{"product_id":"kunwei-kwr65-et-series-sensor","title":"Kunwei KWR65-ET Six-Axis Force\/Torque Sensor, 65 mm, 1000 Hz for Robotic Force Measurement","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe \u003ca class=\"product-context-link\" href=\"https:\/\/rcdrone.top\/collections\/kunwei-sensing\/\" style=\"font-weight:600;text-decoration:underline;text-decoration-thickness:1.5px;text-underline-offset:0.15em;\"\u003eKunwei\u003c\/a\u003e KWR65-ET series is a \u003ca class=\"product-context-link\" href=\"https:\/\/rcdrone.top\/collections\/six-axis-force-torque-sensors\/\" style=\"font-weight:600;text-decoration:underline;text-decoration-thickness:1.5px;text-underline-offset:0.15em;\"\u003esix-axis force\/torque sensor\u003c\/a\u003e for robotic force measurement and load monitoring. Its circular aluminum-alloy body measures 65 mm in diameter and 10.6 mm high, with a 1000 Hz sampling frequency. Three versions—KWR65C-ET, KWR65K-ET and KWR65G-ET—provide different force and torque ranges, supply-voltage requirements and measurement specifications, allowing selection according to the loads and electrical requirements of the installation.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures force along Fx, Fy and Fz and torque about Mx, My and Mz.\u003c\/li\u003e\n\u003cli\u003eLow-profile circular body with central and peripheral mounting holes and a side \u003ca class=\"product-context-link\" href=\"https:\/\/rcdrone.top\/collections\/drone-cable\/\" style=\"font-weight:600;text-decoration:underline;text-decoration-thickness:1.5px;text-underline-offset:0.15em;\"\u003ecable\u003c\/a\u003e exit.\u003c\/li\u003e\n\u003cli\u003eAluminum-alloy construction with an anodized finish on KWR65C-ET and an electropolished finish on KWR65K-ET and KWR65G-ET.\u003c\/li\u003e\n\u003cli\u003eAll three versions specify 0.03% FS resolution, 1000 Hz sampling and IP64 protection.\u003c\/li\u003e\n\u003cli\u003eThree selectable versions provide distinct measurement ranges, overload levels, repeatability, accuracy, weight and supply-voltage ranges.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eUnit\u003c\/th\u003e\n\u003cth\u003eKWR65C-ET\u003c\/th\u003e\n\u003cth\u003eKWR65K-ET\u003c\/th\u003e\n\u003cth\u003eKWR65G-ET\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRange Fx, Fy\u003c\/td\u003e\n\u003ctd\u003eN\u003c\/td\u003e\n\u003ctd\u003e150\u003c\/td\u003e\n\u003ctd\u003e500\u003c\/td\u003e\n\u003ctd\u003e2500\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRange Fz\u003c\/td\u003e\n\u003ctd\u003eN\u003c\/td\u003e\n\u003ctd\u003e300\u003c\/td\u003e\n\u003ctd\u003e1000\u003c\/td\u003e\n\u003ctd\u003e5000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRange Mx, My\u003c\/td\u003e\n\u003ctd\u003eN·m\u003c\/td\u003e\n\u003ctd\u003e12\u003c\/td\u003e\n\u003ctd\u003e150\u003c\/td\u003e\n\u003ctd\u003e200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRange Mz\u003c\/td\u003e\n\u003ctd\u003eN·m\u003c\/td\u003e\n\u003ctd\u003e12\u003c\/td\u003e\n\u003ctd\u003e150\u003c\/td\u003e\n\u003ctd\u003e100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiameter\u003c\/td\u003e\n\u003ctd\u003emm\u003c\/td\u003e\n\u003ctd\u003e65\u003c\/td\u003e\n\u003ctd\u003e65\u003c\/td\u003e\n\u003ctd\u003e65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight\u003c\/td\u003e\n\u003ctd\u003emm\u003c\/td\u003e\n\u003ctd\u003e10.6\u003c\/td\u003e\n\u003ctd\u003e10.6\u003c\/td\u003e\n\u003ctd\u003e10.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003eAluminum alloy\u003c\/td\u003e\n\u003ctd\u003eAluminum alloy\u003c\/td\u003e\n\u003ctd\u003eAluminum alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSurface treatment\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003eAnodized\u003c\/td\u003e\n\u003ctd\u003eElectropolished\u003c\/td\u003e\n\u003ctd\u003eElectropolished\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverload level\u003c\/td\u003e\n\u003ctd\u003e% FS\u003c\/td\u003e\n\u003ctd\u003e300\u003c\/td\u003e\n\u003ctd\u003e200\u003c\/td\u003e\n\u003ctd\u003e200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e% FS\u003c\/td\u003e\n\u003ctd\u003e0.03\u003c\/td\u003e\n\u003ctd\u003e0.03\u003c\/td\u003e\n\u003ctd\u003e0.03\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRepeatability\u003c\/td\u003e\n\u003ctd\u003e% FS\u003c\/td\u003e\n\u003ctd\u003e0.1\u003c\/td\u003e\n\u003ctd\u003e0.5\u003c\/td\u003e\n\u003ctd\u003e0.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy*\u003c\/td\u003e\n\u003ctd\u003e% FS\u003c\/td\u003e\n\u003ctd\u003e0.5\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003ekg\u003c\/td\u003e\n\u003ctd\u003e0.08\u003c\/td\u003e\n\u003ctd\u003e0.19\u003c\/td\u003e\n\u003ctd\u003e0.19\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection level\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003eIP64\u003c\/td\u003e\n\u003ctd\u003eIP64\u003c\/td\u003e\n\u003ctd\u003eIP64\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorking temperature\u003c\/td\u003e\n\u003ctd\u003e°C\u003c\/td\u003e\n\u003ctd\u003e−10 to 80\u003c\/td\u003e\n\u003ctd\u003e−10 to 80\u003c\/td\u003e\n\u003ctd\u003e−10 to 80\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSampling frequency\u003c\/td\u003e\n\u003ctd\u003eHz\u003c\/td\u003e\n\u003ctd\u003e1000\u003c\/td\u003e\n\u003ctd\u003e1000\u003c\/td\u003e\n\u003ctd\u003e1000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupply voltage*\u003c\/td\u003e\n\u003ctd\u003eV DC\u003c\/td\u003e\n\u003ctd\u003e9–24\u003c\/td\u003e\n\u003ctd\u003e12–48\u003c\/td\u003e\n\u003ctd\u003e12–48\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eListed communication interfaces\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eRS422 \/ RS485 \/ MODBUS \/ CAN \/ CANFD \/ TCP \/ UDP \/ EtherCAT \/ USB, etc.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobotic contact-load measurement:\u003c\/strong\u003e Measure forces and moments at a robotic arm or mechanism interface to assess loads during contact and handling tasks. The 10.6 mm body height helps accommodate installations with limited axial space.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAssembly-load monitoring:\u003c\/strong\u003e Measure forces and torques during positioning or insertion tasks to assess contact loading across six axes. Select the version whose individual force and torque ranges suit the task.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForce and torque testing:\u003c\/strong\u003e Record multidirectional loading at a 1000 Hz sampling frequency for analysis of mechanical interactions. Use the version-specific resolution, repeatability and accuracy specifications when planning measurements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDocuments\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/kunwei-kwr-65-et-series-sensor-drawing-new.pdf?v=1792578655\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eKUNWEI KWR65 ET Drawing new Series — Drawing (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/kunwei-kwr-116-series-sensor-drawing.pdf?v=1792576768\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eKUNWEI KWR116 Drawing — 116 Drawing (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/kunwei-kwr-75-dp-sensor-63-series-rs-485-user-manual.pdf?v=1792567906\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eKunwei KWR63 Series RS485 — User Manual (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/kunwei-kwr-75-dp-sensor-6-axis-force-sensors-selection-manual.pdf?v=1792567939\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eKUNWEI 6 Axis Force Sensors Selection — Manual (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/kunwei-kwr-75-series-sensor-rs-422-user-manual.pdf?v=1792575485\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eKUNWEI KWR75 RS422 — User Manual (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003ch3\u003eHow do the three measurement-range options differ?\u003c\/h3\u003e\n\u003cp\u003eKWR65C-ET provides 150 N Fx\/Fy, 300 N Fz and 12 N·m on all torque axes. KWR65K-ET provides 500 N Fx\/Fy, 1000 N Fz and 150 N·m on all torque axes. KWR65G-ET provides 2500 N Fx\/Fy, 5000 N Fz, 200 N·m Mx\/My and 100 N·m Mz. KWR65G-ET therefore has the highest force ranges, but KWR65K-ET has the higher Mz range.\u003c\/p\u003e\n\u003ch3\u003eDo all versions use the same power supply?\u003c\/h3\u003e\n\u003cp\u003eNo. KWR65C-ET specifies 9–24 V DC, while KWR65K-ET and KWR65G-ET specify 12–48 V DC.\u003c\/p\u003e\n\u003ch2\u003eVisual Details\u003c\/h2\u003e\n\u003ch3\u003eProduct Views\u003c\/h3\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg alt=\"KWR65-ET series circular sensors with mounting holes and side cable exits\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/kunwei-kwr65-et-six-axis-force-torque-8c08c085f4.webp?v=1792578780\"\u003e\u003cfigcaption\u003eThe KWR65-ET Series is identified as a standard six-axis force sensor. The KWR65-ET Series has a circular, low-profile body with central and peripheral mounting holes and a side cable exit.\u003c\/figcaption\u003e\u003c\/figure\u003e\n\u003ch3\u003eDimensions and Construction\u003c\/h3\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg alt=\"Unlabeled circular sensor installation drawing with mounting patterns, side views and reference axes\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/kunwei-kwr65-et-six-axis-force-torque-4af0d5d7fe.webp?v=1792578784\"\u003e\u003cfigcaption\u003eUnlabeled circular sensor installation drawing with mounting patterns, side views and reference axes\u003c\/figcaption\u003e\u003c\/figure\u003e\n\u003ch3\u003eApplication Examples\u003c\/h3\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg alt=\"Kunwei application collage featuring robotics, machining, assembly and test systems\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/kunwei-kwr65-et-six-axis-force-torque-3295ec509f.webp?v=1792578789\"\u003e\u003cfigcaption\u003eApplication examples include medical detection. Application examples include automobile gearbox assembly.\u003c\/figcaption\u003e\u003c\/figure\u003e","brand":"Kunwei Sensing","offers":[{"title":"KWR65C-ET","offer_id":68046278066400,"sku":"KUN-EE12F76C","price":7624.0,"currency_code":"USD","in_stock":true},{"title":"KWR65K-ET","offer_id":68046278099168,"sku":"KUN-8C3FB375","price":7624.0,"currency_code":"USD","in_stock":true},{"title":"KWR65G-ET","offer_id":68046278131936,"sku":"KUN-E15F58E1","price":7624.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0643\/3210\/3904\/files\/kunwei-kwr65-et-series-sensor-angle-219edc818d-01.webp?v=1792578628","url":"https:\/\/rcdrone.top\/es\/products\/kunwei-kwr65-et-series-sensor","provider":"RCDrone","version":"1.0","type":"link"}