TECH-300

LPG/CNG Controllers

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

LPG/CNG Controller

TECH-300 Series

The TECH 300 series consists of 56-pin microprocessor controllers designed for engines with up to eight cylinders, depending on version. It is also possible to connect two controllers in parallel, allowing control of gas injection in engines with up to sixteen cylinders. The compact housing (190 × 125 × 30 mm) makes installation easy even in tight engine compartments.

  • Gas injection control for up to 8 cylinders – depending on the version
  • Compatibility with external TECH-OBD Scanner
  • Corrections for gas temperature, reducer, gas pressure, and engine RPM
  • Gas dose calculation based on built-in correction system
  • Tuning in STANDARD and TECH modes
  • Self-diagnosis, error detection, and installation fault detection
  • Full short-circuit and overload protection
  • Support for Valvetronic and Wankel engines
  • 56-pin connector
  • Aluminum casing