3 objective lens automatic turret digital Vickers hardness tester

CHV-10MDX-Q/CHV-30MDX-Q/CHV-50MDX-Q/CHV-100MDX-Q

Three objective lens automatic turret digital Vickers hardness tester

Product introduction:

The series of three objective automatic turret digital touch screen Vickers hardness tester is a:

l Any three of the 5X, 10X, 20X, and 40X objective lenses are installed simultaneously

l Maximum 11 levels of test

force, force value is

optional

l Automatic turret

l Hardness value automatic display

l 8 inch touch screen interface, easy to operate

The main features

1. At the same time, any three objective lenses in 5X, 10X, 20X and 40X are installed to ensure that the indentation of different sizes can meet the standard size in the field of view. At the same time, a wide range of sample profile scanning can be carried out with low magnification.

2. All the three objective lenses can realize the measurement function

3. Level 11 test force, to meet all the test forces in the range of the standard

4. 8 inch touch screen interface, easy to operate;

5. During the test, the pressure head and the objective lens automatically switch to each other, and the automatic positioning of the test point is accurate.

6. It can be calibrated according to the standard hardness block or length scale, and the hardness can be modified automatically according to the high, middle and low hardness values, and the hardness values are more accurate.

7. Various hardness values are converted to each other;

8. All test parameters and results are stored on USB flash disk in Excel format, which is convenient for data processing and test report output.

9. Test setting parameters are protected by password;

10. Light source using LED lamp, long life, no need to replace the bulb;

11. Built-in camera, clearer image (optional);

12. Chinese, English and other languages for choice;

13. With RS-232 interface, on-line with computer (optional)

Technical parameters:

model	CHV-10MDX-Q	CHV-30MDX-Q	CHV-50MDX-Q	CHV-100MDX-Q
Test force	0.3Kgf (2.94N), 0.5Kgf (4.90N), 1.0 Kgf(9.8N), 2.0Kgf(19.6N), 2.5Kgf(24.5N), 3.0Kgf(29.4N), 5.0Kgf(49.0N), 10.0Kgf(98.0N)	0.5KGF (4.90N), 1.0KGF (9.8N), 2.0KGF (19.6N), 2.5KGF (24.5N), 3.0KGF (29.4N), 5.0KGF (49.0N), 10.0KGF (98.0N), 15.0KGF (147N), 20.0KGF (196N), 30.0KGF (294N)(optional 0.3KGF)	1.0 Kgf(9.8N), 2.0Kgf(19.6N), 2.5Kgf(24.5N), 3.0Kgf(29.4N), 5.0Kgf(49.0N), 10.0Kgf(98.0N), 15.0Kgf(147N), 20.0Kgf(196N), 30.0 Kgf(294N), 40.0Kgf(392N), 50.0Kgf(490N) (optional 0.5kgf)	2.0kgf (19.6N), 3.0kgf (29.4N), 5.0kgf (49.0N), 10.0kgf (98.0N), 20.0kgf (196N), 30.0kgf (294N), 50.0kgf (490N), 60Kgf(588N), 80Kgf(784N), 100Kgf(980N) (Force value can be customized)
Execution standard	GBT4340.1, GBT4340.2, ASTM_E92
Conversion of hardness value	According to GB1172-99 and ASTM standards
Accuracy	JJG260-91, JIS B 7725, JIS B 7734, GB/ T3430.2-99 ASTM E-384, ISO 6507-2, ISO4546
Loading way	Automatically load/hold/unload
Automatic turret system	Automatic, manual Object - indenter - objective switch rotation automatically The automatic turret provides a quick and simple sequence of operations without the need to manually rotate the tower to achieve automatic switching of the objective and indenter. The center of the objective lens and the center of the indenter have high precision and the error is less than 1 micron, which ensures the accurate pressure positioning of the sample and the center position of the objective lens can be adjusted.
Minimum test unit	0.01 mu m
Data output	LCD display readout, save to U disk in Excel format directly
Conversion scale	HRA, HRB, HRC, HRD, HRF, HV, HK, HBW, HR15N, HR30N, HR45N, HR15T, HR30T, HR45T
Hardness test range	8~2900HV
Test force application method	Automatic (loading, holding, unloading)
Measurement of the eyepiece	Electronic 10x (15X optional)
objective	Any three objective lenses in 5X, 10X, 20X, or 40X
Total magnification	50X, 100X, 200X, 400X
Load holding time of test force	1~99s
Maximum permissible specimen height	180mm
Distance from center of indenter to outer wall	160mm
size	580190700mm
Weight	About 55 kg
Power	AC220V ± 5%, 50 to 60 hz

Operation interface:

The main interface can measure Vickers scale, a total of 11 kinds

Hardness value correction test force correction

Standard Accessory:

Item	Quantity	Item	Quantity
DHV-1000-10X micrometer eyepiece	1	Large, medium and V-shaped test bench	Each one
Vickers hardness block	2	Standby fuse (2A)	2
Power cable	1	Dust bag	1
U disk	1	Touch screen pen	1
Hexagon socket wrench (2.5mm)	1	Adjust the foot level	4
Product qualification certificate, warranty card	1	Instructions	1

CHV-10MDX-Q/CHV-30MDX-Q/CHV-50MDX-Q/CHV-100MDX-Q

Three objective lens automatic turret digital Vickers hardness tester

Product introduction:

The series of three objective automatic turret digital touch screen Vickers hardness tester is a:

l Any three of the 5X, 10X, 20X, and 40X objective lenses are installed simultaneously

l Maximum 11 levels of test

force, force value is

optional

l Automatic turret

l Hardness value automatic display

l 8 inch touch screen interface, easy to operate

The main features

2. All the three objective lenses can realize the measurement function

3. Level 11 test force, to meet all the test forces in the range of the standard

4. 8 inch touch screen interface, easy to operate;

5. During the test, the pressure head and the objective lens automatically switch to each other, and the automatic positioning of the test point is accurate.

7. Various hardness values are converted to each other;

8. All test parameters and results are stored on USB flash disk in Excel format, which is convenient for data processing and test report output.

9. Test setting parameters are protected by password;

10. Light source using LED lamp, long life, no need to replace the bulb;

11. Built-in camera, clearer image (optional);

12. Chinese, English and other languages for choice;

13. With RS-232 interface, on-line with computer (optional)

Technical parameters:

model	CHV-10MDX-Q	CHV-30MDX-Q	CHV-50MDX-Q	CHV-100MDX-Q
Test force	0.3Kgf (2.94N), 0.5Kgf (4.90N), 1.0 Kgf(9.8N), 2.0Kgf(19.6N), 2.5Kgf(24.5N), 3.0Kgf(29.4N), 5.0Kgf(49.0N), 10.0Kgf(98.0N)	0.5KGF (4.90N), 1.0KGF (9.8N), 2.0KGF (19.6N), 2.5KGF (24.5N), 3.0KGF (29.4N), 5.0KGF (49.0N), 10.0KGF (98.0N), 15.0KGF (147N), 20.0KGF (196N), 30.0KGF (294N)(optional 0.3KGF)	1.0 Kgf(9.8N), 2.0Kgf(19.6N), 2.5Kgf(24.5N), 3.0Kgf(29.4N), 5.0Kgf(49.0N), 10.0Kgf(98.0N), 15.0Kgf(147N), 20.0Kgf(196N), 30.0 Kgf(294N), 40.0Kgf(392N), 50.0Kgf(490N) (optional 0.5kgf)	2.0kgf (19.6N), 3.0kgf (29.4N), 5.0kgf (49.0N), 10.0kgf (98.0N), 20.0kgf (196N), 30.0kgf (294N), 50.0kgf (490N), 60Kgf(588N), 80Kgf(784N), 100Kgf(980N) (Force value can be customized)
Execution standard	GBT4340.1, GBT4340.2, ASTM_E92
Conversion of hardness value	According to GB1172-99 and ASTM standards
Accuracy	JJG260-91, JIS B 7725, JIS B 7734, GB/ T3430.2-99 ASTM E-384, ISO 6507-2, ISO4546
Loading way	Automatically load/hold/unload
Automatic turret system	Automatic, manual Object - indenter - objective switch rotation automatically The automatic turret provides a quick and simple sequence of operations without the need to manually rotate the tower to achieve automatic switching of the objective and indenter. The center of the objective lens and the center of the indenter have high precision and the error is less than 1 micron, which ensures the accurate pressure positioning of the sample and the center position of the objective lens can be adjusted.
Minimum test unit	0.01 mu m
Data output	LCD display readout, save to U disk in Excel format directly
Conversion scale	HRA, HRB, HRC, HRD, HRF, HV, HK, HBW, HR15N, HR30N, HR45N, HR15T, HR30T, HR45T
Hardness test range	8~2900HV
Test force application method	Automatic (loading, holding, unloading)
Measurement of the eyepiece	Electronic 10x (15X optional)
objective	Any three objective lenses in 5X, 10X, 20X, or 40X
Total magnification	50X, 100X, 200X, 400X
Load holding time of test force	1~99s
Maximum permissible specimen height	180mm
Distance from center of indenter to outer wall	160mm
size	580190700mm
Weight	About 55 kg
Power	AC220V ± 5%, 50 to 60 hz

Operation interface:

The main interface can measure Vickers scale, a total of 11 kinds

Hardness value correction test force correction

Standard Accessory:

Item	Quantity	Item	Quantity
DHV-1000-10X micrometer eyepiece	1	Large, medium and V-shaped test bench	Each one
Vickers hardness block	2	Standby fuse (2A)	2
Power cable	1	Dust bag	1
U disk	1	Touch screen pen	1
Hexagon socket wrench (2.5mm)	1	Adjust the foot level	4
Product qualification certificate, warranty card	1	Instructions	1

- Applied for Ferrous metals, non-ferrous metals, IC thin sections, coatings, ply-metals;
  
  Glass, ceramics, agate, precious stones; thin plastic sections;etc.
  
  Hardness testing such as that on the depth and the trapezium of the carbonized layers and quench hardened layers.
  
  Metallography
  
  Surface phenomena – surface treatment
  
  Case-hardening of steels
  
  Surface hardening of titanium
  
  Electrodeposited coating:
  
  hardness, brittleness, adhesion
  
  Effects of various mechanical and thermal
  
  treatments on the surface layers
  
  Study of Alloys and Alloy Constitution
  
  Quantification of transition areas
  
  Determination of the Effect
  
  of Thermal Treatment
  
  • Heat treatment of steels, non ferrous alloys,
  
  precipitation treatments and age-hardening
  
  • Segregation and coring, rates of diffusion
  
  • Recrystallization
  
  Materials science
  
  • Brittleness: ratio hardness/toughness
  
  • Plastic properties
  
  • Paint films – hardness of painted surfaces
  
  Tribology Research
  
  • Work hardening
  
  • Estimate mild wear losses
  
  • Correlation hardness number
  
  – wear resistance
  
  Metal Powder Particles
  
  • Mechanical properties
  
  • Durability and performance of alloy
  
  Components
  
  Ceramics
  
  • Determination of the hardening degree of glaze

Standard Accessory:

Item	Quantity	Item	Quantity
DHV-1000-10X micrometer eyepiece	1	Large, medium and V-shaped test bench	Each one
Vickers hardness block	2	Standby fuse (2A)	2
Power cable	1	Dust bag	1
U disk	1	Touch screen pen	1
Hexagon socket wrench (2.5mm)	1	Adjust the foot level	4
Product qualification certificate, warranty card	1	Instructions	1