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ST3402 - STACK Gauges - Digital Wideband

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Part #: ST3402
Notes: Wideband Air/Fuel Ratio (Lambda) Gauge
Incl Sensor ST262243
Your Price: $328.30
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Specs

Bezel Color Black
Bezel Style Stack
Cup/Hole Size (Metric) 52.4mm
Cup/Hole Size (Standard) 2.0625"
Dial Color White
Lens Style Flat, Clear
Lighting Color Red LED/Red Yellow Green Segments
Lighting Type Digital LED
Outer Bezel Diamter 2.225"
Pointer Color N/A
Range 6:1-20:1 AFR
Size (Metric) 52.4mm
Size (Standard) 2.0625"

This Item Also Available In

Part Number Price Notes & Specs
ST3401 $293.95 Notes Wideband Air/Fuel Ratio (Lambda) Gauge
Incl Sensor ST262243
Bezel Color Black
Bezel Style Stack
Cup/Hole Size (Metric) 52.4mm
Cup/Hole Size (Standard) 2.0625"
Dial Color Black
Lens Style Flat, Clear
Lighting Color Red LED/Red Yellow Green Segments
Lighting Type Digital LED
Outer Bezel Diamter 2.225"
Pointer Color N/A
Range 6:1-20:1 AFR
Size (Metric) 52.4mm
Size (Standard) 2.0625"

All Fitments

UNIVERSAL
Year Model SubModel Cylinders Liter Aspiration Eng Desg. Fuel Notes
0 - 0 NON APPLICATION SPECIFIC ALL ALL ALL ALL ALL ALL

Product Description

This is the ultimate tuning aid!

Dual digital and radial LED displays provide accurate real-time readout of either air/fuel ratio or lambda (user-selectable). A 0-4Volt analogue output can be connected to a data-logger or to an ECU to provide real-time closed-loop feedback for improved mapping. Supplied complete with wiring harness and includes Bosch sensor.

  • User-selectable Air/Fuel or Lambda real time display
  • Programmable Alarm warns of dangerous lean condition
  • Peak Recall of leanest value during last run
  • Suitable for all fuel types with AFR from 6:1 to 20:1 (not recommended for leaded fuel)
  • 0-4 Volt Data Logger or ECU output

Includes Bosch sensor as standard
The Bosch sensor is NOT recommended for leaded fuel or two stroke engines.

Ready to use out of the box
Gauge comes complete with wiring harness and associated sensor.

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