Blue Sea 8239 AC Digital Frequency Meter [8239] Winterizing | Water Flushing Systems 35 Second Trigger Speed Captures

35 Second Trigger Speed Captures fast-moving wildlife instantly

EXPLORE COASTAL WATERS

which makes them a perfect fit for pilothouses where brightness is not a problem

long-life operation and clear tactile feedback

NSX™ 3009 9" Chartplotter & Fishfinder with Active Imaging™ 3-in-1 Transducer

Blue Sea 8239 AC Digital Frequency Meter [8239] Winterizing | Water Flushing Systems 35 Second Trigger Speed CapturesAC 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)