{"product_id":"kunwei-kwr116-series-sensor","title":"Kunwei KWR116 Six-Axis Force-Torque Sensor, 500–1400 N Options for Industrial Robotics","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 KWR116 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 industrial robotic force and torque measurement. KWR116A, KWR116B and KWR116C provide respective force ranges of 500, 1000 and 1400 N, with torque ranges of 60, 100 and 120 N·m. All three versions share a 116 mm diameter, 26 mm height and built-in data acquisition with six-axis joint decoupling, allowing selection by measurement capacity within a common sensor size.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSix-degree-of-freedom measurement covering forces Fx, Fy and Fz and torques Mx, My and Mz.\u003c\/li\u003e\n\u003cli\u003eBuilt-in high-precision data acquisition module with a six-axis joint decoupling algorithm.\u003c\/li\u003e\n\u003cli\u003eDigital signal output and a series-level selection of communication interfaces.\u003c\/li\u003e\n\u003cli\u003e1000 Hz sampling frequency, 0.03%FS resolution and 0.2%FS repeatability.\u003c\/li\u003e\n\u003cli\u003eElectropolished alloy-steel construction with IP64 protection.\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\u003eKWR116A\u003c\/th\u003e\n\u003cth\u003eKWR116B\u003c\/th\u003e\n\u003cth\u003eKWR116C\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\u003e500\u003c\/td\u003e\n\u003ctd\u003e1000\u003c\/td\u003e\n\u003ctd\u003e1400\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\u003e500\u003c\/td\u003e\n\u003ctd\u003e1000\u003c\/td\u003e\n\u003ctd\u003e1400\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\u003e60\u003c\/td\u003e\n\u003ctd\u003e100\u003c\/td\u003e\n\u003ctd\u003e120\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\u003e60\u003c\/td\u003e\n\u003ctd\u003e100\u003c\/td\u003e\n\u003ctd\u003e120\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiameter\u003c\/td\u003e\n\u003ctd\u003emm\u003c\/td\u003e\n\u003ctd\u003e116\u003c\/td\u003e\n\u003ctd\u003e116\u003c\/td\u003e\n\u003ctd\u003e116\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight\u003c\/td\u003e\n\u003ctd\u003emm\u003c\/td\u003e\n\u003ctd\u003e26\u003c\/td\u003e\n\u003ctd\u003e26\u003c\/td\u003e\n\u003ctd\u003e26\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003eAlloy steel\u003c\/td\u003e\n\u003ctd\u003eAlloy steel\u003c\/td\u003e\n\u003ctd\u003eAlloy steel\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\u003eElectropolishing\u003c\/td\u003e\n\u003ctd\u003eElectropolishing\u003c\/td\u003e\n\u003ctd\u003eElectropolishing\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\u003e0.2\u003c\/td\u003e\n\u003ctd\u003e0.2\u003c\/td\u003e\n\u003ctd\u003e0.2\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\u003e0.5\u003c\/td\u003e\n\u003ctd\u003e0.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003ekg\u003c\/td\u003e\n\u003ctd\u003e1.3\u003c\/td\u003e\n\u003ctd\u003e1.3\u003c\/td\u003e\n\u003ctd\u003e1.3\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\u003eVDC\u003c\/td\u003e\n\u003ctd\u003e12–48\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\u003eSignal type\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eDigital\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication interfaces and protocols (series list)\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eRS422 \/ RS485 \/ MODBUS \/ CAN \/ CANFD \/ TCP \/ UDP \/ EtherCAT \/ USB, etc.; Industrial Ethernet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eFS = full scale.\u003c\/p\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobotic-arm force measurement:\u003c\/strong\u003e Measure forces along three axes and torques about three axes to assess loads during industrial robot tasks. Choose KWR116A, KWR116B or KWR116C according to the required force and torque ranges.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobot load and torque monitoring:\u003c\/strong\u003e Use the 1000 Hz sampling frequency to collect force-torque measurements over time during robot movements and contact tasks.\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-116-series-sensor-drawing.pdf?v=1792576768\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eKUNWEI KWR116 Drawing Series — 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-116-series-sensor-rs-485-user-manual.pdf?v=1792576775\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eKunwei KWR116 RS485 — User 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\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\u003c\/ul\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003ch3\u003eHow do the KWR116A, KWR116B and KWR116C differ?\u003c\/h3\u003e\n\u003cp\u003eKWR116A has a 500 N range on each force axis and a 60 N·m range on each torque axis. KWR116B increases these ranges to 1000 N and 100 N·m, while KWR116C provides 1400 N and 120 N·m. All three have the same listed 116 mm diameter and 26 mm height.\u003c\/p\u003e\n\u003ch3\u003eWhat power supply and sampling frequency does the sensor use?\u003c\/h3\u003e\n\u003cp\u003eAll three versions use a 12–48 VDC supply and have a listed sampling frequency of 1000 Hz.\u003c\/p\u003e\n\u003ch2\u003eVisual Details\u003c\/h2\u003e\n\u003ch3\u003eSpecifications and Performance\u003c\/h3\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg alt=\"Kunwei KWR116 circular force-torque sensor and series specification panel\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/kunwei-kwr116-six-axis-force-torque-se-55ea551bf3.webp?v=1792577037\"\u003e\u003cfigcaption\u003eThe KWR116 series is a six-degree-of-freedom force-torque sensor family. The KWR116 family specification lists a diameter of 116 mm.\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=\"Circular sensor engineering drawing with mounting, section and coordinate views\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/kunwei-kwr116-six-axis-force-torque-se-2e666b3cc4.webp?v=1792577041\"\u003e\u003cfigcaption\u003eThe unlabelled sensor drawing specifies an outside diameter of Ø116. The tool-side drawing specifies a Ø50 diameter with ±0.05 tolerance.\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 force-torque sensing application examples across robotics and industrial tasks\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/kunwei-kwr116-six-axis-force-torque-se-231ca08042.webp?v=1792577046\"\u003e\u003cfigcaption\u003eMedical detection is a listed force-torque sensing application. Automobile gearbox assembly is a listed force-torque sensing application.\u003c\/figcaption\u003e\u003c\/figure\u003e","brand":"Kunwei Sensing","offers":[{"title":"KWR116A","offer_id":68046474674400,"sku":"KUN-A5E4B4DB","price":8235.0,"currency_code":"USD","in_stock":true},{"title":"KWR116B","offer_id":68046474707168,"sku":"KUN-14EACF6E","price":8235.0,"currency_code":"USD","in_stock":true},{"title":"KWR116C","offer_id":68046474739936,"sku":"KUN-1425EB5C","price":8235.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0643\/3210\/3904\/files\/kunwei-kwr116-series-sensor-upper-a-da5a3f37e5-01.webp?v=1792576729","url":"https:\/\/rcdrone.top\/fr\/products\/kunwei-kwr116-series-sensor","provider":"RCDrone","version":"1.0","type":"link"}