Used Dwyer 4c-3 Feedback Devices

Dwyer 4C-3 PID Temperature Controller – 1/4 DIN – Relay Output – RTD/Thermocouple – New

• Manufacturer: Dwyer

🔹 Screen ✔ LED digital display ✔ Separate indicators for PV (process value) and SV (desired value) 🔹 Common applications ✅ Temperature control in ovens, chambers, and industrial processes ✅ Thermal automation in ...