The OMRON E5EM-YR4K is an analog (mechanical) set-point temperature controller from the E5EM series. This model is a 96mm x 48mm (1/8 DIN) device designed for simple ON/OFF or time-proportional temperature control applications .

The Siemens 109W3914P002 Control Module, a PLC system, is designed for precise control in industrial automation applications, featuring advanced processing capabilities and enhanced reliability.

Technical Specifications Category Specification Type Pilot-Operated, Balanced-Plug Gas Pressure Regulator Service Natural Gas, Inert Gases Pressure Ratings (ANSI) ANSI Class 150, 300, or 600 Size & Connections Size: 2" through 12" (50 mm through 300 mm) Connections: Flanged (RF or RTJ) according to ANSI B16.5 Maximum Inlet Pressure (P1) Up to 1440 psig (100 bar) depending on body class and specific trim. Outlet Pressure (P2) Range Highly variable based on pilot selection. Can be configured for very low (inches of water column) to high (hundreds of psig) outlet pressures. Temperature Range Standard: -20°F to 150°F (-29°C to 66°C) Extended: Options available for lower or higher temperatures. Body Materials Carbon Steel (Standard), Ductile Iron, Stainless Steel Trim Materials Stainless Steel (standard). The "H" variant may include hardened trim or specific materials for erosive or corrosive service. Leakage Class ANSI Class IV (Metal Seat) or Class VI (Soft Seat, if equipped)