Meters & Monitoring
Sub Categories
Blue Sea Systems
Blue Sea 8258 AC Analog Ammeter - 2-3/4" Face, 0-100 Amperes AC [8258]
$85.69
AC Analog AmmeterSimple 2-wire connectionMeter senses and powers from coil slipped over wire to be measuredIncludes AC current transformerBacklit meter face WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp)...
Blue Sea Systems
Blue Sea 8257 AC Current Transformer [8257]
$32.64
AC Current TransformerRatio: 100A AC/50mA ACFor use with AC AmmetersWARNING: 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...
Blue Sea Systems
Blue Sea 8256 AC Current Transformer [8256]
$34.29
AC Current TransformerRatio: 150A AC/50mA ACFor use with AC AmmetersWARNING: 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...
Blue Sea Systems
Blue Sea 8255 Digital Meter Shunt 500A/50mV [8255]
$85.69
DC ShuntFor use with DC Ammeters For continuous operation, it is recommended that shunts not to be run at more than two-thirds (66%) the rated current under normal conditions WARNING: This product can expose you to chemicals including...
Blue Sea Systems
Blue Sea 8253 DC Zero Center Analog Ammeter - 2-3/4" Face, 100-0-100 Amperes DC [8253]
$115.76
DC Zero Center Analog AmmeterShunt Type: ExternalMeters read both discharge and charge current Simple 2-wire connection from shunt - no other power required Meter senses and powers from shunt connection Includes appropriate DC shunt Backlit meter...
Blue Sea Systems
Blue Sea 8251 DC Digital Voltmeter w/Alarm [8251]
$294.57
DC Digital Voltmeter w/ AlarmDisplays voltage from 0 to 60 Volts High and low voltage audio and visual alarms 3 levels of display brightness Programmable sleep mode blanks display for power conservation Splashproof front Applicable for 12, 24, 32, 36,...
Blue Sea Systems
Blue Sea 8248 DC Digital Multimeter w/ Alarm [8248]
$400.66
DC Digital Multimeter w/ AlarmDisplays amperage from -500 to +500 Amps Displays voltage from 0 to 60 Volts in 0.01 Volt increments High and low voltage, audio and visual alarms Standard meter operates in negative side of circuit only. Shunt Shifter...
Blue Sea Systems
Blue Sea 8247 AC Digital Multimeter with Alarm [8247]
$441.34
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 voltage and high amperage alarms, both audio and visual...
Blue Sea Systems
Blue Sea 8246 AC Analog Micro A [8246]
$97.53
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 chemicals including di(2-ethylhexyl)phthalate (dehp) which...
Blue Sea Systems
Blue Sea 8245 AC Analog Micro Voltmeter - 2" Face, 0-250 Volts AC [8245]
$54.58
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 chemicals including di(2-ethylhexyl)phthalate (dehp)...
Blue Sea Systems
Blue Sea 8244 AC Analog Micro Voltmeter - 2" Face, 0-150 Volts AC [8244]
$54.58
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 chemicals including di(2-ethylhexyl)phthalate (dehp)...
Blue Sea Systems
Blue Sea 8242 Shunt Adapter for DC Digital Ammeter [8242]
$88.98
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 Advanced technology shifts the shunts positive...
Blue Sea Systems
Blue Sea 8240 DC Analog Voltmeter - 2-3/4" Face, 18-32 Volts DC [8240]
$52.52
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 is known to the State of California to cause cancer,...
Blue Sea Systems
Blue Sea 8239 AC Digital Frequency Meter [8239]
$310.64
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 (dehp) which is known to the State of California to...
Blue Sea Systems
Blue Sea 8238 AC Digital Ammeter [8238]
$379.24
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: This product can expose you to chemicals including...
Blue Sea Systems
Blue Sea 8237 AC Digital Voltmeter [8237]
$310.64
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 to chemicals including di(2-ethylhexyl)phthalate...
Blue Sea Systems
Blue Sea 8236 DC Digital Ammeter [8236]
$310.64
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 side of circuit only. Shunt Shifter required for...
Blue Sea Systems
Blue Sea 8235 DC Digital Voltmeter [8235]
$262.43
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 Volt DC systems WARNING: This product can expose you...
Blue Sea Systems
Blue Sea 8073 AC Current Transformer [8073]
$29.96
AC Current TransformerRatio: 50A AC/50mA ACFor use with AC AmmetersWARNING: 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...
Blue Sea Systems
Blue Sea 8028 DC Analog Micro Voltmeter - 2" Face, 8-16 Volts DC [8028]
$53.55
DC Analog Micro 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 is known to the State of California to cause...