Advanced Auto Turret Digital Vickers Hardness Tester

China Advanced Auto Turret Digital Vickers Hardness Tester, Find details about China Hardness Tester, Rockwell Hardness Tester from Advanced Auto Turret Digital Vickers Hardness Tester

Model NO.
VH-EA
Calibrating Method
Standard Hardness Test Blocks
Rated Voltage
110V/220V,60/50Hz
Support Language
English
Trademark
Pride
Specification
630x460x710mm
Origin
Shenzhen, China
HS Code
90241020
Model NO.
VH-EA
Calibrating Method
Standard Hardness Test Blocks
Rated Voltage
110V/220V,60/50Hz
Support Language
English
Trademark
Pride
Specification
630x460x710mm
Origin
Shenzhen, China
HS Code
90241020
Advanced Auto Turret Digital Vickers Hardness Tester VH-EA
VH-EA Vickers hardness tester adopts precise structural design, testing force changed from weight to sensor control, it makes the machine with simplicity structure and stable, accuracy force display. This series Vickers hardness tester is controlled by CPU on the whole testing procedure and adopts latest technology, such as high definition optical measurement system, photoelectricity sensing and cold lighting source. With the functions of inputting data through softkey, presetting testing loading time, choosing Knoop testing or Vickers testing, adjusting light intensity, it is also able to display the length of indentation, hardness value, holding time and count of test on the LCD. This series Vickers hardness tester could install CCD device,  monitor device and camera head based on customer's requirement. 
Features:
It is a half automatic and intelligent Vickers hardness testing machine , it adopts the close- loop force sensor to replace the traditional quality weight, this innovate design  makes the instrument more accurate.
Selection of testing force and dwell time is controlled and monitored on the front panel, it is automatic during the process of loading, dwell and unloading.
It adopts digital microscopes with adjustable LED illuminator, it doesn't need the operator to read the detail length of indention ,it only needs the operator to aim the D1,D2 diameter of indention and press the length key twice, then the built-in computer can compute the Vickers scale
Equipped with a large LCD screen,
It doesn't need the operator to read the detail diameter of indention and check the Vickers testing table, it improves the speed and accuracy of hardness testing obviously.
Hardness conversion among 17 hardness scales, and linking to PC in RS232 interface and cable.
Mini printer build inside.
Advanced Auto Turret Digital Vickers Hardness Tester
Technical specifications    
ModelVH-5EAVH-10EAVH-30EAVH-50EA
Test Load  (N)2.942/4.903
9.807/19.61/24.52
29.42/49.03
4.903/9.807
19.61/24.52/29.42
49.03/98.07
4.903/9.807/19.61
24.52/29.42/49.03
98.07/196.1/294.2
9.807/19.61/24.52
29.42/49.03/98.07
196.1/294.2/490.3
Test Load  (Kgf)0.3 / 0.5
1 /2 / 2.5 /3 / 5
0.3 /0.5 /1 /2
2.5/ 3 / 5 / 10
0.5/ 1 / 2 / 2.5
3 / 5 /10 / 20 /30
1/ 2 / 2.5 / 3
5 / 10 / 20 /30 /50
Carriage controlAuto Automatic loading, holding-up and unloading
Load holding time0~60 second
Magnification
of microscope
100X(For Observation), 400X(For Measurement)100X(For Observation), 200X(For Measurement)
Measuring microscope Min. measuring unitIf 100X: 0.25 μm
If 400X : 0.0625um
If 100X: 0.25 μm
If 200X :0.125um
Testing field1HV~2967HV
Magnification of Objective10x and 40x 10x and 20x
Magnification of EyepieceMagnification:10x; Resolution:0.03mm
Hardness IndicationLCD display
Dwell Time0~60s
Auto Hardness ConversionHRA, HRB, HRC,HV, HK ,HBW ,etc
Lens/indenter switchWith Auto Turret
Mini printerMini printer build inside
Max. height of specimen170mm
Max. depth of specimen130mm
AccuracyConforms to EN-ISO 6507, ASTME10-08, ASTME-384 
Power110V/220V,60/50Hz
Objective10X, 20X and 40X can be selected according to user's requirement
Dimension535mmX225mmX580mm
Packing Dimension630×460×710mm
WeightGross weight:70KG;  Net Weight: 50KG
Standard accesory    
Built-in 10 X Objective1PCHV1 Hardness Block1PCLevel Screw1PC
Built-in 20X Objective1PCHV10 Hardness Block1PCAccessories Box1PC
10X Digital Eyepiece1PCV-shape Anvil1PCOperation Manual1PC
Vickers indenter1PCMini-Printer1PCPower Cable1PC
Optional accesory    
CCD adapter1PCV-shape Anvil1PCVickers Indenter1PC
CCD camera1PCSmall Bearing Clamp1PCHardness block(150-750)HV51PC
Vickers Measuring Software with Capture card and Dongle1PCUnequal Specimen Clamp1PCHardness block (150-750)HV101PC
Digital CMOS Camera1PCSmall-flat Clamp1PCPrinter paper1PC
6.8" LCD Monitor1PC