FLUKE-561 MFG #: FLUKE-561
  • Buyer PART
  • Brand Fluke
  • Type Temperature & Humidity Measuring
The Fluke 561 Infrared and Contact Thermometer, -40-1022°F Range, 12:1 Ratio combines the temperature measurement functions that industrial, electrical, and HVAC/R professionals need, all in one tool. It measures both IR and contact temperatures, replacing several other test tools. It is fast, efficient, and easy to use, saving you valuable time and effort.With the Fluke 561, you can take contact and ambient temperatures in the way that is best for you. Use the IR thermometer to measure hot, moving, electrically energized, and hard-to-reach objects instantly. Check motors, insulation, breakers, radiant heating, pipes, corroded connections, and wires. Plus, scan ducts, and other hard-to-reach objects from the floor. You can use the 561's handy Velcro pipe probe, or plug in any industry-standard, K-type mini-connector thermocouple probe that you already own.


  • Measure -40° to 550°C/-40° to 1022°F, covering most industrial and residential applications
  • IR thermometer for quick measurements, both up close and far away
  • Contact thermometry capability is compatible with all standard mini-connector K-type thermocouples
  • Velcro pipe probe for superheat and sub-cooling and other contact and ambient measurements
  • Single-point laser sighting
  • Easy emissivity adjustment for measuring pipes and other shiny materials more accurately
  • Lightweight (12 ounces/340 grams) and portable
  • Very easy to use
  • Efficient; no need to shut down equipment when making IR measurements
  • MIN/MAX/DIF functions help you quickly identify problems
  • Scan large areas or small objects quickly and efficiently