EW-7000 Series

EW-7000 Series thumbnail
EW-7000 Series thumbnail

Rockwell, Vickers, Knoop, Brinell, HVT, HBT Load cell, closed loop, force feedback system. Advanced digital system, digital readings, memory and conversion to other hardness scales. Mat screen for Vickers and Brinell indents. Large workpiece accommodation in the range of test loads starting at 1kgf to 250kgf. Features Load cell, force feedback, closed loop system Wide test load range up to 250kgf Complies with all applicable EN/ISO and ASTM standards Shape correction values for curved surfaces High-quality depth measuring system (Rockwell, HBT, HVT) User-friendly, low training requirements Possibility to store 20 batch files with 50 measuring results each Direct printer and/or PC…

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+62 21 62 63 851 / 52
marketing@yakinmaju.com

Rockwell, Vickers, Knoop, Brinell, HVT, HBT Load cell, closed loop, force feedback system. Advanced digital system, digital readings, memory and conversion to other hardness scales. Mat screen for Vickers and Brinell indents. Large workpiece accommodation in the range of test loads starting at 1kgf to 250kgf.

Features

  • Load cell, force feedback, closed loop system
  • Wide test load range up to 250kgf
  • Complies with all applicable EN/ISO and ASTM standards
  • Shape correction values for curved surfaces
  • High-quality depth measuring system (Rockwell, HBT, HVT)
  • User-friendly, low training requirements
  • Possibility to store 20 batch files with 50 measuring results each
  • Direct printer and/or PC connections via RS-232 and USB-2

Suitable to determine the hardness of castings and forgings, meets a wide variety of applications within the automotive and aerospace industry

Standard Delivery

  • Diamond Rockwell indenter
  • Vickers indenter
  • Brinell indenter 2.5mm
  • Hardness test block HRA
  • Hardness test block HRC
  • Hardness test block HRB
  • Hardness test block HV30
  • Hardness test block HB2.5/187.5
  • Objective for 70x magnification
  • Objective for 140x magnification
  • Clamping protection nose
  • Testing table ø80mm
  • Installation & user manual
  • Calibration certificate
  • Toolset

Accessories

  • Objectives for 10x, 20x, 44x magnification
  • Testing table ø150mm
  • Testing table ø235mm
  • V-Anvil ø80mm
  • V-Anvil ø120mm
  • Certified indenters & hardness test blocks
  • Long Vickers indenter
  • Other testing tables and XY-stages
  • Precision vices, V-blocks and special clamps
  • Software solutions for advanced applications
  • Spindle protection cover

Code

Size

EW-7000

Universal hardness tester, standard

EW-7000XL

Universal hardness tester, extended work height

Hardness scales

Brinell, Vickers, Rockwell (HVT and HBT)

Load application

Load cell, force feed back, closed loop system

Load range

1 - 250kgf

Optical system

High precision optical path, screen diameter 135mm

Objectives

Interchangeable 20x, 44x, 70x, 140x magnification

Scale resolution

0.001mm (1 micron)

Display

Full function LCD screen, testing results, statistics, built-in hardness calculator, etc.

Standards

Complies to EN/ISO and ASTM standards

Test loads

(0.5*) 1, 2, 2.5, 3, 5, 10, 15, 15.625, 20, 30, 31.25, 45, 50, 60, 62.5, 100, 125,

150, 187.5, 250kgf (*Optional)

Vickers test range

HV (0.5*), 1, 2, 3, 5, 10, 20, 30, 50, 100;

HVT 50, 100kgf (*Optional)

Brinell test range

 

HB1/1, 2.5, 5, 10, 30kgf;

HB2.5/6.25, 15.625, 31.25, 62.5, 187.5kgf;

HB5/ 25, 62.5, 125, 250kgf;

HB10/ 100, 250kgf;

HBT2.5/62.5, 187.5kgf;

HBT5/250kgf

Rockwell test scales

A, B, C, D, E, F, G, H, K, L, M, P, R, S, V, Bm, Fm, Ralpha, 15N, 30N, 45N, 15T,

30T, 45T, 15W, 30W, 45W, 15X, 30X, 45X, 15Y, 30Y, 45Y

Test cycles

Automatic, Load, Dwell, Unload

Indenters

 

Brinell/Balls 1 - 2.5 - 5 - 10mm;

Vickers Diamond 136°;

Rockwell Diamond Cone 120°;

Rockwell balls 1/16", 1/8", 1/4", 1/2";

Some are optional

Force control

2- 99 seconds

Data output

RS-232 Serial Interface (printer/PC), USB

Specimen accommodation

Max. height: 300mm (standard)

Max. throat: 150mm (standard)

Cylindrical Surfaces

Starting at 3mm diameter

Machine dimensions

TYPE A: 250mm x 567mm x 1030mm

TYPE B: 250mm x 567mm x 1180mm

Machine weight

TYPE A: 201kg, TYPE B: 212kg

Power Supply

220V / 50Hz other voltages and/or frequencies on request

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