Multi-Channel Flow Computer
(EMO-3000) 

• 4 channels, expandable to 12
• 10-point linearization per channel
• RS-232 or RS-485 serial communication
• Ratio - flow A, flow B, or flow A/B
• Thirty engineering units available
• 4-20 mA or 0-5 Vdc output

Two-Component Ratio Monitor
(EMO-500)) 

• Two-signal component ratio monitor
• RS-232 or RS485 serial communication
• Nine programmable units of measure
• Seven totalizers for reporting
• Display flow rate, total or ratio
• Net consumption display