ROTRANS – 42'000 rpm, High Performance Rotary Transmitters. ROTRANS is a continuous analogue one-to-one signal transmitter uses unique metal liquid technology which enables this high quality of transmission, this permits the discovery of unknown phenomena and is easy to use and reliable just like a cable. ROTRANS rotate from 0 to 42'000 rpm, a special version up to 70'000 rpm. Its durability is very appreciated. Ideal by: high dynamic measurement of torque, blade vibration measurement and resonance frequencies analyses of turbine, only using strain-gauges and ROTRANS, without pre-amplification or supplementary electronics. Please contact us for your next application.