Miccro-Hardometer integrating the functions of Optics,mechanics,electricity,computer and dataprocessing software,used broadly in the hardness testing of the metar material and components,especially for the testing of the hardening layer’s depth of the slim metal components by the heat treatment.The micro-hardometer experiment method is the only hardness measuring method which can’t de replaced.
Item/Type
HMV-1T DIGITAL AUTO ICRO-HARDNESS TESTER
Test load, the pilot of the hold time
10,25,50,100,200,300,500,1000(gf) Duration Of the testing force:1-99S
Ways of loading
Load and unload automatically by the electric
Lens magnification
Measurement used for measuring: 40X observed using for observe: 10X digital resolution Resolution: 0.03um
Digital ocular
Times
10X
Score Line
Zero-base line and line-of-sight (hand-wheel drive)
d1,d2 measurement measuring
Manually switch the ocular
Sample Size
Z=90mm(for focus)X=25mm,Y=25mm, Square:110X110mm
Stage size
Size: 110 × 110mm mobile volume: 25 mm minimum of Mobile: 0.01 mm
Result Display
d1, d2, HV, F, T, COUNT, state Conditi
C Mount
Yes
Size Weight
Z490×250×390mm 45㎏
Power
AC220V + / -10%, 50Hz, 6OW or orders requested by users
Main functional characteristics
(1) built-in optical systems and optical microscopy field, clear image quality.
(2) NC Electric Canada and unloading test of the system, has a good stability and repeatability.
(3) high-precision positioning system tracking to ensure that the pressure head and lens automatic conversion
(4) high-resolution digital reading eyepiece.
(5) figures show that d1, d2, HV, F, contains time-T, COUNT trial serial number and status indicators. Print out a statistical function.
(6) films touch button operation.
(7) light source PWM brightness adjustment, the lights automatically eliminate protection.
(8) HV HRC to function
(9) status and data memory. Shutdown or power, re-opened to resume the original state. Measurement of free-zero.
(10) self-diagnosis software system, the normal operation of surveillance equipment. Fault, the alarm code. S
(11) through the channel optical photography, using CCD measurement and data processing.
(12) replaced Nuri's pressure head, can be hard HK's hardness measurement. I
(13) all-digital control, high reliability, high degree of automation
Software System
Microhardness of and control software
* 32 bit Chinese WINDOWS operating environment Software adopts current prevailing PC operation system with Chinese menu, standard WINDOWS interface and suitable for Chinese WINDOWS2000/XP etc. It gives special consideration to the using habit of material workers who will be able to use it freely within several days even if they do not have special knowledge of computer and image.
* Real time acquisition, storage, processing and printing of hardness image
* Reading mode Semi-automatic reading automatic reading
* Automatic change of multi hardness types
* Manual load change and digital load display
* Automatic selection of objective lens Any time of 1-99 seconds can be optionally selectedas the load holding time.
* One key loading Press the loading button to automatically complete the processes such as objective lens and indenter change and automatic loading etc and to automatically acquire the printed indentation image to computer.
* Flexible and diversified measuring modes One-point measurement Trail measurement Sequence measurement Penetration depth measurement
* Micro-hardness tester main machine and computer can be operated at the same time.
* Abundant statistical functions
* Expression method of multiple results Text output Graphic output
* Result correction Correction is made based on surface shape of test piece and measuring results of test pieces with various surface shapes such as plane, concave cylindrical surface, concave spherical surface, convex cylindrical surface and convex spherical surface can be corrected. Correction is made based on statistical error
* Flexible processing report Complete Chinese text report format which can be easily called by word processing software such as WPS and WORD. Modification, edition and print can be arbitrarily made. Abundant content and standard type
Shanghai W&T Detection Technology Co., Ltd.
Address: Room 2107 No.335 Guoding Road, Shanghai P. R. China