Description:
1.Application:
UHT-250 Computer Control Universal Hardness Tester has three kinds of test methods: Brinell, Rockwell
and Vickers. It is electric loading, high precision sensor, with a unique closed-loop control system.
Eyepiece structure with digital encoder, measuring D1, D2 value, the hardness value and D1, D2 value
will LCD display directly. Test force is corrected automatically, each force is compensated automatically.
Set password protection setting parameters, more sample and test information.
The measurement data U disk is saved in EXCEL format for easy editing and processing.
2.Technical Parameter:
Model | UHT-250 |
Test Force | 5~250 Kgf |
Hardness Scale | Brinell, Vickers, Rockwell, Superficial Rockwell |
Brinell Scale | HBW1/5, HBW2.5/6.25, HBW1/10, HBW2.5/15.625, HBW5/25, HBW1/30, HBW2.5/31.25, HBW2.5/62.5, HBW5/62.5, HBW10/100, HBW5/125, HBW2.5/187.5, HBW5/250, HBW10/250 |
Rockwell Scale | HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRH, HRK, HRL, HRM, HRP, HRR, HRS, HRV |
Superficial Rockwell Scale | HR15N, HR15T, HR15W, HR15X, HR15Y, HR30N, HR30T, HR30W, HR30X, HR30Y, HR45N, HR45T, HR45W, HR45X, HR45Y |
Vickers Scale | HV3, HV5, HV10, HV20, HV30, HV50, HV100, HV120 Kgf |
Dwell Time Of The Total Test Force | 1 - 99 s |
Sample | Max. Height Of Sample: 220mm Indenter-outer Wall Distance: 200mm Cylindrical Sample: Min. Diameter Of Cylindrical Sample On Outer Surface Is 4mm |
Max. Height Of Sample | Rockwell: 220mm; Brinell: 170mm; Vickers: 170mm |
Throat Depth | 200 mm |
Indenters | Vickers Diamond Indenter: 136° Rockwell Diamond Indeneter: 120° Rockwell Ball Indenter: 1/16" Brinell Ball Indenter: 1mm, 2.5mm, 5mm, 10mm |
Objective Lens | 2.5X, 5X |
Camera | 1280*1080 Pixel, 1/2 Inch |
Data Display | Computer Display Data |
Testing | Automatic Loading, Dwell, Unloading |
Lighting System | LED Light, Ring Light |
