Gas Mixers

HT-MiniMix Gas Engine Mixer



  • Interchangeable Venturi Insert
  • Sealing through O-Ring Design
  • Lambda Probe or Pressure Map Control with Cuteline Series
  • CAN Controlled


  • Precise Air Fuel Ratio Control
  • For Natural Aspirated or Turbocharged Engines up to 150kW
  • Integrated Design

RM-Series Gas Mixer - Precise air gas metering



  • Fast response to load transient
  • CAN Communication (combined with AF-2000)
  • Automatic and Manual drive
  • Status Indication
  • Electronics at the mixer, or external available with Cuteline Series


  • Accurate gas metering
  • 12 and 24 VDC
  • IP-67 Protected


Lambda Control

HT-CL-AF1000LS - Mixer Driver Module



  • Stand-alone device or for connection to Huegli Tech Controllers
  • Compatible with Lambda probe type Bosch LSU 4.2
  • Special SW algorithms protect sensor heaters from thermoshock during coldstarts.
  • Configuration via USB and PC software
  • Communication via CAN bus (supports various protocols)
  • Communication via Modbus RTU RS485
  • Input Power 7-30 VDC
  • -40°C - +85°C
  • DIN Rail 35mm


  • Efficient gas volume regulation
  • Direct CAN bus communication with Gas Mixer and / or Gen-Set Controller
  • Integrated Power Supply for heating circuit of the lambda probe (to bring the sensor rapidly to the working temperature)

HT-CL-AF1500P - Mixer Driver Module


The Lambda Control AF-1500P a stepper motor controlled fuel valve to set the amount of fuel which enters the fuel mixer. The module uses CAN Bus (CAN Open Protocol). It is used in all gas engine application such as stoichiometric and lean burn.


  • Optimised for HT- Mixer
  • Lambda or pressure sensor control
  • Configuration via USB und PC Software
  • Communication via CAN bus
  • Communication via Modbus
  • RTU RS485
  • Power supply 7-30 VDC
  • -40°C - +85°C

DIN Rail 35 mm mounting


  • O2-Drift compensation
  • Reduced wiring
  • Programmable via computer
  • Cost Effective

AF-2000 - Lambda Control


The AF-2000 is a unique and enhanced Lambda Control unit combined with an I/O Module. A modern control platform with a powerful microprocessor and a large memory unleashes numerous features and flexibility


  • Can-Bus communication
  • Graphical display
  • History record (200 events)
  • Password protected (3 levels)
  •  Language selection
  • Key pad control
  • Numerous I/O’s
  • Configurable In and Outputs
  • Display sealed IP65


  • Perfect price performance ratio
  • O2-Drift compensation
  • Remote access to genset controllers possible
  • Reduced wiring
  • Programmable via key pad and PC software