Key Specifications/ Special Features:

HBS-3000L touch screen digital display Brinell hardness tester is mainly used for cast iron, steel, non-ferrous metals and soft alloys and other materials, hardness determination, Brinell hardness test is all hardness test in the indentation of the largest of a test method, which reflects the comprehensive performance of the material, not subject to the specimen organization micro-partialization and compositional inhomogeneity of the impact, so it is a higher precision hardness test method. It is widely used in metallurgy, forging, unquenched steel and non-ferrous metals and other industrial fields, laboratories, colleges and universities and scientific research units.

 

Product features:

1.touch digital display screen control system;

2.automatic collection of eyepiece device, automatic calculation of hardness results, high-precision digital signal output, to ensure the accuracy of force value, the value of stability; ③, automatic conversion scale can be used in the field of forging, unhardened steel and non-ferrous metals.

3.automatic conversion scale can be converted into Rockwell, surface Rockwell, Vickers and other hardness values.

4. the machine is equipped with a micro-printer, can print out the hardness test results.

 

Technical parameters:

Product Model：HBS-3000L

Operation mode：Touch digital display Brinell

Brinell scale 12：HBW2.5/62.5、HBW5/62.5、HBW10/100、HBW5/125、HBW2.5/187.5、HBW5/250、HBW10/250、HBW10/500、HBW5/750、HBW10/1000、HBW10/1500、HBW10/3000

Test force loading：Automatic (loading/unloading/holding/unloading)

Conformity standard (precision)：GB/T231.2 national standard, JJG150 test specification

Micrometer：Digital micrometer 20X

Minimum detection unit：0.5um

Measurement data acquisition mode：Automatic acquisition

Measurement data calculation method：Automatic calculation

Hardness value display mode：Digital touch screen

Specification of indenter：Diameter 2.5mm,5mm,10mm

Conversion scale：HBW2.5/62.5、HBW5/62.5、HBW10/100、HBW5/125、HBW2.5/187.5、HBW5/250、HBW10/250、HBW10/500、HBW5/750、HBW10/1000、HBW10/1500、HBW10/3000

Built-in Printer：Yes (Thermal paper micro printer)

Number of Test Sets：0-30 sets

Hardness Measurement Range：8-650HBW

Test force holding time：0-60 seconds (s) (every 1 second as a unit)

Light source brightness adjustment：10 levels adjustable

Maximum height of test piece：235mm

Distance from center of indenter to inner wall：135mm (from center)

Diameter of large platform：Ф200mm, thickness 20mm

Diameter of middle platform：Ф69mm, thickness 27mm

V-shaped table size：Ф69mm,opening 65mm

Overall Dimension：525x183x800mm

Weight：140Kg

Power supply: AC220V/50Hz