DL-03A, Air/Fuel ratio & RPM data logger

The DL-03A is the newest addition into our lineup of multifunction meters which features air fuel ratio reading, RPM and playback ability to optimize your rides performance. The large digits and bright backlight makes it easy to read at anytime. This meter is also easy to operate, compact and lightweight and can be mounted to many applications including snowmobiles, UTVs and more.

• Tachometer
  R:0 ~ 14,000 RPM
  U:1 level = 1,000 RPM
• Air/fuel ratio
  R:9.0 ~ 24.0
• Over LEAN setting
  R:LEAN 14.7 ~ 24
• Over RICH setting
  R:RICH 9.0 ~ 14.7
• Sensor type
  Bosch oxygen sensor: LSV 4.9
• Compatibility
  2 stroke or 4 stroke engines
• 2 stroke adaptorBG001855is
  optional when used on a 2
  stroke application
• Requires a DC 12 V battery absolutely
  (will not function with our AC/DC
  converter)!
• Records: Number of records:
  50 sessions

• Recording time
  R:995999 seconds |TR:approx 3.18 Hr
• Play mode speed
  1 x play / pause
  3 x play / pause
  1/3 x play / pause
  1 x rewind / pause
• Digital volt meter
  R : DC 5 ~ 24 V
  Flashing numbers settable range
  DC 8V to DC 18V
• Heated screen
  Optimized visibility under cold weather
• Backlight brightness
  R:3 levels
• Indicator lights
  5 red LED warning lights
• Effective temperature
  R:14 ~ 140 F (10 ~ 60 C)
• Effective voltage
  DC 12 V