UHT-250 Computer Control Universal Hardness Tester

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

Brinell Rockwell Vickers Hardness Tester