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 133835-02 TC Isolated I/O Module Introduction The Bently Nevada 3500/61 133835-02 TC Isolated I/O Module is designed to provide safe and reliable interfacing for thermocouple (TC) temperature sensors within the 3500/61 temperature monitoring system. The isolation capabilit *Your Name: *Your Email: *Your Name: *Vdcode: Submit