Chromalox WR-80EP Hazardous Location Thermostat

Chromalox WR-80EP Hazardous Location Thermostat is a wall-mounted, explosion-proof thermostat designed for hazardous locations, delivering a defined ambient-temperature setpoint in the 40–90°F range. As a member of Chromalox’s WR family of wall-mounted room thermostats, the WR-80EP provides robust temperature control for spaces or equipment enclosures where safety-critical operation requires reliable ambient regulation. The unit’s explosion-proof construction helps prevent ignition of surrounding atmospheres while it maintains the targeted temperature band, making it suitable for use with control panels, instrument enclosures, or process areas in industrial facilities categorized as hazardous locations. This model is referenced in Chromalox product literature and manuals alongside other WR-series thermostats, underscoring its role as a durable, field-installable component for temperature maintenance in demanding environments.