Complaint
Main Features:
7HTV-5/10/30/50ZT Digital Automatic Turret Vickers hardness tester with large screen LCD display, use the menu interface type structure, can be in operation panel choose hardness HV or rod HK, test of hardness value, automatic input, automatic display. For all kinds of hardness value mutual conversion, and the testing result is automatic storage, processing, printing, with RS-232 interface, and computer online. This machine is digital, high degree of automation. Hardness value error can be modified through software input, hardness value more accurate meets the requirement.
Digital Automatic Turret Vickers hardness tester with digital display when the pressure head and the objective to switch to each other, the test point to be automatic positioning precision.
Application fields:
Heat treatment, carbide, quench hardened layer, the surface coating layer, steel, non-ferrous metal and small and thin shape parts, etc.
Technical Parameter:
| MODEL | 7HTV-5ZT | 7HTV-10ZT | 7HTV-30ZT | 7HTV-50ZT | |
| Turret Type | Automatic | Automatic | Automatic | Automatic | |
| Test Force | (Kgf ) | 0.3, 0.5, 1,2, 3, 5 | 0.3,0.5,1, 2,3, 5, 10 | 1, 3, 5,10, 20, 30 | 1, 5, 10,20, 30, 50 |
| (N) | 2.94, 4.9, 9.8 19.6, 29.4, 49.0 | 2.94, 4.9, 9.8, 19.6 29.4, 49, 98 | 9.8, 29.4, 49 98, 196, 294 | 9.8, 49, 98 196,294,490 | |
| Convert ruler | HRA,HRB,HRC,HRD,HRF,HV,HK,HBW,HR15N,HR30N,HR45N,HR15T,HR30T,HR45T | ||||
| Test mode | HV/HK | ||||
| Hardness test range | 5~3000HV | ||||
| Test force application method | Automatic (loading, dwelling, unloading) | ||||
| objective lens | 10X,40X | ||||
| eyepiece | 10X | ||||
| total magnification | 100X(observation)400X(measurement) | ||||
| Test force dwell time | 1~60s | ||||
| data output | Touch screen readout, built-in printer | ||||
| Maximum height of specimen | 175mm | ||||
| The distance from the center of the indenter to the inner wall | 125mm | ||||
| power supply | AC220V±5%,50~60Hz | ||||
| Executive standard | ISO 6507,ASTM E384,JIS Z2244,GB/T 4340.2 | ||||
| Dimensions | 320mm*580mm*620mm | ||||
| Host weight | About 70KG | ||||
WORK SHOP
