Amprobe IR-750 Infrared Thermometer

(17 customer reviews)

  • Check AC units, ventilation, bearings, motors and transformers for overheating, bad electrical connections and fuses
  • 50:1 Distance to Spot Ratio
  • Temp Range of -58 °F to 2822 °F
  • Precision accuracy and rapid response time
  • Laser pointer, backlit dual LCD Display
  • Auto display hold and MAX/MIN memory
  • Adjustable emissivity for measuring a variety of materials
  • 99 memory locations and PC download cable included
SKU: 4109594 Category:


The Amprobe IR-750, a precision performance 50:1 spot to distance ratio infrared thermometer, offers unparalleled accuracy and response time with a temperature measurement range of -58 °F to 2822 °F (-50 °C to 1550 °C). The IR-750 is perfect for demanding quality and process control applications with extremely high accuracy and distance to spot. The IR-750 also features 99 data points recognition, thermocouple inputs, and USB download for advanced HVAC/R, electrical, industrial maintenance, automotive as well as quality control and fire prevention applications.


IR-700 Series Selection Guide IR-708 IR-710 IR-712 IR-720 IR-730 IR-750
Distance to Spot (D:S) 8:1 10:1 12:1 20:1 30:1 50:1
Temperature range 0 °F to 716 °F 0 °F to 1022 °F -26 °F to 1922 °F -26 °F to 2282 °F -58 °F to 2822 °F
Best accuracy ±2% ±1.8%
Emissivity 0.95 Adjustable from 0.10 to 1.00
Display resolution 0.1°C / 0.1°F 0.1°C / 0.1°F of reading
< 999.9
MIN/MAX memory
DIF/AVG temperature display    
Tripod mount    
Programmable high and low alarm          
USB interface          
Built in memory           99
K-Type thermocouple measurement          

What’s Included

  • IR-750
  • Battery (installed)
  • Carrying case
  • K-type thermocouple
  • USB cable and Software CD


Datasheet »
Datasheet – Spanish »
Product Manual »

17 reviews for Amprobe IR-750 Infrared Thermometer

  1. Alex

    This is a very usefull tool

    This thermometer is of supreme utility to take measures of precise temperatures.

    ✔ Yes, I recommend this product.

  2. Jim18

    This product allows me to do a better review when inspecting

    I inspect and suggest ways to elimanate problems and ways to prevent them from happening. Heat is one of the greatest problems in motors of car and trucks. This has helped me find the hot spots in an engine block that will lead to the destruction of that engine. Helps me pin point the problem and recomend a fix.

    ✔ Yes, I recommend this product.

  3. Mage

    This product is a great benefit in my tool pouch

    I love this thermometer. I’ve used other brands and they are all difficult and inconsistent. The IR-750 is the only one I trust!!

    ✔ Yes, I recommend this product.

  4. reddy

    non contact temperature testing

    I like the non-contact convenience of IR thermometers

    ✔ Yes, I recommend this product.

  5. Timmy

    Good Product

    Great product and it work flawlessly i would recommend buying any and all Amprobe products

    ✔ Yes, I recommend this product.

  6. jrmy117

    Very useful

    Countless uses from heating and cooling losses in the house, to finding a hidden leak in the roof. Great tool for the price!

    ✔ Yes, I recommend this product.

  7. BudB

    Stay safe while reading tempetures

    Great tool for taking temp readings while keeping your hands away from moving parts.
    I have used this tool to take temp readings on radiaters and air conditioners and engine parts while the engine was running, keeping my hands at a safe distance. I would recommend this tool.

    ✔ Yes, I recommend this product.

  8. Mikey65

    IR 750

    It is a handy tool that I use to get temperture readings at places that can not reach or to hot to get close to. Highly recommend to anyone looking for a good quality tool.

    ✔ Yes, I recommend this product.

  9. Dkstone11

    IR Therometer excellent resolution

    This IR thermometer has proven indespensable for some of my board level troubleshooting as it can help me find hot spots and overloaded components that are in an over stressed (hot) condition and give an accurate temp of the component. This helps in locating shorts and other problems which can cause failure to the assembly. Wonderfully easy to control in hand and be easy to read.

    ✔ Yes, I recommend this product.

  10. shaky5158

    This product is a great tool for some diagnosing

    I have used this tool and others like it as a rapid way to diagnose and pinpoint problems on gasoline, diesel and electric motors. It is a great tool for any technition to have for qiuck problem solving and time savings.

    ✔ Yes, I recommend this product.

  11. Johnnylove

    Excellant infrared reading

    Evcellant product, very reliable easy to use and operate

    ✔ Yes, I recommend this product.

  12. Mickey7

    accurate and easy

    Great for the food industry just point and get your reading

    ✔ Yes, I recommend this product.

  13. Travelguy2

    Usefull and Effective

    We had a problem with new construction. The “Widows Peak”, was somehow failing. This tool showed exactly what we needed to do the fix. We had to borrow thw the tool from a sub but it was very impressive.. Worth more than your price point. Thanks

    ✔ Yes, I recommend this product.

  14. JF00

    Excellent high temperature IR probe.

    I needed an accurate probe that would give me the temperature of the molten iron we were producing in a chemical reaction. This has done very nicely for this task.
    The data logging software could be a little better,but that is no fault of this instrument.

    ✔ Yes, I recommend this product.

  15. Neil

    High-end accuracy

    I find this tool very useful. I use it every single day that I work. Before this I was using a Klein double-laser that was not doing the job. The thermometer failed me by telling me something was only a hundred and twelve degrees and when I touched it I ended up with a blister on my finger. What I’m saying is that the item I was reading was much more than a hundred and twelve degrees and the Machine only told me was 112 degrees. Now that I have this new amprobe infrared thermometer I have no more problems like that. This thing is very accurate and easy-to-use. It’s functions are very self-explanatory. I am not a instruction Savvy kind of person but this tool was very easy to figure out. I recommend the amprobe IR – 750 to anybody doing electrical or Heating and ventilation work. The only negative thing about it is if you leave it in the sun it will bleach.

    ✔ Yes, I recommend this product.

  16. EHM90

    Great product overall

    recently purchased and so far has been very nice. Does what it’s meant to do and a great tool if you are in HVAC industry or needing to check temps for any other kind of job. Highly recommend.

    ✔ Yes, I recommend this product.

  17. kryhar

    Great product easy to use

    So far it’s been a great product no complaints user friendly seems more accurate then my old craftsman one

    ✔ Yes, I recommend this product.

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