Blue Sea Systems

8232 Water Resistant Contura III Switch - GreyFeatures:Vibration, shock, thermoshock, moisture and salt spray resistantSpecially manufactured for mounting in Blue Sea Systems' water resistant...

DC Digital VoltmeterDisplays voltage from 0 to 60 Volts 3 levels of display brightness Splashproof front Manual sleep mode blanks display for power conservation Applicable for 12, 24, 32, 36, and 42...

DC Digital AmmeterDisplays amperage from -500 to +500 Amps 3 levels of display brightness Splashproof front Manual sleep mode blanks display for power conservation Standard meter operates in negative...

AC Digital VoltmeterDisplays voltage from 80 to 270 Volts 3 levels of display brightness Splashproof front Manual sleep mode blanks display for power conservation WARNING: This product can expose you...

AC Digital AmmeterDisplays amperage from 0 to 150 Amps 3 levels of display brightness Splashproof front Includes current transformer Manual sleep mode blanks display for power conservation WARNING:...

AC Digital Frequency MeterDisplays 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...

DC Analog VoltmeterSimple 2-wire connectionMeter Senses Powers from same connectionBacklit meter faceWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which...

Shunt ShifterShunt Adapter for DC Digital Ammeter positive side shunt applications, such as alternator measurement The Shunt Shifter is designed for use with Blue Sea Systems 8255 Digital Meter Shunt...

Micro VoltmeterDial marked in 5 Volt increments Simple 2-wire connection to AC hot and neutral Meter senses and powers from same connectionBacklit meter face WARNING: This product can expose you to...

Micro VoltmeterDial marked in 5 Volt increments Simple 2-wire connection to AC hot and neutral Meter senses and powers from same connection Backlit meter faceWARNING: This product can expose you to...

Micro AmmeterSimple 2-wire connection Meter senses and powers from coil slipped over wire to be measured Includes AC current transformerBacklit meter face WARNING: This product can expose you to...

AC Digital Multimeter with AlarmDisplays amperage from 0 to 150 Amps Displays voltage from 80 to 270 Volts Displays power from 0 to 45 Kilowatts Displays frequency from 40 to 90 Hertz High and low...