Minco Hazardous Area RTDs S200050PD31T394Z157TS

The Minco Hazardous Area RTD, part number S200050PD31T394Z157TS, is designed for use in hazardous environments where flammable gases may be present. It is certified as an "increased safety" device for Zone 1, Groups II A, II B, and II C, ensuring compliance with stringent safety standards. The RTD features a temperature range of -50 to 180°C (-58 to 356°F) and is constructed from high-temperature epoxy glass, providing durability in demanding conditions. This model offers options for wire-wound or thin-film RTD elements, with the wire-wound variant measuring the average temperature across the winding, while the thin-film variant provides localized temperature readings. The device includes stranded copper leadwires with TFE or polyimide insulation and boasts a high dielectric strength of 3,200 VRMS. These specifications make it suitable for continuous monitoring of stator winding temperatures, helping to prevent insulation damage and ensuring reliable operation in critical applications.