{"product_id":"chotest-sj5760-pr-combination-roughness-and-contour-measuring-machine-measuring-range-of-x-axis-0-200mm-measuring-range-of-z-axis-0-500mm","title":"Chotest SJ5730-200 Combination Roughness and Contour measuring machine, Measuring range of X axis: 0~200mm, Measuring range of Z axis: 0-500mm","description":"\u003cdiv class=\"product attribute overview\"\u003e\n\u003cdiv itemprop=\"description\" class=\"value\"\u003e\n\u003cdiv class=\"short-description\"\u003e\n\u003cdiv class=\"std\"\u003e\n\u003cbr\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/7JK4NIM4V5U?si=J9QgXkP8SZGwgZKs\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0788\/8047\/3402\/files\/202601064029039.pdf?v=1775760149\"\u003ePDF\u003c\/a\u003e\u003c\/h3\u003e\n\u003cbr\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eFunctions\u003c\/h3\u003e\n\u003cdiv\u003e1. Once Scanning for both Profile and Roughness parameters such as Ra and Pt\u003cbr\u003e2. Surface roughness: R parameter, P parameter, W parameter, etc.\u003cbr\u003e3. Surface profile evaluation: It can evaluate radius, angle, distance, coordinates, circle, circular cross section, and determine the points, each intersecting point, coordinate axis, straight line, vertical line, circle and circular cross section, and analyse the straightness, roundness of contour\u003cbr\u003e4. Shape error measurement: aspheric shape error measurement, straight line shape error measurement, camber shape error measurement\u003cbr\u003e5. CNC Automatic mode is supported; \u003cbr\u003e6. SPC statistics and analysis are supported\u003cbr\u003e7. Support to import CAD file\u003cbr\u003e8. Can export test data to the Word, Excel, AutoCAD(Optional)\u003cbr\u003e9. Output multiple kinds of report format, and support user-defined report, or customize report(optional)\u003cbr\u003e10. Can search and manage the test records according to object type, manufacturer, manufacturing number, inspector, submitted institution, equipment number, inspection date or effective date etc.\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003ch3\u003ePhoto\u003c\/h3\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/en.chotest.com\/Upload\/2022\/4\/202204217283206.jpg\"\u003e\u003c\/p\u003e\n\u003ch3\u003eParameters\u003c\/h3\u003e\n\u003ctable width=\"100%\" cellspacing=\"3\" cellpadding=\"3\" border=\"1\" align=\"center\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"3\" bgcolor=\"#EEEEEE\" align=\"center\"\u003eModel No.\u003c\/td\u003e\n\u003ctd width=\"69%\"\u003e\u003cstrong\u003eSJ5730-200\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"10%\" rowspan=\"13\" bgcolor=\"#EEEEEE\" align=\"center\"\u003eProfile\u003cbr\u003eMeasurement\u003c\/td\u003e\n\u003ctd width=\"8%\" rowspan=\"3\" bgcolor=\"#EEEEEE\" align=\"center\"\u003eMeasuring Range\u003c\/td\u003e\n\u003ctd width=\"13%\" bgcolor=\"#EEEEEE\" align=\"center\"\u003eX\u003c\/td\u003e\n\u003ctd\u003e0~200mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd bgcolor=\"#EEEEEE\" align=\"center\"\u003eZ\u003c\/td\u003e\n\u003ctd\u003e0~500mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd bgcolor=\"#EEEEEE\" align=\"center\"\u003eZ1\u003c\/td\u003e\n\u003ctd\u003e±6mm（Optional: ±12mm）\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" bgcolor=\"#EEEEEE\" align=\"center\"\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e0.001um\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"4\" bgcolor=\"#EEEEEE\" align=\"center\"\u003eAccuracy\u003c\/td\u003e\n\u003ctd bgcolor=\"#EEEEEE\" align=\"center\"\u003eZ1*\u003csup\u003e1\u003c\/sup\u003e\n\u003c\/td\u003e\n\u003ctd\u003e≤±（0.5+0.03 H）μm（H，mm）\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd bgcolor=\"#EEEEEE\" align=\"center\"\u003ePt*\u003csup\u003e2\u003c\/sup\u003e\n\u003c\/td\u003e\n\u003ctd\u003ePt≤0.2μm \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd bgcolor=\"#EEEEEE\" align=\"center\"\u003eStandard Ball*\u003csup\u003e3\u003c\/sup\u003e\n\u003c\/td\u003e\n\u003ctd\u003e≤±1μm（R≤10mm） ;  ≤±（0.17+R\/12）μm（10﹤R≤200mm）\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd bgcolor=\"#EEEEEE\" align=\"center\"\u003eAngle*\u003csup\u003e4\u003c\/sup\u003e\n\u003c\/td\u003e\n\u003ctd\u003e≤±1′\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\" bgcolor=\"#EEEEEE\" align=\"center\"\u003eMoving\u003cbr\u003eSpeed\u003c\/td\u003e\n\u003ctd bgcolor=\"#EEEEEE\" align=\"center\"\u003eX\u003c\/td\u003e\n\u003ctd\u003e0~20mm\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd bgcolor=\"#EEEEEE\" align=\"center\"\u003eZ\u003c\/td\u003e\n\u003ctd\u003e0~20mm\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" bgcolor=\"#EEEEEE\" align=\"center\"\u003eScanning Speed\u003c\/td\u003e\n\u003ctd\u003e0.05~5mm\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" bgcolor=\"#EEEEEE\" align=\"center\"\u003eX Straightness*\u003csup\u003e5\u003c\/sup\u003e\n\u003c\/td\u003e\n\u003ctd\u003e≤0.35μm\/200mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" bgcolor=\"#EEEEEE\" align=\"center\"\u003eMeasuring Force\u003c\/td\u003e\n\u003ctd\u003e0.5mN,0.75mN,1mN,2mN,3mN(Adjustable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"9\" bgcolor=\"#EEEEEE\" align=\"center\"\u003eRoughness\u003cbr\u003eMeasurement\u003c\/td\u003e\n\u003ctd colspan=\"2\" bgcolor=\"#EEEEEE\" align=\"center\"\u003eRa Masurement Range\u003c\/td\u003e\n\u003ctd\u003eRa0.012μm~Ra12.5μm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" bgcolor=\"#EEEEEE\" align=\"center\"\u003eAccuracy*\u003csup\u003e6\u003c\/sup\u003e\n\u003c\/td\u003e\n\u003ctd\u003eRa0.012μm ~ Ra3 . 2 μm: ≤±(3nm+2.0%A),A(Ra)μm\u003cbr\u003eRa3.201μm ~ Ra12.5μm : ≤±(3nm+3.5%A),A(Ra)μm \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" bgcolor=\"#EEEEEE\" align=\"center\"\u003eRepeatability (1δ) *\u003csup\u003e7\u003c\/sup\u003e\n\u003c\/td\u003e\n\u003ctd\u003e1δ≤1nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" bgcolor=\"#EEEEEE\" align=\"center\"\u003eMeasurement Residual *\u003csup\u003e8\u003c\/sup\u003e\n\u003c\/td\u003e\n\u003ctd\u003eRq≤3nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" bgcolor=\"#EEEEEE\" align=\"center\"\u003eRoughness Parameters\u003c\/td\u003e\n\u003ctd\u003eR roughness: Rp, Rv, Rz, Rc, Rt, Ra, Rq, Rsk, Rku, RSm, RPc, Rdq, Rdc, Rmr, Rmax, Rpm, tp, Htp, Pc, Rda, Ry, Sm, S, Rpq, Rvq, Rmq, RzJ, Rv1max, Rp1max, Rz1max, Rmr(Rz\/4), maxRa, R5z, R3z, Rh, Dq, Lq, SD\u003cbr\u003eKey roughness: Rcore: Rk, Rpk, Rvk, Mr1, Mr2, A1, A2\u003cbr\u003eProfile: Pa, Pq, Pt, Pz, Pp, Pv, PSm, Psk, Pku, Pdq, Pdc, Pc, PPc, Pvq, Pmr, Pmq, Rad, PzJ, Pmax, StpHt, TIR, Avg, Slope, Area+, Area-, Area, Profl, Edge, StpWd, Bumpht\u003cbr\u003eWaviness of profile: Wa, Wq, Wt, Wz, Wp, Wv, WSm, Wsk, Wku, Wdq, Wdc, Wmr, Wpc, Wc, Wh, Wmr(WZ\/4)\u003cbr\u003eMotif: R, AR, W, AW, Rx, Wx, Wte, Nr, Ncrx, Nw, Cpm, CR, CF, CL\u003cbr\u003eISO5436: Pt5436, D\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" bgcolor=\"#EEEEEE\" align=\"center\"\u003eAspheric Masurement Parameters\u003c\/td\u003e\n\u003ctd\u003eMicro profile parameters: Pt, Pa, Fig;  Inclination parameters: Smx , Smn ;\u003cbr\u003eHorizontal axis angle parameter: Tilt;\u003cbr\u003eDistance parameters between the optical axis and the contour: Xp , Xv , Xt ;\u003cbr\u003eRoot mean square roughness parameter: RMS;\u003cbr\u003eSlope parameters: Slpe mx , Slpemx (x), Slperms;\u003cbr\u003eVertex radius error parameter: Radius Err\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" bgcolor=\"#EEEEEE\" align=\"center\"\u003eFilter\u003c\/td\u003e\n\u003ctd\u003eGaussian filter, 2RC filter, zero phase filter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" bgcolor=\"#EEEEEE\" align=\"center\"\u003eSampling Length\u003c\/td\u003e\n\u003ctd\u003e0.008, 0.08, 0.25, 0.8, 2.5, 8.0 or 25mm Selectable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" bgcolor=\"#EEEEEE\" align=\"center\"\u003eEvaluation Length\u003c\/td\u003e\n\u003ctd\u003eAuto calculation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"3\" bgcolor=\"#EEEEEE\" align=\"center\"\u003eRoller Analysis\u003c\/td\u003e\n\u003ctd\u003eRoller convexity, position distance, logarithmic roller busbar,\u003cbr\u003eX-mirror curve coincidence, segmented different tolerances\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"3\" bgcolor=\"#EEEEEE\" align=\"center\"\u003eInput\u003c\/td\u003e\n\u003ctd\u003eAC100-240V, 50\/60Hz, 130W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"3\" bgcolor=\"#EEEEEE\" align=\"center\"\u003eSize(L×W×H)\u003c\/td\u003e\n\u003ctd\u003e800×500×1080(mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"3\" bgcolor=\"#EEEEEE\" align=\"center\"\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e180kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"8\" colspan=\"4\"\u003e*1 The accuracy is based on the measurement standard gauge block.\u003cbr\u003e*2 The accuracy is based on the Pt test of standard ball smaller than diameter 25mm.\u003cbr\u003e*3 The accuracy is based on the verifcation of the ф 50mm standard ball with the arc exceeds 90 degrees.\u003cbr\u003e*4 The accuracy is based on the measurement of the angle of polygonal prism.\u003cbr\u003e*5 The accuracy is based on the measurement of optical flat.\u003cbr\u003e*6 The accuracy is based on the measurement of standard roughness block.\u003cbr\u003e*7 The repeatability is based on the measurement of 0,1-0.2μm square wave roughness block and standard step height block.\u003cbr\u003e*8 The accuracy is is based on the measurement of 1 nm level roughness block and optical flat.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e1. Once Scanning for both Profile and Roughness\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/en.chotest.com\/Upload\/2022\/4\/202204213672988.png\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e2. High precision, high stability, high repeatability:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/en.chotest.com\/Upload\/2022\/4\/202204216095199.jpg\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e2. Intelligent measurement software\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003eThanks to friendly software interface, the operator can grasp the basic operation of the machine.\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e4. Intelligent protection system\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003eOnce the measuring probe collides with test object \/ workholder, or tensile force to measuring probe is too large during scanning process, the machine will stop scanning in order to protect measuring probe and measuring system.\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e5. Flexible manual control\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003eThe machine is equipped with a portable joystick, which can be used to position the probe before measurement. The operator can control the measuring probe to move up and down, left and right quickly without the computer.\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp align=\"left\"\u003e\u003cimg src=\"https:\/\/en.chotest.com\/Upload\/2017\/7\/201707144577319.jpg\"\u003e\u003c\/p\u003e\n\u003ctable height=\"86\" style=\"width: 94.2993%;\" border=\"0\" cellspacing=\"10\" cellpadding=\"10\" align=\"left\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.2857%;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 26.2857%;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 26.2857%;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.2857%;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 26.2857%;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 26.2857%;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.2857%;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 26.2857%;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 26.2857%;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.2857%;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 26.2857%;\"\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 26.2857%;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.2857%;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 26.2857%;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 26.2857%;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.2857%;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 26.2857%;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 26.2857%;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.2857%;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 26.2857%;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 26.2857%;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!----\u003e","brand":"Chotest","offers":[{"title":"Default Title","offer_id":56996134322551,"sku":"SJ5730-200","price":39950.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/8047\/3402\/files\/202204213573566_c7ccef6f-3be1-4597-81bc-7d9b6643f909.jpg?v=1775758142","url":"https:\/\/mqs.co.uk\/products\/chotest-sj5760-pr-combination-roughness-and-contour-measuring-machine-measuring-range-of-x-axis-0-200mm-measuring-range-of-z-axis-0-500mm","provider":"MQS SHOP","version":"1.0","type":"link"}