RKI AC-7412 Wired Gas Controller calcium hardness All-Weather Paper: Specially treated to

All-Weather Paper: Specially treated to withstand water

Need a replacement probe or parameter-specific sensor

and read the oil concentration directly

It networks with other Seametrics Smart Sensors over a shared RS485 bus

RKI AC-7412 Wired Gas Controller calcium hardness All-Weather Paper: Specially treated toThe RKI AC 7412 is a 12 channel wired gas monitoring controller that accepts any 4 20mA sensor input, giving facilities a flexible hub for wired detector networks without the channel count of RKI's larger 32 64 channel systems. A 160x104 transflective graphical LCD with LED backlighting shows all channels at a glance, and four dry contact relays (4A fuses, latching or non latching) drive alarms and control outputs. RS 485 Modbus output integrates the