{"product_id":"rh550-a-concrete-test-hammer","title":"RH550-A Concrete Test Hammer","description":"\u003cp\u003eRH550-A is a high-energy rebound hammer for advanced concrete strength evaluation, especially in heavy-duty and high-grade structural scenarios. It is built for inspectors who require stronger impact performance and consistent field reliability.\u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 36.8602%;\"\u003e\n\u003cp\u003eModel\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 62.8056%;\"\u003e\n\u003cp\u003eRH550-A\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 36.8602%;\"\u003e\n\u003cp\u003eMeasuring range\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 62.8056%;\"\u003e\n\u003cp\u003eHigh-strength concrete applications (commonly C50-C100 projects)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 36.8602%;\"\u003e\n\u003cp\u003eStandard impact energy\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 62.8056%;\"\u003e\n\u003cp\u003e5.500 J\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 36.8602%;\"\u003e\n\u003cp\u003ePointer length\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 62.8056%;\"\u003e\n\u003cp\u003e20.0 +\/- 0.2 mm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 36.8602%;\"\u003e\n\u003cp\u003eFriction of pointer\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 62.8056%;\"\u003e\n\u003cp\u003e0.65 +\/- 0.15 N\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 36.8602%;\"\u003e\n\u003cp\u003eSpherical radius of bouncing rod\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 62.8056%;\"\u003e\n\u003cp\u003e38 +\/- 1.0 mm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 36.8602%;\"\u003e\n\u003cp\u003eElastic tension spring stiffness\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 62.8056%;\"\u003e\n\u003cp\u003e1100 +\/- 50 N\/m\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 36.8602%;\"\u003e\n\u003cp\u003eOperating length of elastic tension spring\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 62.8056%;\"\u003e\n\u003cp\u003e86.0 +\/- 0.5 mm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 36.8602%;\"\u003e\n\u003cp\u003eBounce hammer take-off position\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 62.8056%;\"\u003e\n\u003cp\u003eScale \"0-1\"\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 36.8602%;\"\u003e\n\u003cp\u003eCalibration value on testing anvil\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 62.8056%;\"\u003e\n\u003cp\u003e83 +\/- 1\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 36.8602%;\"\u003eStandard\u003c\/td\u003e\n\u003ctd style=\"width: 62.8056%;\"\u003e\n\u003cul\u003e\n\u003cli\u003eASTM C 805 USA\u003c\/li\u003e\n\u003cli\u003eISO\/DIS 8045 International\u003c\/li\u003e\n\u003cli\u003eEN 12 504-2 Europe\u003c\/li\u003e\n\u003cli\u003eBS 1881, part 202 Great Britain\u003c\/li\u003e\n\u003cli\u003eDIN 1048, part 2 Germany\u003c\/li\u003e\n\u003cli\u003eNFP 18-417 France\u003c\/li\u003e\n\u003cli\u003eB 15-225 Belgium\u003c\/li\u003e\n\u003cli\u003eENV 206 Europe\u003c\/li\u003e\n\u003cli\u003eJGJ\/T 23-2011 China\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical advantages\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigher impact class supports evaluation of stronger concrete structures.\u003c\/li\u003e\n\u003cli\u003eRefined internal movement improves repeatability in continuous testing cycles.\u003c\/li\u003e\n\u003cli\u003eDurable mechanical body is suitable for intensive engineering environments.\u003c\/li\u003e\n\u003cli\u003eBalanced structure and grip design help reduce operator fatigue.\u003c\/li\u003e\n\u003cli\u003ePractical maintenance setup supports long-term field serviceability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eComponents\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRebound hammer\u003c\/li\u003e\n\u003cli\u003eHand protector silicone hand rest\u003c\/li\u003e\n\u003cli\u003eA grinding stone\u003c\/li\u003e\n\u003cli\u003eOne maintenance kit\u003c\/li\u003e\n\u003cli\u003eInstrument box\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ScanMatrix","offers":[{"title":"Default Title","offer_id":55354036355363,"sku":"RH550-A","price":911.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0993\/6588\/0099\/files\/3_c0f5a8e3-9677-4226-bae4-812950624c70.png?v=1784528903","url":"https:\/\/scanmatrix.com.au\/products\/rh550-a-concrete-test-hammer","provider":"scanmatrix","version":"1.0","type":"link"}