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 3500/61 136711-02 I/O Module Introduction The Bently Nevada 3500/61 136711-02 I/O Module is engineered to provide reliable signal interfacing for multiple temperature or process sensors within the 3500/61 monitoring system. With six isolated channels, this module ensur *Your Name: *Your Email: *Your Name: *Vdcode: Submit