Winterthur, May 2025 – The new KiTorq 4552A precision torque measuring flange for powertrain test stands provides precise data at even higher speeds: the new system from Kistler reliably measures torque, speed and rotation angle even at up to 30,000 rpm and is, among others, optimally suited for testing and development applications in e-mobility and aviation. A larger air gap between the rotor and stator ensures an easy setup.