![Blue Sea 8239 AC Digital Frequency Meter [8239] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/20750XL.jpg?format=webp&v=1616992571&width=1000)
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![Blue Sea 8239 AC Digital Frequency Meter [8239] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/20750XL_1024x.jpg?v=1616992571)
![Blue Sea 8239 AC Digital Frequency Meter [8239] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/20750BXL_1024x.jpg?v=1618204120)
AC Digital Frequency Meter
- Displays frequency from 40 to 90 Hertz
- 3 levels of display brightness
- Splashproof front
WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.
Owner's Manual (pdf)
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