Chromalox ARC-240 Temperature Controller

Chromalox ARC-240 Temperature Controller is an industrial single-loop controller used to regulate heating elements in electric heat systems. It compares the sensed process temperature to a user-setpoint and energizes or de-energizes the connected heater through its control output, providing straightforward temperature management in Chromalox installations. Common applications include heat-trace circuits, industrial ovens, tanks, and other process-heating setups that rely on Chromalox controls to maintain target temperatures. The ARC-240 is designed for panel mounting in standard electrical enclosures and integrates with Chromalox heat-trace and process-heating configurations, offering reliable regulation in demanding environments. Exact electrical specifications, mounting dimensions, sensor compatibility, and accessory options vary by version; consult the official Chromalox ARC-240 documentation for precise details and installation guidance.