The large screen digital micro hardness tester made with a unique and precise desigh in the fields of mechanics, optics and light source and firstly adopted cold light source is able to produce a clearer image of indentation and hence a more precise measuremtn.

Characters
★ Wider measurement field and broader usage range with 20X and 40X lens.
★ LCD screen can directly show measurement methods, test force, indentation length, hardness value, dwell time of test force and the number of measuremetn.
★ Registering the data and testing result, treating data, outputing the information with printer, exchanging the scales among 17 sacles, saving data and linking RS232 interface.
★ Equipped with digital microscope and interface linked to camera and CCD video-camera
★ Can take photos of the indentation and metallographic composition of the material If equipped with a pick up camera.

Specification
Test load: 0.098N (10gf), 0.246N (25gf), 0.49N (50gf), 0.98N (100gf),
1.96N (200gf), 2.94N (300gf), 4.90N (500gf), 9.80N (1000gf)
Leus/indenter switch: With hand Turret
Carriage control: Automatic loading and unloading method
Magnification of microscope:
For measurement: 400X (Object lens 40x , eyepiece 10x)
For observation:200X (object lens 20x, eyepiece 10x)
Load holding time: 5-60 second
Measuring microscope: Min measuring unit: 0.0625um
Testing field: 1-2967HV
Micro test table: Dimensions 100x100mm
Movement: 25mm in X&Y axis
Max. height of specimen: 70mm ; Max. depth of specimen: 95mm
Output: Installed with innner-printer and RS232 interface
Power Supply: AC110V/220V 60/50HZ
Dimensions: (L ) 425 X (W) 245X (H)490mm; Gross Weight:: 42KG
Net Weight: 35KG