For Vickers: 8~2900 HV

Maximum specimen height 220mm for Rockwell testing,

170mm for Brinell and Vickers hardness testing

(Customization Rockwell: 350mm,  Brinell & Vickers: 280mm)

Depth of throat 200mm
Data output Touchable LCD display, USB Flash Disk
Dwelling Time 1~99s
Power supply AC 220V or 110V, 50 or 60Hz, single phase
Dimensions 560mm×260mm×800 mm
Weight 70 Kg

Standard Accessories:

Item Qty. Item Qty.
Lighting (internal lighting, external lighting) 1 Test block (HRC high, HRC low, HRB, HBW2.5/187.5, HV30, HR15N, HR30N, HR30T) 8
Rockwell diamond indenter,

Vickers diamond indenter

Each 1 Ball indenter 

(Ф1.5875, 2.5, 5mm)

3
Eyepiece (DHV-15X) 1 Objective (2.5X, 5X) 2
Sliding test table 1 Large, medium, V-test sets Each 1
U disk, touch pen Each 1 Fuse 2A 2
Level 1 Regulating screw 4
Power cable 1 Dust bag 1
Certificate 1 Manual 1
Category: Tag:

Catalog

Download Catalog