Infrared Thermometer with Laser Sight and ThermoSounder

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  The LTX12 is a contactless infrared thermometer with laser sight, and is also the first IR thermometer in the industry offering the additional benefit of a variable audio feedback tone (ThermoSounderTM) for quick and easy detection of both cold and hot spots on any surface being tested for temperature uniformity and/or temperature variations.

  Useful in all kind of applications such as automotive, industrial, marine, agricultural, aviation, HVAC, farming and general temperature measurement applications where performing quick measurements, measuring from a safe distance or in hard to reach places is required.

  The LTX12 offers a temperature measurement range of -20 DEG F to 1200 DEG F, a 10:1 optical ratio and it comes loaded with a laser pointer, IR sensor, large LCD, selectable scales (˚C/˚F), backlight, laser On/Off feature, user's manual and a convenient soft pouch for carrying and storing the unit.


General Technologies Corp. LTX12 -20 to 1200F IR Thermometer +ThermoSounder

Simple and easy to use

Technical Specifications


  • Check rotor/drum temperature for sticking calliper pistons
  • Detect overheating electrical components, connectors, and wiring harnesses
  • Pinpoint radiator core restrictions and check coolant sensor temperature
  • Diagnose cooling systems
  • Diagnose catalytic converters
  • Quickly check temperatures for misfiring sparkplugs, dead cylinders, fuel injectors, axle bearings, air duct vents, tires and asphalt for racers
  • Air conditioner/Heat exchangers
  • Body shop(Painting/baking temps)


  • LTX12
  • Soft Pouch
  • 9V alkaline battery
  • User's Manual