If you have questions about our products, Fill out the form below and we will answer any questions you have. Tips: Fields marked with*are required. Bently Nevada 3500/45 135145-01 Position Monitor Introduction The Bently Nevada 3500/45 135145-01 Position Monitor is a specialized module designed to monitor shaft and rotor positions in critical rotating machinery. As part of the 3500 Series, it provides accurate, real-time position dat *Your Name: *Your Email: *Your Name: *Vdcode: Submit