Choose Option Blue Sea Systems Mini OLED DC Ammeter, -100A to 100A, 8-36V DC, IP66, 1-1/8 in Hole Mount OverviewThe Blue Sea Systems Mini OLED Ammeter is a compact DC current meter for 12V and 24V boat electrical systems, available with either a yellow or blue OLED screen. It monitors current from -100A to 100A DC with 0.1A resolution and ±2% accuracy,... MSRP: $141.99 Choose Option Compare
Choose Option Blue Sea Systems DC Analog Ammeter, 2.75 in Face, 12V/24V DC Backlight OverviewThis Blue Sea Systems DC analog ammeter is a panel meter for reading DC current on boat electrical systems, with Standard 2.75 in face variants covering 0-25A through 0-200A ranges. It gives a direct analog reading for battery, charging,... $68.99 - $163.99 Choose Option Compare
