Technical Parameters Category Parameter Specification / Description General Model 63EG Type Electro-Pneumatic Positioner Input & Output Input Signal 4 to 20 mA DC or 10 to 50 mA DC (selectable) Supply Pressure Up to 100 psig (6.9 bar) Output Pressure Can approach supply pressure. Performance Linearity ±1% of span Hysteresis Less than 0.4% of span Gain High. Designed for fast-response control loops. Air Consumption Steady State: ~0.15 SCFM (4.2 NLPM) During Stroking: ~2.0 SCFM (56.6 NLPM) Environmental Ambient Temperature -40°F to 175°F (-40°C to 80°C) Enclosure Rating Type 4X, 7, 9 (NEMA 4X, 7, 9); Weatherproof, dust-tight, and certified for hazardous locations. Hazardous Area Certifications FM/CSA: Explosion-proof (Class I, Div. 1 & 2; Class II & III). Physical Housing Material Cast Aluminum Pneumatic Connections 1/4" NPT Conduit Opening 1/2" NPT Weight Approximately 12 lbs (5.4 kg)
