HBRV-187.5 Brinell hardness tester type

HBRV-187.5 Brinell hardness tester type

Product description:

HBRV-187.5 Brinell hardness tester type

product manual

HBRV-187.5 Brinell hardness characteristics type:

Construction firm, rigid, precise, reliable, durable, high test efficiency;

40 times the reading microscope measurement systems, high precision;

Rockwell hardness scale optical screen direct reading;

Accuracy in line with GB / T230.2, GB / T231.2, ISO6508-2, ISO6507-2, ISO6506-2 and the United States ASTM E18, ASTM E10, ASTM E92.


Determination of ferrous metals, nonferrous metals and carbide Brinell, Vickers, Rockwell hardness;

A wide range of applications, suitable for precision measurement of parallel planes, and surface measurement is stable and reliable.

The main technical parameters

Measuring range: 4-450HBS, 4-650HBW, 20-88HRA, 20-100HRB, 20-70HRC, 200-1000HV

Test: 294.2306.5588.4612.9980.714711839 Newton

(3031.256062.5100150187.5 kgf)

Sample maximum allowable height: 200 mm

Pressure head center to wall distance: 160 mm

Power source: AC 220 V, 50/60 Hz

Dimensions: 480 * 250 * 760 mm

Weight: about 95 kg

Main accessories

Ohira test sets: a standard Brinell hardness block: 1

Xiaoping test sets: a standard Rockwell hardness block: 5

V-shaped test sets: a standard Vickers hardness block: 1

Diamond cone indenter: 1 40 times the reading microscope: 1

Diamond pyramid indenter: 1

Ball indenter: φ1.588, φ2.5, φ5 mm, each one