30-0300 X-Series 52mm (2-1/16”) Wideband UEGO Air/Fuel Ratio Gauge with LSU 4.9 Sensor Controller Gauge with Wideband Oxygen Sensor

30-0300 X-Series 52mm (2-1/16”) Wideband UEGO Air/Fuel Ratio Gauge with LSU 4.9 Sensor Controller Gauge with Wideband Oxygen Sensor

• Wide Compatibility: The wideband o2 sensor gauge provides 0-5V analog and serial RS-232 output. Compatible with vehicle/system voltages up to 16V.Notice:It can only be used as an AFR Gauge for observation and monitoring
• Function: Featuring sweeping 24-color-coded LED display and four-digit central readout, the faceplate of wideband gauge is two-sided and reversible. the afr gauge can switch between 3 display modes of air-fuel-ratio, lambda, oxygen percentage at will, and equipped with a 4.9 LSU sensor that provides real-time feedback with high accuracy and fast response time
• Easy Installation: Our air fuel ratio gauge comes in a standard 52mm (2-1/16 inch) housing that fits in a variety of instrument pods, providing flexible mounting options
• TWO Calibration Modes: Resistor Trim Mode(rCAL) or Free Air Mode(ACAL).It is up to you! The supplied UEGO sensor is factory calibrated via a trim resistor, integral to the sensor connector, and rCAL is the recommended calibration mode for best accuracy, for most users, there is no further action or calibration required
• Package Includeds: 1*UEGO Gauge,1*Wideband Oxygen Sensor, 1*PWR/lO Cable,1*Sensor Harness,1*Silver Nut,4*Butt Connectors, 1*Installation Instruction