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Updated
Pros
  • Durable construction
  • High accuracy
  • Dust and water-resistant
  • Easy to carry
  • Precise targeting
  • Readable display
Cons
  • Higher price point
  • Limited temperature range
Bottom Line
The Fluke 62 MAX Plus offers ruggedness and accuracy for industrial temperature measurements.
The Klein Tools IR5 offers compact design and reliable measurements.
Temperature Range
-22°F to 1202°F (-30°C to 650°C)
-22°F to 752°F (-30°C to 400°C)
Accuracy
±1%
±1.5%
Distance-to-spot Ratio
12:1
12:1
Power Source
AA batteries
9V battery (included)
Display
Backlit LCD
Backlit LCD
Height
3 inches
3.25 inches
Length
9.5 inches
5.8 inches
Weight
0.5621787681 pounds
0.61875 pounds
Width
7.75 inches
10.7 inches
Part Number
Fluke-62 Max
IR5
Model
62MAX
IR5

In the realm of temperature measurement, two prominent tools have garnered significant attention: the Fluke 62 MAX Plus and the Klein Tools IR5. Both of these devices belong to the category of infrared thermometers, which have revolutionized the way we measure temperatures in various industries, including electrical, HVAC, and automotive.

Introduction to Infrared Thermometers

Infrared thermometers are non-contact temperature measurement devices that use infrared radiation to determine the temperature of an object or surface. They offer a safe, efficient, and accurate way to measure temperatures, especially in situations where traditional contact thermometers may not be practical or safe. The Fluke 62 MAX Plus and Klein Tools IR5 are two such infrared thermometers that have been designed to provide reliable and precise temperature measurements.

Fluke 62 MAX Plus

The Fluke 62 MAX Plus is a high-end infrared thermometer designed for professionals who require accurate and reliable temperature measurements. This device boasts a range of features, including:

  • High-accuracy temperature measurement: ±1% or ±1°C (±1.8°F) accuracy
  • Wide temperature range: -30°C to 650°C (-22°F to 1202°F)
  • Fast response time: 500 ms
  • Durable design: IP54 rated for dust and water resistance
  • Backlit LCD display for easy reading in low-light conditions

The Fluke 62 MAX Plus also features a built-in laser pointer, which helps to ensure accurate targeting of the measurement area. Additionally, it has a adjustable emissivity setting, allowing users to fine-tune the device for specific materials or surfaces.

Klein Tools IR5

The Klein Tools IR5 is another popular infrared thermometer designed for electrical and industrial applications. Its key features include:

  • High-accuracy temperature measurement: ±1.5% or ±1.5°C (±2.7°F) accuracy
  • Wide temperature range: -22°F to 1202°F (-30°C to 650°C)
  • Fast response time: 300 ms
  • Durable design: IP54 rated for dust and water resistance
  • Backlit LCD display for easy reading in low-light conditions

The Klein Tools IR5 also features a built-in laser pointer and adjustable emissivity setting, similar to the Fluke 62 MAX Plus. However, it has a slightly faster response time and a more compact design, making it easier to carry and use in tight spaces.

Comparison

Both the Fluke 62 MAX Plus and Klein Tools IR5 are high-quality infrared thermometers that offer excellent performance and durability. However, there are some key differences between the two devices:

  • Accuracy: The Fluke 62 MAX Plus has a slightly higher accuracy rating (±1% vs. ±1.5%) than the Klein Tools IR5.
  • Response time: The Klein Tools IR5 has a faster response time (300 ms vs. 500 ms) than the Fluke 62 MAX Plus.
  • Design: The Klein Tools IR5 is more compact and lightweight, making it easier to carry and use in tight spaces.
  • Price: The Klein Tools IR5 is generally priced lower than the Fluke 62 MAX Plus.

Conclusion

In conclusion, both the Fluke 62 MAX Plus and Klein Tools IR5 are excellent infrared thermometers that offer reliable and accurate temperature measurements. While the Fluke 62 MAX Plus has a slightly higher accuracy rating, the Klein Tools IR5 has a faster response time and more compact design. Ultimately, the choice between these two devices will depend on your specific needs and preferences. If you require the highest level of accuracy and are willing to pay a premium for it, the Fluke 62 MAX Plus may be the better choice. However, if you're looking for a high-quality infrared thermometer at a more affordable price, the Klein Tools IR5 is definitely worth considering.