AEM Power 30-4300 EMS Serial Datastream Gauge (19 Channel) Universal Display

AEM’s Serial Gauge plugs into the company’s Programmable EMS and has the ability to read 19 channels simultaneously to provide reference for all outputs, including boost, AFR, EGT, H2O, IAT, knock, volts, RPM, vehicle speed, and more! Since it can read all channels at once, AEM’s Serial Gauge eliminates the need to buy a cluster of gauges, or you can link multiple Serial Gauges together to monitor additional channels or to divide your readouts across a few gauges.

The Serial Gauge includes a user-selectable LED display allowing users to set vehicle specific limits, warnings, display ranges and operating ranges. This unit runs the standard EMS datastream by default, and includes 12 preset channels and seven user-selectable channels that are custom-configurable through the PC interface, allowing you to monitor practically anything attached to a sensor. AEM’s Serial Gauge includes user-programmable MIN/MAX storage for EVERY channel and records MIN/MAX values even if you are not using the function—if it’s in the stream the gauge records it. Red, yellow and green LEDs and the center three-digit display are fully user-programmable as well, making this a truly custom configurable unit. Users can set alarms for each channel so that when the signal exceeds a value the Gauge notifies you by flashing all LEDs and switching to the channel where the value was exceeded. User-selectable qualifiers eliminate false warning lights, and the unit includes two outputs to trigger ancillary warning lights based on user selectable conditions. The Serial Gauge also includes user-selectable alarm priority in the event multiple alarms sound, allowing you to set alarm readouts in your order of priority.

AEM’s Serial Gauge includes interchangeable silver and black bezels and pin guides, and black and white faces for a customizable look. Quick-Connect technology allows you to install the gauge and connect the wiring separately for easy installation and less chance of damage to the circuit board. The Serial Gauge includes a harness, wiring to connect to the EMS, a daisy-chain adapter for linking multiple gauges to one EMS and software for a trouble-free installation.

• Monitor 19 channels simultaneously—it’s like having 19 gauges in one!
• Works with AEM Programmable Engine Management Systems Only
• All necessary hardware and software included for installation
• User-programmable datastream channels (PC interface)
• User-programmable MIN/MAX values for every channel (PC interface)
• Includes two input buttons for scrolling through displayed channels and for clearing MIN/MAX values
• 24 user-programmable LEDs and three-digit center display (PC interface)
• User-selectable alarm values include qualifiers to eliminate false warnings
• User-selectable alarm priorities in the event multiple alarms are triggered
• Two outputs included to trigger ancillary warning lights or other devices (lights not included)
• Silver and black bezels and pin guides, and black and white faceplates included for creating custom look
• Quick-Connect technology eases installation
• Standard 52mm gauge housing fits in most pods and can be remotely mounted virtually anywhere

Minnesota Buyers - Please Note: A sales tax of 7.125% will be applied to your order.

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All automotive products sold are for use in the United States (USDM) market only. We cannot guarantee fitment for overseas and international vehicles. Please research prior to purchase to ensure compatibility as we will not be responsible for shipping refunds on orders with these issues.

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