The ABB ControlMaster CM50 (CM50/0EMS1E0/STD) is a universal process controller and indicator used for display and control of process variables in industrial systems. Suitable for front-panel (1/4 DIN) mounting in control panels. Key Benefits Universal process control and indication Configurable inputs for common process signals Front-panel (1/4 DIN) mounting for operator access Clear display for process variable readout ABB quality — reliable measurement and control Features Part Number: CM50/0EMS1E0/STD Model: ControlMaster CM50 Type: Process Controller / Indicator Mounting: 1/4 DIN front panel Brand: ABB Condition: Used This is for 1 Unit(s). What you see in the product images is exactly what you receive — no surprises. Note: Customs fees and import duties for international orders are the responsibility of the buyer.