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Techedge 3B1 premium wideband system

The 3B1 wideband system is our premium wideband system for single-wideband installations.  Designed for permanent installation it comes in a robust gold anodised extruded aluminium case.

Extensive auxilliary inputs for analogue sensors, thermocouples and speed sensor and onboard memory for datalogging all in the one box.  The package includes the latest Bosch 7200 sensor.  You may like to consider the LA1 or LX1 display for use with the 3B1.

  • Accuracy within 0.1 AFR (Lambda +/- 0.005).
  • Simulated narrowband output (10 bit PWM signal & configurable too).
  • RPM input from Tacho or ECU for logging.
  • Socket for connection to your PC or datalogger
  • 1 MB of on-board logging memory
  • Configurable wideband output up to 8 Volt output (12 bit DAC accuracy), defaults to 0-5 Volt.
  • 6 analogue inputs configurable as:
    • up to 6 of 0 to 5 Volt inputs (4 differential, 2 single ended).
    • up to 4 of thermocouple inputs (all differential) .
  • Additional pulse input channel (for vehicle speed, etc.)
  • 10.5 to 19.5 Volt DC operation
  • Supports LSU 4.0/4.2 (Bosch 6066/7057/7200 family) as well as LSU 4.9 and NTK (L1H1/L2H2) sensor (requires NTK sensor cable).

 

   

   

 

 

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