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 3500/42 128229-01 Monitor Module Introduction The Bently Nevada 3500/42 (128229-01) is a vibration monitoring module within the 3500 Series machinery protection system. Designed for precision and reliability, this module continuously monitors critical rotating equipment, p *Your Name: *Your Email: *Your Name: *Vdcode: Submit