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LM-2: Handheld Digital Wideband Air/Fuel Ratio Meter & Datalogger, Single O2, BASIC Kit

Key Features
  • 100 pct. Digital Wideband Air/Fuel Ratio Technology
  • Built-In RPM Converter [Direct Freq. or w/Opt. Inductive Clamp]
  • Large High-Contrast Graphics LCD
  • Log Directly To SD Card
  • OBDII Scan Tool-Read/Clear DTCs and Log Up to 16 Channels
  • Patented DirectDigital™ Wideband Sensor Control
  • Playback Log Data On Screen And/Or w/Powerful LogWorks Software
  • Single or Dual Channel A/F Version Available
  • Wideband O2 Compatible w/All Fuel Types
Featured Products:
Weight 3.5 lbs
SKU 38370

The LM-2 combines an air/fuel ratio meter, a full-function 32-channel datalogger, and powerful software to deliver a complete tuning workshop for less than the cost of one dyno day. Whether you have a piggy-back fuel controller, race carb, aftermarket ECU, ODB-II tuning software, or a flash/chip programmer, an LM-2 is the tool you need to dial in maximum HP. The meter’s award-winning digital signal processing technology provides data on exactly how rich or lean an engine is running at any load. The LM-2’s self-calibrating circuitry also compensates for changes in temperature, altitude, and sensor condition. The LM-2 also features two fully programmable linear analog outputs to connect to analog gauges, dyno computers, ECUs, piggyback controllers, and other devices with analog inputs. With the provided LM Programmer software these analog outputs may also be defined by the user.

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WARNING prop65 Cancer, Birth Defects and Reproductive Harm

Kit Includes
LM-2 Meter, Bosch LSU4.9 O2 Sensor, 8 ft sensor cable, cigarette-lighter power adapter, USB cable, 1" bung and plug, and manual.


Installation and setup
Installation of the LM-2: Handheld Digital Wideband Air/Fuel Ratio Meter & Datalogger, Single O2, BASIC Kit is relatively simple. Complete documentation is supplied, and the support pages, application notes and tuner resources can also speed you on your way to effective tuning. Innovate also has a great network of local dealers, tuners, race shops, and dyno shops that can assist you in choosing, installing and getting the most out of your Innovate products. Click here to find a dealer near you.

Download Manual