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The impressor hand held portable hardness tester vgc


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The impressor hand held portable hardness tester vgc

The Impressor. Hand held, portable, hardness tester. used, not abused. like new. Estate find.The Impressor Hand-Held, Portable, Hardness Tester From website: Manufactured by Barber-Colman for BARCOL hardness readings Aluminum Aluminum Alloys Soft Metals Plastics Fiberglass Fire Department Ladders Composite Materials Rubber or Leather Introduction Portable The Impressor is a convenient tool for testing the hardness of aluminum, aluminum alloys, copper, brass and other materials including plastics and fiberglass. The instrument is designed for use on fabricated parts and assemblies as well as on raw stock. Easy to Use No experience required; can be used in any position and in any space that will allow for the operator's hand. The hardness reading is instantly indicated on the dial, which is divided into one hundred graduations. No waiting, pre-loading or separate measurements. Lightweight The Impressor weighs only 1 lb. 2 oz. Applications GYZJ 934-1 for soft metals such as aluminum and its alloys, brass, copper, and some of the harder plastics and fiberglass. Approximate range 25 to 150 Brinell (10 mm ball 500 kg load). This unit meets American Society for Testing and Materials (ASTM) Standard D2583.





The impressor hand held portable hardness tester vgc The impressor hand held portable hardness tester vgc