The Bently Nevada 330103-00-02-10-02-05 Proximity Probes are precision sensors designed for accurate measurement of displacement and vibration in industrial machinery. Ideal for monitoring critical components in power plants, refineries, and manufacturing facilities, these probes offer reliable performance under harsh conditions.

The ABB RDI0-01 Digital I/O Extension Module is designed to seamlessly integrate with your existing industrial control systems, providing enhanced connectivity and processing capabilities.

Technical Specifications / Parameters Parameter Specification Model Fisher DMA (and variants like DMA, DMAD, DMAF) Type Direct-Operated, Spring-Loaded, Diaphragm Actuated Size & Connections Sizes: 3/4", 1", 1-1/4", 1-1/2", 2" (NPT) Other: Flanged connections available on specific models. Body Materials Cast Iron (standard), Aluminum, Bronze. Internal Materials Stainless Steel (spring & critical parts), Buna-N, Nylon (diaphragm & seals). Inlet Pressure Range (P1) Up to 125 psig (8.6 bar) for standard models. Outlet Pressure Range (P2) Common Spring Ranges: Adjustable from 3.5" w.c. to 20 psig (0.87 mbar to 1.38 bar). Specific springs cover portions of this overall range. Temperature Range -20°F to 150°F (-29°C to 66°C) - standard diaphragm and elastomers. Flow Capacity (Cv) Example: 1" DMA has a Cv of approximately 30. (Varies by size and model). Internal Relief Capacity Provided on most models. Capacity varies with model and set pressure. Leakage Class ANSI FCI 70-2 Class IV (Metal-to-metal seat) or Class VI (Soft seat, on specific models).