Blue Sea 8239 AC Digital Frequency Meter [8239]

The Blue Sea 8239 AC Digital Frequency Meter is a great tool. It can display frequency from 40 to 90 Hertz. It has 3 levels of display brightness, allowing you to adjust as needed. The front is splashproof, which is very practical. Warning: This product may expose you to chemicals like di(2 - ethylhexyl)phthalate (dehp), known in California to cause cancer, birth defects or other reproductive harm. For more info, visit P65Warnings.ca.gov. Owner's Manual (pdf)

Using this Blue Sea 8239 AC Digital Frequency Meter is easy. First, make sure it's properly installed. Once it's set up, you can start using it to measure the frequency, which will be shown on the display. You can adjust the brightness of the display to one of the 3 levels according to your needs. When it comes to maintenance, since the front is splashproof, a simple wipe with a damp cloth can keep it clean. But remember, this product can expose you to harmful chemicals. So don't disassemble it on your own. If you have any questions, refer to the owner's manual or visit P65Warnings.ca.gov for more information.