TECH DUO

LPG/CNG Controllers

TECH SYMBIO
TECH ONE
TECH DUO
TECH-200
TECH-300
TECH-300 OBD

LPG/CNG Controller

TECH DUO

TECH DUO is a new controller from the family dedicated to four-cylinder engines with indirect fuel injection. Designed based on a fast microprocessor. It can perform gasoline post-injections, which are essential for proper engine operation in some vehicles.

  • 32-pin connector
  • Compact housing made of composite material
  • Gas injection control for up to 4 cylinders
  • Switch with selectable backlight color and sound
  • Corrections for gas temperature, reducer, gas pressure, and engine RPM
  • Self-diagnosis, error detection, and installation fault detection
  • Support for valvetronic engines
  • Hardware platform based on a fast processor
  • Gasoline post-injection support
  • Automatic detection of gasoline injection type
  • Ability to obtain RPM and ignition signals from injector pulses