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UnitedTest HR-150A Dial scale Rockwell Hardness tester Durometer

UnitedTest HR-150A Dial scale Rockwell Hardness tester Durometer
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UnitedTest HR-150A Dial scale Rockwell Hardness tester Durometer - 1

HR-150A Rockwell Hardness Tester HRM-45 Superficial Rockwell Hardness Tester Introduction These models hardness Testers are based on the same construction principle of the COMP series which are already well known for their economic, reliability and easy using. The measuring device consists of a micrometer gauge with manual zero setting. The 108mm dial with either Rockwell standard or superficial scale (150-100-60Kgt) (15-30-45Kgt), allows direct reading of 1 unit and of 0.2 Rockwell units. The loads may be selected by means of a knob ergonomically placed on the right side of the instrument. Tests are carried out manually by operating the lever on the right side of the instrument, once the operator has displayed the correct pre-load application on the dial gauge and set the scale to zero by the dial gauge external ring. By means of a knob on the lower left side of the instrument, operator can adjust the descent speed of unloading. Application Model HR-150A used to measure the hardness of hard metals, carburized steels, quenched steels, hard cast irons, mild steels, Al-alloys, Cu-alloys and malleable irons. Model HRM-45 used to determine the superficial Rockwell hardness of hard metals, carburized layers and other chemical treating layers, as well as thin metal pieces. Model Initial testing force Total test force Hardness indication Dial display Max. height of test specimen Max. width of test specimen Dimensions Weight Standard Accessories Diamond Rockwell Indenter, Diameter 1.5875mm Hard Alloy Steel Ball Indenter, Large Testing Table , Medium Testing Table and V-shaped Testing Table, Weight (A, B, C), HRC and HRB Hardness Blocks More details, please contact sales person for detail quotation!

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UnitedTest HR-150A Dial scale Rockwell Hardness tester Durometer - 2

HR-150DT Motorized Rockwell Hardness Tester HRM-45DT Motorized Superficial Rockwell Hardness Tester Introduction These models hardness tester features high measuring accuracy, reliable performance and wide applicable fields. By adopting the motor driven automatic loading and unloading technique, this thoroughly eliminates human error in the operations. Application Model HR-150DT serves to measure the hardness of hard metals, carburized steels, quenched steel, hard cast iron, mild steels, Al-alloys, Cu-alloys and malleable irons. Model HRM-45DT serves to determine the superficial Rockwell...

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