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Digital Vickers hardness tester HV-50DT

NegotiableUpdate on 03/13
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Overview

Product introduction: The HV-50DT digital Vickers hardness tester adopts a touch screen display, and the operation interface adopts a menu structure. The hardness scale HV or HK can be selected on the operation panel, and the tested hardness value is automatically calculated and displayed. Various hardness values can be converted to each other. Eyepiece with digital encoder

Product Details

Product Introduction:

The HV-50DT digital Vickers hardness tester adopts a touch screen display, and the operation interface adopts a menu structure. The hardness scale HV or HK can be selected on the operation panel, and the tested hardness value is automatically calculated and displayed. Various hardness values can be converted to each other.

Eyepiece structure with digital encoder for measurementD1, D2 values, the touch screen directly displays the hardness value and D1, D2 values.

The test results can be automatically stored, processed, and printed.

Equipped with RS-232 interface, it can be connected to a computer.

Technical parameters:

model

HV-50DT

Experimental force

1.0Kgf (9.8N), 5.0Kgf (49.0N), 10Kgf (98.0N), 20Kgf (196N), 30Kgf (294N), 50Kgf (490N)

Compliant with standards

GB/T4340,ASTM E92

measurement resolution

0.125un (100X), 0.0625 µ m (200X)

Exchange Scales

Roche, Bruch

Hardness testing range

8~2900HV

Test force application method

Automatic (loading, holding, unloading)

Test microscope magnification

100X, 200X (both objectives can be measured)

Test force holding time

0~60s

Data display output

8-inch touch screen display for reading, capable of storing 60 test results, built-in printer

Maximum allowable specimen height

160mm

Distance from head to machine wall

135mm

size

600*190*620mm

weight

About 50Kg

power supply

AC220V+5%,50-60Hz

Operation interface:

Standard attachments:

name

quantity

name

quantity

10X micrometer eyepiece

1 piece

Large, medium, and V-shaped test benches

1 each

weight

4 pieces

Horizontal adjustment base

4 pieces

Vickers hardness block

2 pieces

Backup fuse (2A)

2 pieces

power line

1 piece

dust bag

1 piece

Product qualification certificate, warranty card

1 copy

instructions

1 copy