Tuning an engine for maximum power previously required long trial-and-error sessions on a dynamometer. With the LM-1, precise AFR measurement allows the user to correctly adjust many variables- including carburetor jetting, fuel injection, turbo fuel curves, etc.- without long and expensive dyno sessions. The meter’s digital signal processing technology provides data on exactly how rich or lean an engine is running at any load. The LM-1’s self-calibrating circuitry also compensates for changes in temperature, altitude, and sensor condition.

World's only fully-digital wideband controller. Up to 6 Channels of data logging. Portable/ Handheld. Display both A/F and Lambda readings in real-time. Auto calibration to compensate for changes in temperature, altitude, and sensor condition. Two user configurable analog outputs. LogWorks - award winning tuning software.

The LM-1 Wideband Controller / Data logger can sample and store 6 channels of data- air-fuel-ratio and up to 5 other sensor data channels- internally in operation for later analysis on a personal computer. At a sampling rate of 12 samples/second the instrument can store up to 44 minutes worth of data in non-volatile memory. The data can be downloaded to a personal computer using a standard serial port and viewed/analyzed by the included LogWorks software or any standard spreadsheet program:

The Innovate LM-1 also features two analog outputs to connect to analog gauges, dyno computers, ECUs, piggyback controllers, and other devices with analog inputs. Analog output 1 comes setup from the factory ready for narrowband simulation; analog output 2 is configured as 1 volt = 10 AFR (.6 lambda) and 2 volts = 20 AFR (1.3 lambda). With the provided LM Programmer software these analog outputs may also be configured by the user.

The Innovate Motorsports LM-1 is available in various kit configurations:

1. The LM-1 Basic Kit (this p/n 3723 you're looking at here) includes the Innovate Motorsports LM-1 meter, a Bosch wide-band oxygen sensor, 10 ft sensor cable, cigarette-lighter power adapter, serial cable for PC connection, 9V battery, exhaust bung and plug, CD and quick-start guide.
2. The RPM Kit is comprised of the basic kit plus the Innovate Motorsports LMA-2 (RPM Converter). This cable contains a circuit to convert a tach signal into an analog RPM signal that can be logged by the LM-1. This cable also has 4 additional terminal screws to tap into and log other 0-5 V analog sensors from your vehicle.
3. The AuxBox Kit is comprised of the basic kit plus the Innovate Motorsports LMA-3 (AuxBox) input Expander Cable. The AuxBox will give you the choice of picking sensors existing from the vehicle or use the 5 internal sensors. The five internal sensors are: RPM conversion (from a tach signal or inductive clamp), Manifold Air Pressure (MAP or Boost), Cylinder Head Temperature (CHT) or Exhaust Gas Temperature (EGT), Acceleration, and Injector Duty Cycle (Dwell).

Lowest Price ever offered at: $279 !