Digital PID Temperature Controller – Universal Input, Relay / SSR Output

This digital PID temperature controller is engineered for accurate and stable temperature regulation in industrial, laboratory, and OEM applications. Featuring PID fuzzy control logic, the unit automatically adjusts control parameters to minimise overshoot and maintain stable setpoint performance.

The controller supports selectable input types including thermocouple (K, E) and RTD (PT100), making it suitable for a wide range of heating and process monitoring systems.

Output configurations include mechanical relay or SSR drive (model dependent), allowing control of heaters, contactors, solid-state relays, and other switching devices. Full-range adjustable alarm functionality enables over-temperature or process deviation alerts.

With low power consumption and standard terminal wiring connections, the controller is suitable for integration into control panels, ovens, kilns, furnaces, packaging machinery, and HVAC systems.

Typical Applications:

• Industrial ovens and kilns

• Heating elements and furnaces

• Injection moulding machines

• Food processing equipment

• Laboratory heating systems

• HVAC temperature control