{"product_id":"roughness-tester-pce-rt-2200","title":"Roughness-Tester PCE-RT 2200","description":"\u003ch2\u003eSurface Roughness Tester PCE-RT 2200: Portable Profilometer \u0026amp; Surface Testing Instrument with 21 Roughness Parameters\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003ePCE-RT 2200\u003c\/strong\u003e is a compact surface roughness tester and portable profilometer for quality inspectors, machinists, and lab technicians who need fast, repeatable surface finish checks in the workshop or the lab. Its 5 µm (197 µin) diamond stylus measures Ra, Rq and Rc from 0.005–16 µm (0.2–630 µin) and peak and valley parameters such as Rz and Rt from 0.02–200 µm (0.8–7,874 µin), with results shown on a large OLED display.\u003c\/p\u003e\n\u003cp\u003eA DSP chip handles instrument control and signal processing, keeping measurements quick while drawing little power from the rechargeable Li-ion battery. PCE specifies measurement accuracy of \u0026lt;±10 % and repeatability of \u0026lt;6 %, and lists ANSI B46.1\/ASME B46.1 (DIN EN ISO 4287) as the applicable standards.\u003c\/p\u003e\n\u003ch3\u003e21 Parameters, Including JIS and ASME Variants\u003c\/h3\u003e\n\u003cp\u003eChoose from 21 surface parameters: Ra, Rq, Rsm, Rsk, Rz, Rt, Rp, Rv, Rc, Rmax, Ry (JIS), Rz (JIS), Rp (ASME), Rpm (ASME), Rv (ASME), R3z, R3zmax, Rz1max, Rmr(c), Rdc and Rmr. That range lets one instrument answer drawing callouts written to different conventions, and readings can be switched between µm and µinch to match the customer's specification.\u003c\/p\u003e\n\u003ch3\u003eConfigurable Traverse \u0026amp; Cut-Off\u003c\/h3\u003e\n\u003cp\u003eThree cut-off wavelengths, 0.25 mm, 0.8 mm and 2.5 mm (0.01, 0.03 and 0.1 in), cover fine to coarse finishes, with scanning speed matched to each: 0.135 mm\/s at 0.25 mm, 0.5 mm\/s at 0.8 mm, and 1 mm\/s at 2.5 mm. The inductive pickup travels up to 15 mm (0.59 in) and returns at 1 mm\/s (0.04 in\/s). Maximum recommended force for static measurement is 4 mN (0.4 gf).\u003c\/p\u003e\n\u003ch3\u003eSmall Parts, Stored Results \u0026amp; PC Transfer\u003c\/h3\u003e\n\u003cp\u003eThe included positioning device makes it practical to measure small samples, and the calibration plate and roughness standard support routine checks between jobs. The \u003cstrong\u003ePCE-RT 2200\u003c\/strong\u003e saves 20 measurement runs with all parameters to internal memory automatically. Review stored results on the OLED display, or transfer them to a PC through the micro USB interface for further analysis and reporting.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e21 selectable roughness parameters, including JIS and ASME variants\u003c\/li\u003e\n\u003cli\u003eRa, Rq, Rc measuring range 0.005–16 µm (0.2–630 µin)\u003c\/li\u003e\n\u003cli\u003eRz, Rt, Rp, Rv, Rmax and related parameters 0.02–200 µm (0.8–7,874 µin)\u003c\/li\u003e\n\u003cli\u003eDiamond stylus, 5 µm tip radius, 90° angled, inductive measuring principle\u003c\/li\u003e\n\u003cli\u003eThree cut-off wavelengths: 0.25 mm, 0.8 mm and 2.5 mm\u003c\/li\u003e\n\u003cli\u003eMaximum travel distance 15 mm (0.59 in)\u003c\/li\u003e\n\u003cli\u003eMeasurement accuracy \u0026lt;±10 %, repeatability \u0026lt;6 %\u003c\/li\u003e\n\u003cli\u003eLarge OLED display with switchable µm \/ µinch units\u003c\/li\u003e\n\u003cli\u003eStores 20 measurement runs with all parameters; micro USB for PC transfer\u003c\/li\u003e\n\u003cli\u003eRechargeable Li-ion battery; positioning device included for small samples\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePairs With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePCE Instruments ISO Calibration Certificate \u003cstrong\u003eCAL-PCE-RT\u003c\/strong\u003e, available as an optional accessory\u003c\/li\u003e\n\u003cli\u003ePCE Instruments Roughness Test Stand \u003cstrong\u003ePCE-RTS 520\u003c\/strong\u003e, for stable, repeatable positioning on the bench\u003c\/li\u003e\n\u003cli\u003ePCE Instruments Roughness Test Stand \u003cstrong\u003ePCE-RTS 620\u003c\/strong\u003e, for bench measurements on larger or taller parts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eParameters\u003c\/td\u003e\n\u003ctd\u003eRa, Rq, Rsm, Rsk, Rz, Rt, Rp, Rv, Rc, Rmax, Ry(JIS), Rz(JIS), Rp(ASME), Rpm(ASME), Rv(ASME), R3z, R3zmax, Rz1max, Rmr(c), Rdc, Rmr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasuring range\u003c\/td\u003e\n\u003ctd\u003eRa, Rq, Rc: 0.005–16 µm (0.2–630 µin)\u003cbr\u003eRsm: 5–1000 µm (197–39,370 µin)\u003cbr\u003eRsk: -1 to 1\u003cbr\u003eRz, Rt, Rp, Rv, Rmax, Ry(JIS), Rz(JIS), Rp(ASME), Rpm(ASME), Rv(ASME), R3z, R3zmax, Rz1max, Rdc: 0.02–200 µm (0.8–7,874 µin)\u003cbr\u003eRmr(c), Rmr: 0–100 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProbe tip radius\u003c\/td\u003e\n\u003ctd\u003e5 µm (197 µin)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProbe tip material\u003c\/td\u003e\n\u003ctd\u003eDiamond, 90° angled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. recommended force (static measurement)\u003c\/td\u003e\n\u003ctd\u003e4 mN (0.4 gf)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasuring principle\u003c\/td\u003e\n\u003ctd\u003eInductive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRadius of longitudinal guide rail\u003c\/td\u003e\n\u003ctd\u003e45 mm (1.77 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandards (as listed by PCE)\u003c\/td\u003e\n\u003ctd\u003eANSI B46.1\/ASME B46.1 (DIN EN ISO 4287)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum travel distance\u003c\/td\u003e\n\u003ctd\u003e15 mm (0.59 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCut-off wavelength\u003c\/td\u003e\n\u003ctd\u003e0.25 mm \/ 0.8 mm \/ 2.5 mm (0.01 \/ 0.03 \/ 0.1 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eScanning speed\u003c\/td\u003e\n\u003ctd\u003e0.135 mm\/s (0.005 in\/s) at 0.25 mm cut-off\u003cbr\u003e0.5 mm\/s (0.02 in\/s) at 0.8 mm cut-off\u003cbr\u003e1 mm\/s (0.04 in\/s) at 2.5 mm cut-off\u003cbr\u003eReturn speed: 1 mm\/s (0.04 in\/s)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMemory\u003c\/td\u003e\n\u003ctd\u003e20 measurement runs with all parameters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement accuracy\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;±10 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRepeatability\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;6 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003eOLED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnits\u003c\/td\u003e\n\u003ctd\u003eµm \/ µinch (switchable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterface\u003c\/td\u003e\n\u003ctd\u003eMicro USB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower supply\u003c\/td\u003e\n\u003ctd\u003eRechargeable Li-ion battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch5\u003eIncluded\u003c\/h5\u003e\n\u003ch3\u003eIncluded in Delivery\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 × \u003cstrong\u003ePCE-RT 2200\u003c\/strong\u003e roughness tester\u003c\/li\u003e\n\u003cli\u003e1 × Micro probe\u003c\/li\u003e\n\u003cli\u003e1 × Protective cap for probe\u003c\/li\u003e\n\u003cli\u003e1 × Positioning device\u003c\/li\u003e\n\u003cli\u003e1 × Calibration plate\u003c\/li\u003e\n\u003cli\u003e1 × Roughness standard\u003c\/li\u003e\n\u003cli\u003e1 × USB cable\u003c\/li\u003e\n\u003cli\u003e1 × Charging adapter\u003c\/li\u003e\n\u003cli\u003e1 × Carrying case\u003c\/li\u003e\n\u003cli\u003e1 × Instruction manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eResources\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0709\/8558\/0712\/files\/Roughness-Tester_PCE-RT_2200_-_Manual.pdf?v=1767927684\" target=\"_blank\"\u003eManual\u003c\/a\u003e\u003c\/strong\u003e for the \u003cstrong\u003ePCE-RT 2200\u003c\/strong\u003e Roughness Tester (covers PCE-RT 1200 \/ 2000 \/ 2200)\u003c\/p\u003e","brand":"PCE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":55141083250856,"sku":"PCE-RT 2200","price":3258.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0709\/8558\/0712\/files\/Roughness-TesterPCE-RT2200.jpg?v=1767927309","url":"https:\/\/westerlyapollo.com\/products\/roughness-tester-pce-rt-2200","provider":"Westerly Apollo","version":"1.0","type":"link"}