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Concrete Test Hammer TC500

Concrete Test Hammer TC500
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ISO 9001 A7 CONCRETE TEST HAMMER TC500 Brief Introduction Standard Delivery Features Technical Specifi cation œ TC500N/L is a portable instrument to test the compressive strength of concrete structures or rock in non-destructive testing field. The type N hammer is designed for measuring concrete thickness 100mm or more, or concrete with a maximum particle size no more than 32 mm. The type L hammer is used for measuring thin walled items with a thickness between 50 to 100 mm or for testing small components. œ Hammer 1 œ Carborundum stone 1 œ Flip tension spring 1 œ Buffer spring 1 œ Screwdriver 1 œ Radius gauge 1 œ Instruction manual 1 œ TIME certificate 1 œ Warranty card 1 œ Suitable for testing a wide variety of concrete, rock and bricks œ Light, flexible and simple operation œ Friction adjusted by the pointer œ Adopt stretching techniques to let the button work well œ Supplied with carborundum stone to prepare test surface Model TC500N TC500L Measuring range 10 to 70N/mm2 Impact energy 2.207Nm 0.735Nm Spring extension 75±0.3mm Friction of pointer system 0.65±0.15N 0.5±0.1N Length of pointer 20.0±0.2mm Radius of spherical tip 25±1.0mm Working length of the spring 61.5±0.3mm Mean value of steel-anvil rating 80±2 74±2 Flip tension spring rigidity 785.0±40.0N/m Operating temperature 0Ž`+40Ž Storage temperature -10Ž`+50Ž Dimensions Hammer 280mm~ƒ³60mm With case 320mm×170mm×86mm Weight Hammer 1.0Kg 0.8Kg With case 2.5kg 2.2Kg

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