PHB-150 portable Brinell hardness testerDetailed product description：

PHB-150 portable Brinell hardness tester

Overview
*The PHB-150 portable Brinell hardness tester uses shear pins to control the test force, which is accurate, consistent, and has an error of less than 0.5%.
*The PHB-150 portable Brinell hardness tester has a test force of 1580kg, a head diameter of 7.26mm, and a value equal to 30, which is equivalent to the commonly used test conditions of 3000kg force and 10mm ball.
*Extremely high precision, repeatability, and reproducibility. The error is less than 2-3%.
*It has two functions: portable and hammer hardness tester, which can test workpieces of various sizes and shapes.
*The PHB-150 portable Brinell hardness tester is easy to operate, convenient, and fast to test.
*Each experiment only consumes one cheap shear pin, resulting in low testing costs.
*Used for testing metal parts such as castings, forgings, steel, non-ferrous metals and their alloys, annealed, normalized, and quenched and tempered.
*Compared with the commonly used Leeb hardness tester, it has high accuracy and low requirements for the surface smoothness of the workpiece. It meets the product standards or drawing requirements of most workpieces without conversion and is easily recognized in international trade.

Main technical parameters
Test force: 1580kg

Test force error:<0.5%
Pressure head: 7.26mm diameter steel spherical pressure head, tested 100-400HB
Diameter 4.0mm hardness alloy spherical indenter, tested at 350-
650HB
Accuracy: Complies with standards GB/T 231, ISO6506, ASTM E10
Opening size: height x depth=150 mm x 100 mm
Instrument weight: Hammer type -0.8kg
Portable -4.2kg
Total weight: 11.6kg

Standard Configuration
Host: 1 unit
Steel indenter: 1 piece
Impact sleeve: 1 piece
Flat anvil: 1 piece
V-shaped anvil: 1 piece
Support handle: 1 piece
Brinell hardness block: 1 piece
Distributor: 1 piece
Scissors: 1 pack (250 pieces)
20 times reading microscope: 1
Rubber protective cover: 1 piece
Instrument box: 1 set

Optional Accessories
Support frame shear pin
Steel indenter hemispherical anvil seat
Hard alloy indenter 40x reading microscope
Brinell hardness block 3-pound hammer probe