Bently Nevada 3500/45 135137-01 Position I/O Module with Internal TerminationsDescription The 135137 01 is a Position I O Module with internal terminations, specifically designed and developed by Bently Nevada as part of the 3500 45 monitoring system. This module is suitable for use with Proximitors, Rotary Position Transducers (RPTs), DC Linear Variable Differential Transformers (DC LVDTs), and other related devices. Key Specifications: Part Number: 135137 01 Manufacturer: Bently Nevada Series: 3500 Product Type: I O Module