Analog Used Metal Hardness Tester

Display Type  —  Analog

Automation Grade  —  Manual

Hardness Scale  —  VICKERS / BRINELL

Test Range  —  15-250

Country of Origin  —  Made in India

Used Vickers Cum Brinell Hardness Testing Machine

Model : VM 250

• Suitable for finding out Vickers / Brinell hardness of metals from soft to very hard

.• Push button control for load selection.

• A range of test loads for Vickers / Brinell – from 1 kg to 250 kg.

• Optical Magnifications – 35X, 70X & 140X available.

• A precision Diamond Indentor (136° pyramid) is used to make sharp indentations on the specimens / samples.

• Maximum Test height x Throat : 250 x 150 mm.

• Load accuracy well within ± 1% of nominal load value. Machine conforms to IS:1754.

• Computerized model is available .Computerized model has built in CCD and suitable advanced software. Hardness will be displayed on computer monitor automatically. Results printout can be taken.

Analog Used Metal Hardness Tester

Specifications:

▪︎ Loads (kgf.) For Vickers : 5, 10, 15, 20, 30, 40, 50, 60, 100 & 120

▪︎ Loads (kgf.) For Brinell : 15.625, 31.25, 62.5, 187.5 & 250

▪︎ Optical Magnification : 35X, 70X, 140X

▪︎ Maximum Test Height mm)250

▪︎ Sweep of Machine Frame (mm)150

▪︎ Weight Approx. (kgs)195

▪︎ Dimension LxWxH (mm) (Approx.) : 660 x 320 x 990

▪︎ Connected Load : 0.1 KVA, 1 Phase, AC, 220V, 50Hz

▪︎ Machine is compatible with: 13277-1992

▪︎ Least count of optical system 0.0005mm

▪︎ These Brinell loads can be used by purchasing suitable ball indenters and test blocks

▪︎ Measuring Range, Possible w.r.t. Selected,

Optical Magnification

•0-3.2 mm on 35X Magnification

•0-1.6 mm on 70X Magnification

•0-0.8 mm on 140X magnification