JG-127H Large Screen Digital Display Vickers Hardness Tester
JG-127H Large Screen Digital Display Vickers Hardness Tester Vickers Hardness Tester Hardness Tester Malaysia, Negeri Sembilan (NS), Seremban Supplier, Suppliers, Supply, Supplies | JNG Industry Sdn Bhd
Equipment Usage:
  • Suitable for ferrous metal, non-ferrous metals, IC thin sections, coating, 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 hardness layers.


Features:
  • High-tech and new product combining the optics, mechanic and electric features.
  • Adopts load cell control system, improves the precision of the test force and the repeatability and stability of the indicating value.
  • Adopts LCD display screen, visual and clear, easy to operate.
  • With digital measuring eyepiece, no need for checking the table or inputting the diagonal of the indentation, it can directly show the test force, indentation length, dwell time, test numbers, conversion scale, date and time.
  • Press the eyepiece button after measuring the indentation length, and it can automatically get the hardness value and shows on the screen.
  • Test results can be saved in real time with automatic calculation of maximum, minimum and average value, the data can be arbitrary deleted and printed out, and with RS232 interface for connecting to the computer.
  • It can be equipped with LCD video measuring device and CCD image automatic measuring system.
  • Precision conforms to GB/T 4340.2, ISO 6507-2 and ASTM E92.


Technical Specifications:

Model JG-127H5 JG-127H10 JG-127H30 JG-127H50
Measuring range 5HV ~ 3000HV
Test force 2.942, 4.903, 9.807, 19.61, 24.52, 29.42, 49.03N
(0.3, 0.5, 1, 2, 2.5, 3, 5Kgf)
2.942, 4.903, 9.807, 19.61, 24.52, 29.42, 49.03, 98.07N
(0.3, 0.5, 1, 2, 2.5, 3, 5, 10Kgf)
4.903, 9.807, 19.61, 24.52, 29.42, 49.03, 98.07, 196.1, 294.2N
(0.5, 1, 2, 2.5, 3, 5, 10, 20, 30Kgf)
9.807, 19.61, 24.52, 29.42, 49.03, 98.07, 196.1, 294.2, 490.3N
(1, 2, 2.5, 3, 5, 10, 20, 30, 50Kgf)
Hardness scale HV0.3, HV0.5, HV1, HV2, HV2.5, HV3, HV5 HV0.3, HV0.5, HV1, HV2, HV2.5, HV3, HV5, HV10 HV0.5, HV1, HV2, HV2.5, HV3, HV5, HV10, HV20, HV30 HV1, HV2, HV2.5, HV3, HV5, HV10, HV20, HV30, HV50
Testing force application method Automatic loading and unloading
Lens/indenters with Hand turret
Dwell time of the test force 0 ~60S
Reading microscope 10X
Objectives 20X (Observing),
40X (Measuring)
10X (Observing),
40X (Measuring)
10X (Observing), 20X (Measuring)
 
Magnifications of the measuring system 200X, 400X 100X, 400X 100X, 200X
 
Data output In-built printer
Max. Height of test piece 170mm
Depth of throat 130mm
Stage 100 x 100mm
Travel of stage 25 x 25mm
Min. scale value of the optical micrometer 0.01µm
Power supply 220V AC 110V AC, 50 or 60Hz
Dimensions 530 x 280 x 630mm
Weight (approx…) 35Kg / 47Kg

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