100% Orignal HBC Portable Hammer Hitting Brinell Hardness Tester With Readout Microscope

Item specifics
is_customized: Yes
Brand Name: HBC
Model Number: JJG411
It can determine the Brinell hardness by measuring the diameters of the indentations left on the test piece and the standard hardness test block. The indentations are obtained by the steel ball of the tester located between the piece and test block with an instant load applied by hammer. The Brinell value can be obtained by referring the attached Conversion Table after measuring the indentations by the readout microscope.

Widely used in shop, material supplier, plant, and quality control due to lightweight, easy operation and convenience. Wooden carring case is included.

Readout Microscope:
Objective Magnification: 1X
Objective Focus: 31.48mm (1.24?
Eyepiece Magnification: 20X
Eyepiece Focus: 12.6mm (0.5?
Microscope Magnification: 20X
Working Distance: 62mm (2.44?
View Field Diameter: 9mm (0.35?
Effective Measuring Range: 6mm (0.24?
Eyepiece Division Plate Value: 1mm
Eyepiece Division Plate Scores: 6 lines
Measuring Accuracy: 0.01mm
Dimension: 70X50X155mm (2.76X1.97X6.10?
Weight: 2 LBS
Brinell Hardness Test Block:
Dimension: 12X12X150mm (0.48X0.48X5.9?
Weight: 0.1

We will arrange the shipment in 1-5 working days and it takes another 5-7 working days to reach you.