描述
Main Features:
● With 7-inch large colour touch screen
● Automatic measuring process, easy operation.
● High-definition optical system, the brightness of light source can be adjusted in 20 levels.
● With hardness value conversion function, tolerance judgment by hardness upper and lower limit.
● Corner length D1 and D2 can be read directly by the system.
● Measurement results can be output by the printer.
● Automatic turret function: The objective and Indenter can automatically switch. (HVD-1000Z)
Application
● Surface coating, steel, non-ferrous metals, ceramics, alloys, etc.
● Heat treatment, carbonization, quenched hardened layer, nitrided layer
● Small and thin parts
Specifications:
Model
NG-HVS1000
Test force
10gf (0.098N), 25gf (0.245N), 50gf (0.49N), 100gf (0.98N),
200gf (1.96N), 300gf (2.94N), 500gf(4.9N), 1000gf (9.8N)
Min measuring unit
0.03125μm
Data output
7 Inches touch screen
Max height of specimen
90mm
Distance of Indenter to outer wall
120mm
X-Y testing table
Dimension: 100*100mm Stroke:25*25mm
Conversion Scale
HRA、HRB、HRC、HRD、HRF、HV、HK、HBW、HR15N、HR30N、HR45N、
HR15T、HR30T、HR45T
Hardness measuring range
8~2900HV
method of testing force applied
Automatic（Loading, Dwell, Unloading）
Test microscope magnification
400X(Measuring)，100X（observation）
Duration time
0~60s
Power supply
AC220V+5%,50-60Hz
Standard Accessories:
Item
Quantity
Item
Quantity
Objective 10x
1
Paper for thermal printer
1
Objective 40x
1
Screwdriver
1
HV Indenter
1
Wrench
1
Adjusting weight
1
Leveling screw
4
Rod of adjusting weight
1
Eyepiece 10x
1
Cross Testing table with 2 micrometers
1
2A fuse
2
Flat Testing table
1
12V20W light bulb
1
Thin Specimen Testing Table
1
Power Cable
1
Filament Testing Table
1
Manual
1
Level bubble
1
Accessory box
1
Micro Vickers hardness block
HV0.2,400HV(Low)
1
Dust cover
1
Micro Vickers hardness block
HV1,700HV (High)
1
Optional Accessories:
CCD Measuring System, Knoop Indente
