Torque Sensor F3iS 30000-50000 Nm | 10,000 RPM | DIN Certified Calibration

The F3iS series defines the paradigm for dynamic "Heavy Duty" measurement in propulsive test benches and massive rotary friction systems. Designed to absorb sustained, destructive torsional forces of up to 50,000 Nm, its rotating body is mounted on a 290.0 mm PCD flange. This massive mounting surface enables the control of critical transmission forces by stabilizing a base inertia of 0.5695 kg·m². This volume-to-inertia ratio results in extreme torsional stiffness of 36,450 kNm/rad, protecting readings from transverse resonance harmonics and tolerating constant rotational speeds of up to 10,000 RPM without material degradation.

Unlike stationary transducers, the F3iS metrological architecture operates using active PCM (Pulse Code Modulation). Its stator inductively feeds the rotor and processes the strain gauge signal at 16 bits, achieving impeccable galvanized isolation from radiated electrical noise. With an accuracy class of ≤±0.10% maintained at 80 kHz, it stands out as the definitive meter for naval or railway test beds where absolute, drift-free control is required. Calibrate your research line by consulting our Torque Sensor category industrial, and audit new assembly capabilities in the Guemisa Homepage.