Jiangsu Donghua Testing Technology Co., Ltd. (Donghua Testing, SZSE 300354) is a leading Chinese structural mechanics testing and sensing company. The 3F611 six-axis force/torque sensor simultaneously measures three force components (Fx/Fy/Fz) and three moment components (Mx/My/Mz) with five range tiers of 50/100/200/500/1000 N and 2/5/10/20/50 N·m; non-linearity, hysteresis and repeatability are all ±0.5%FS with ±1%FS zero output over -20 to +65 C, offering high accuracy, full perception, strong adaptability, low crosstalk, matrix decoupling and easy mounting for robot joints, dexterous hands and structural-test force feedback.
COMPONENT
Keli Sensing (Ningbo Keli Sensing Technology, SSE 603662) is a leading Chinese force-sensor manufacturer. The KL6D/KL6F six-axis force/torque sensors use high-precision strain-gauge principle with four range tiers (Fx/Fy/Fz 100-700 N, Mx/My/Mz 4-18 N·m), RS485 digital output at 1000 Hz, non-linearity ±0.5%FS, crosstalk ±1%FS, repeatability/creep ±0.1%FS, IP65 sealing in aluminium alloy, 300%FS safe / 500%FS ultimate overload and 5-36 V DC excitation in a flange-mounted Φ75 x 42.5 mm body - suited to industrial arm force detection, automation and machine tools as well as humanoid wrist/ankle six-axis force perception.
