GAOTek Portable Hardness Tester

GAOTek portable hardness tester is a convenient tool for testing the hardness of aluminum, aluminum alloy, copper, copper alloy, fiber reinforced plastics (Glass Steel), other reinforced plastics, non-reinforced hard plastic, and other materials.

GAOTek-HTR-135

Description

Overview

GAOTek portable hardness tester is a convenient tool for testing the hardness of aluminum, aluminum alloy, copper, copper alloy, fiber reinforced plastics (Glass Steel), other reinforced plastics, non-reinforced hard plastic, and other materials. It presses a specific shape of the pressure pin into the sample surface with the standard spring pressure, the hardness is characterized by the indentation depth.

 

Features

  • Provides balance positioning, digital display of hardness value, calibration
  • Adjusting doesn’t need to dis-assemble
  • Good stability, convenient calibration, and high accuracy of detection
  • Portable one-hand operation, easy to use
  • Wide test range, test from very soft pure aluminum to hard aluminum alloy
  • Auto or Manual Power Off function
  • With Battery Strength Indicator
  • With maximum hold function and records maximum hardness reading
  • Test only on one side of the sample without support
  • Can be used for measuring Hardness, other hardness values can be calculated by the experimental curve

 

Technical Specifications

Measuring Range 0 HBa to 100 HBa, equivalent to Glass hardness of 25 HB to 150 HB
Resolution 0.1 HBa
Indication Error 81 HBa to 88 HBa (±1 HBa) / 42 HBa to 48 HBa (±2 HBa)
Power Supply 2 x 1.5 V AAA Battery
Humidity <80% RH
Temperature 32 °F to 122 °F (0 °C to 50 °C)
Size 6.7 in x 2.5 in x 3.2 in (170 mm x 63 mm x 82 mm)
Weight 0.85 lb (390 g)

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