Máy đo độ cứng Barcol Johoyd 934-1S (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

Advantages ：

Equipped with bracket rotary positioning device。

Machine automatic conversion of hardness HW, HV, HB, HRE, HRF, HRB, HRH

With maximum value retention function, record the maximum hardness value during measurement.

Has the average value calculation function, calculates the average value of up to 29 sets of data

small size, light weight (550 g), easy to carry.

Good stability, easy calibration and high detection accuracy

One-handed operation, no use of experience, in any situation, as long as the reach can be tested.

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

High sensitivity. The Wechsler hardness meter has only 20 scales, while the Pasteur hardness meter test range 0-100, with higher sensitivity.

Without support, it is suitable for testing oversize and overthick workpieces and assembly parts.