Sign In | Join Free | My frbiz.com
frbiz.com
Products
Search by Category
Home > Other Machinery & Industry Equipment >

Semi Automatic Micro Hardness Tester Vickers , Metal Hardness Testing Machine

Categories Digital Hardness Tester
Brand Name: Pride
Model Number: VH-EM
Place of Origin: China
MOQ: 1pc
Price: Negotiate
Payment Terms: T/T, Western Union, MoneyGram,Paypal,Payonner
Supply Ability: 100pcs
Delivery Time: 20-25 days
Packaging Details: Wooden Case
Calibrating Method: Standard Hardness Test Blocks
Power supply: 110V/220V,60/50Hz
Dwell Time: 0~60s
Lens/indenter switch: With manual Turret
Hardness Indication: LCD display
Magnification: 10x
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
Submit Buying Request
  • Product Details
  • Company Profile

Semi Automatic Micro Hardness Tester Vickers , Metal Hardness Testing Machine

Semi Automatic Micro Hardness Tester Vickers , Metal Hardness Testing Machine


VH-EM 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
● 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




Technical specification:


Model No.VH-5EVH-10EVH-30EVH-50E
Model No.VH-5EMVH-10EMVH-30EMVH-50EM
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 unit

If 100X: 0.25 μm
If 400X : 0.0625um

If 100X: 0.25 μm
If 200X :0.125um

Testing field1HV~2967HV
Magnification of Objective10x and 40x10x 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 manual Turret
Mini printer

Mini printer build inside(Only for VH-5EM/10EM/30EM/50EM)
VH-5E/10E/30E/50E has no mini printer

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
Packing630×460×710mm
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
Quality Semi Automatic Micro Hardness Tester Vickers , Metal Hardness Testing Machine for sale
Send your message to this supplier
 
*From:
*To: Shenzhen Pride Instrument Inc.
*Subject:
*Message:
Characters Remaining: (0/3000)
 
Inquiry Cart 0