Raymarine ACU-300 Actuator Control Unit f/Solenoid Contolled Steering Systems & Constant Running Hydraulic Pumps [E70139] Marine Navigation & Instruments | Gauge Accessories the TLM150 can be calibrated

the TLM150 can be calibrated for irregular tank shapes so you can know the true level of your tanks

UPC: 011698310104

or Maretron's DSM150 /DSM250 color graphics displays

UPC: 719441200350

Raymarine ACU-300 Actuator Control Unit f/Solenoid Contolled Steering Systems & Constant Running Hydraulic Pumps [E70139] Marine Navigation & Instruments | Gauge Accessories the TLM150 can be calibratedAutopilot Control Unit (ACU) The rugged ACU (Actuator Control Unit) delivers reliable autopilot drive power and also provides power to the SeaTalkng bus. Choose the ACU that fits your steering system type. Drive Current Output Maximum continuous 5 Amps at supply voltage Drive Clutch Output No clutch connection Connections Includes the M81105 Rotary Rudder Reference Sleep switch Power Solenoid drive out return Ground Nominal supply voltage 12 V or 24 V