Request a catalogue

Available Catalogues

Stack Wideband Lambda Gauge

  • Accurate readout of air/fuel ratio or lambda
  • 0-4 Volt output for data logger or ECU connection
  • 52mm diameter
NOW SEK 5,583.60 ALL TAXES PAID SEK 4,466.88 EX VAT
Product Details

The Stack Wideband Lambda Gauge is a very useful tuning aid with a digital and LED display providing an accurate real time readout of either air/fuel ratio or lambda. The gauge has a 0-4 volt output to enable connection to a data logger or an ECU to provide real time closed loop feedback for improved fuel mapping. An alarm is featured to give a warning of dangerous lean fuelling which can lead to engine damage. The leanest value can also be viewed by using the peak recall facility.

  • Programmable alarm to warn you of dangerous lean condition
  • Peak recall of leanest value during the last run
  • Selectable for all fuel types with AFR from 6:1 to 20:1

Supplied complete with a heated Bosch LSU 4.9 sensor (plus stainless steel mounting boss) and a wiring harness.

Specification

Brand Stack
MPN ST3403, ST3404

Customer Reviews
Delivery & Returns

UK Mainland Delivery Prices

Delivery Type Cost Estimated Delivery Time
Standard Delivery from £1.33 2-3 working days from day of despatch(Excludes weekends and Bank Holidays)
Express Delivery from £1.68 1-2 working days from day of despatch(Excludes weekends and Bank Holidays)
Special Delivery from £12.54 For any next working day delivery order before 4.30pm Monday to Thursday.
For any weekend delivery order before 4.30pm Friday
Click & Collect from £7.62 Collect your parcel from a local post office. 2-3 working days from day of despatch(Excludes weekends and Bank Holidays)

For international shipping please visit our delivery page.

For information about returning an item please visit our returns page.