Best thermal imaging camera for electrical inspections
A thermal imaging camera is a handy device when it comes to electrical inspection. Actually, it is very crucial because it can detect small electrical issues before they cause damage that can cost thousands of dollars or even loss of lives.
The best part is that a thermal imaging camera can be used in a wide variety of electrical applications. Some of the common applications include checking the breaker boxes for loose connections, detecting overloads, monitoring turbines, and other crucial electrical components that are required to operate around the clock.
Here are some of the best thermal imaging cameras for electrical inspection
i. FLIR E75
- 1873F Temperature Detection Range
- 320×240 Thermal Resolution
- Visual video streaming
- Field view 45ox34o
- Focus free
- MSX technology
- True native resolution
- Patented MSX technology
- Rapid-response autofocus
- Wi-Fi enabled
This is perhaps the best thermal imaging camera for electrical inspections on the market today. It is made by FLIR Systems who are the industry leaders in the thermal imaging technology. The FLIR E75 comes with a temperature sensitivity range of 32F-1200F and 320x24o thermal imaging sensor.
It uses the MSX technology that overlays visual images over thermal images to provide a more detailed picture. Also, it features a custom report generation tools that enable the user to generate reports on the spot.
One of the most amazing features that separate the FLIR E75 from its competitors is the in-built microphone to enable the user to annotate reports with audio clips.
The laser angle finder is very efficient and enables the user to get accurate readings quickly. In addition, the touch screen display is wide enough with viewable angles of up to 160 degrees.
ii. FLIR E6
- 160×120 IR Resolution
- 320×240 MSX Resolution
- 45ox34o Field of view
- Focus free
- -4F to 482F Temperature range
- 3-inch LCD screen
- Easy to use
- Swappable battery
While the E75 can be an expensive option, the E6 can be an ideal choice for regular electrical inspections. Even though it might not have high resolution and interchangeable lenses like the E75, it offers decent performance.
The Flir 6 has a 160×120 thermal resolution and a temperature sensitivity range of -4F to 482F. This will enable you to use it in a wide range of home electrical applications. The exterior is rubberized to absorb shock and protect the body during everyday use.
Even though it has a lower refresh rate that makes the images to flicker slightly, it features the MSX technology that overlays visuals pictures on the thermal images to improve clarity.
iii. FLIR DM284
- 160X120 IR resolution
- 14oF to 302oF temperature range
- 46ox35o Field of view
- All in one device
- 18-function DMM
- Simultaneous thermal and electrical thermocouple measurement
- Ten-year warranty
One of the most prominent features of this thermal imaging camera is the multi-meter. It will help you to not only pinpoint on electrical issues but also test using the meter on the spot.
It features a flex clamp probe as well as rechargeable lithium batteries. The FLIR DM284 does not come premium features like the other cameras on this list. For instance, it has low thermal resolution and does not save images or generate reports. However, it is a very practical device for electricians and contractors.
There are certain factors that you should consider when shopping for a thermal imaging camera for electrical inspections. For instance, you should get a device with high-temperature sensitivity range so that you can be able to detect even small fluctuations. The FLIR E75 is our top pick because of its accuracy and superior features.