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> Extech 48VTRA3 1/16 din temperature & process autotunin
Extech 48VTRA3 1/16 din temperature & process autotunin
Extech 48VTRA3 1/16 DIN Temperature & Process Autotuning PID Controller
Dual display of process and setpoint value Control and Limit Alarm relays plus Ramp-to-setpoint control
* Dual 4-digit LED displays of process and setpoint values
* User friendly menus and tactile keypad for easy programming
* One-touch autotuning for quick setup & precise control
* Includes Limit Alarm relay(s) with 8 programmable modes and adjustable deadband provides for dual control (heat and cool)
* Countdown timer for setting delay of alarm relay activation
