Máy đo độ cứng Barcol Johoyd 934-1 (0～100HBa)

Thông số kỹ thuật:

Dải đo: 0～100HBa

Phạm vi đo hiệu quả: Tương đương với 25～135HBW

Độ phân giải: 0.5 HBa

Sai số chỉ thị:

Tại 42～52 HBa: ±2.0 HBa

Tại 84～88 HBa: ±1.0 HBa

Sai số lặp lại:

Tại 42～52 HBa: ±2.5 HBa

Tại 84～88 HBa: ±1.5 HBa

Advantage：

Small size, light weight (510g), easy to carry.

One-handed operation, no need to use experience, in any case, can be tested as long as it can be reached.

Wide test range. From very soft pure aluminum to particularly hard aluminum alloys, the effective test range is equivalent to Brinell hardness 25～135HB.

High sensitivity. The Webster hardness tester only has 20 scales, while the Barcol hardness tester has 100 scales and has higher sensitivity.

The Barcol hardness tester is only tested on one side of the sample and does not require support. It is suitable for testing large and extra-thick workpieces and assemblies.

Easy to convert. The hardness values of Brinell, Rockwell, Vickers, and Webster can be obtained through the conversion table.