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SMTMF JMHVS-50AT Precision digital display Vickers Hardness Tester (head mobile) Specifications
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Brand：SMTMF
Model：JMHVS-50AT
Name：Precision digital display Vickers Hardness Tester (head mobile)
Specifications
| test force | 1kgf、2kgf、3kgf、5kgf、10kgf、20kgf、30kgf、50kgf（9.8N、19.6N、29.4N、49N、98N、196N、294.2N、490N） |
| Test force application method | Automatic loading and unloading |
| Automatic loading and unloading | automatic |
| indenter objective lens switching | automatic |
| testable parameters | HV/HK |
| LCD display | Load start, Zero Setting, hold time, lighting adjustment, conversion ruler, tower, objective lens position, data removal and deletion, conversion value selection, printing, clock, storage |
| digital display | D1, D2, HV, HK, Hardness value, conversion value, load value, retention time, storage data |
| Camera device | Can be installed on the top of the instrument (camera: optional) |
| Microscope magnification | 100X (observation), 200x (measurement) |
| execution standard | JJG151-2006、GB/T4340、JISB-7734、ASTM E92、ISO 6507 |
| Test force holding time | 5~60s |
| Measurement unit | 0.1um |
| Maximum height of specimen | 210mm |
| Distance from the center of the indenter to the machine wall | 150mm |
| Power Supply | AC220V/50Hz |
| Dimension | 540*220*650mm |
| Weight | 45kg |
Packing list
Machine X1, horizontal adjustment screw X4, Vickers Hardness block X2, XY platform X1, spare light bulb X2, power cord X1, test bench X3, spare fuse (0.5A) X2, 10X micrometer eyepiece X1, manual X1, certificate X1, warranty card X1
After-sales instructions
Warranty days: 365 days
[Note] For after-sales services outside the Chinese mainland, if the instrument requires repair, the shipping and possible associated taxes shall be borne by the sender. Generation address of the manual: http://en.nbchao.com/p/15585/Specification.html , which is only used by users who purchase commodities from the NBCHAO.