Collection: Electrical - Meters & Monitoring
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![Blue Sea 8257 AC Current Transformer [8257]](//marineandrvsupply.com/cdn/shop/files/20766XL.jpg?v=1722383318&width=533)
Blue Sea SystemsBlue Sea 8257 AC Current Transformer [8257]
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...
$33.99 USD$33.99 USD$33.99 USD -
![Xantrex LinkLITE Battery Monitor [84-2030-00]](//marineandrvsupply.com/cdn/shop/files/33711XL.jpg?v=1722393044&width=533)
19% offXantrexXantrex LinkLITE Battery Monitor [84-2030-00]
LinkLITE Battery MonitorBattery Status At A GlanceThe LinkLITE battery monitor can measure currents up to 1,000Amps. It selectively displays voltage,...
$283.99 USD $353.22 USD$283.99 USD$283.99 USD $353.22 USD -
![Blue Sea 1842 M2 OLED Digital Bilge Meter [1842]](//marineandrvsupply.com/cdn/shop/files/68733XL.jpg?v=1722465236&width=533)
10% offBlue Sea SystemsBlue Sea 1842 M2 OLED Digital Bilge Meter [1842]
1842 M2 OLED Digital Bilge MeterThe M2 Organic LED Digital Monitor measures essential electrical system parameters with adjustable alarms and...
$325.99 USD $364.20 USD$325.99 USD$325.99 USD $364.20 USD -
![Blue Sea 8003 DC Analog Voltmeter - 2-3/4" Face, 8-16 Volts DC [8003]](//marineandrvsupply.com/cdn/shop/files/20681XL.jpg?v=1722382574&width=533)
![Blue Sea 8003 DC Analog Voltmeter - 2-3/4" Face, 8-16 Volts DC [8003]](//marineandrvsupply.com/cdn/shop/files/20681BXL.jpg?v=1722382576&width=370)
8% offBlue Sea SystemsBlue Sea 8003 DC Analog Voltmeter - 2-3/4" Face, 8-16 Volts DC [8003]
DC Analog Voltmeter Backlit meter face Simple 2-wire connection Meter Senses Powers from same connection WARNING: This product can expose...
$47.99 USD $52.52 USD$47.99 USD$47.99 USD $52.52 USD -
![Blue Sea 8238 AC Digital Ammeter [8238]](//marineandrvsupply.com/cdn/shop/files/20749XL.jpg?v=1722383161&width=533)
![Blue Sea 8238 AC Digital Ammeter [8238]](//marineandrvsupply.com/cdn/shop/files/20749BXL.jpg?v=1722383163&width=370)
26% offBlue Sea SystemsBlue Sea 8238 AC Digital Ammeter [8238]
AC Digital Ammeter Displays amperage from 0 to 150 Amps 3 levels of display brightness Splashproof front Includes current transformer...
$279.99 USD $379.24 USD$279.99 USD$279.99 USD $379.24 USD -
![Victron Cerbo-S GX Basic Version - Limited Inputs No BMS Can Port [BPP900450120]](//marineandrvsupply.com/cdn/shop/files/96951XL.jpg?v=1722576475&width=533)
![Victron Cerbo-S GX Basic Version - Limited Inputs No BMS Can Port [BPP900450120]](//marineandrvsupply.com/cdn/shop/files/96951BXL.jpg?v=1722576477&width=370)
9% offVictron EnergyVictron Cerbo-S GX Basic Version - Limited Inputs No BMS Can Port [BPP900450120]
Cerbo-S GX Basic Version - Limited Inputs No BMS Can PortThe communication center allows you to always have perfect control...
$230.99 USD $256.00 USD$230.99 USD$230.99 USD $256.00 USD -
![Victron BMV-712 Black Smart Battery Monitor [BAM030712200]](//marineandrvsupply.com/cdn/shop/files/83358XL.jpg?v=1722516636&width=533)
8% offVictron EnergyVictron BMV-712 Black Smart Battery Monitor [BAM030712200]
BMV-712 Black Smart Battery MonitorWith Bluetooth built-in, the BMV Smart is ready for the Internet of Things (IoT) era. With...
$170.99 USD $187.00 USD$170.99 USD$170.99 USD $187.00 USD -
![Victron GX Touch 50 Surface Mount Display [BPP900455050]](//marineandrvsupply.com/cdn/shop/files/83356XL.jpg?v=1722516618&width=533)
9% offVictron EnergyVictron GX Touch 50 Surface Mount Display [BPP900455050]
GX Touch 50 Panels & System MonitoringThe GX Touch 50 is the display accessory for our Cerbo GX. The five inch...
$233.99 USD $259.00 USD$233.99 USD$233.99 USD $259.00 USD -
![Blue Sea 8245 AC Analog Micro Voltmeter - 2" Face, 0-250 Volts AC [8245]](//marineandrvsupply.com/cdn/shop/files/20755XL.jpg?v=1722383217&width=533)
![Blue Sea 8245 AC Analog Micro Voltmeter - 2" Face, 0-250 Volts AC [8245]](//marineandrvsupply.com/cdn/shop/files/20755BXL.jpg?v=1722383219&width=370)
10% offBlue Sea SystemsBlue Sea 8245 AC Analog Micro Voltmeter - 2" Face, 0-250 Volts AC [8245]
Micro Voltmeter Dial marked in 5 Volt increments Simple 2-wire connection to AC hot and neutral Meter senses and powers...
$48.99 USD $54.58 USD$48.99 USD$48.99 USD $54.58 USD -
![Xantrex TRUEcharge3 Remote Panel [808-8040-10]](//marineandrvsupply.com/cdn/shop/files/106766XL.jpg?v=1731517630&width=533)
13% offXantrexXantrex TRUEcharge3 Remote Panel [808-8040-10]
TRUEcharge3 Remote PanelAdvanced Remote for Monitoring and Full Control of Battery Charger PerformanceThis full-function remote allows you to monitor and...
$106.99 USD $123.63 USD$106.99 USD$106.99 USD $123.63 USD -
![Balmar Com Cable f/SG200 10M SmartLink [SG2-0400]](//marineandrvsupply.com/cdn/shop/files/74963XL.jpg?v=1722484048&width=533)
BalmarBalmar Com Cable f/SG200 10M SmartLink [SG2-0400]
Com Cable for SG200 10M SmartLinkOptional SmartLink Com Cable (10 meter) for Longer Cable Runs.This product may not be returned...
$76.99 USD$76.99 USD$76.99 USD -
![Blue Sea 8005 DC Analog Ammeter - 2-3/4" Face, 0-25 Amperes DC [8005]](//marineandrvsupply.com/cdn/shop/files/20682XL.jpg?v=1722382584&width=533)
![Blue Sea 8005 DC Analog Ammeter - 2-3/4" Face, 0-25 Amperes DC [8005]](//marineandrvsupply.com/cdn/shop/files/20682BXL.jpg?v=1722382588&width=370)
11% offBlue Sea SystemsBlue Sea 8005 DC Analog Ammeter - 2-3/4" Face, 0-25 Amperes DC [8005]
DC Analog AmmeterShunt Type: Internal Backlit meter face Simple 2-wire connection Meter Senses Powers from same connection WARNING: This product...
$49.99 USD $56.23 USD$49.99 USD$49.99 USD $56.23 USD
![Blue Sea 8257 AC Current Transformer [8257]](http://marineandrvsupply.com/cdn/shop/files/20766XL.jpg?v=1722383318&width=533)
![Xantrex LinkLITE Battery Monitor [84-2030-00]](http://marineandrvsupply.com/cdn/shop/files/33711XL.jpg?v=1722393044&width=533)
![Blue Sea 1842 M2 OLED Digital Bilge Meter [1842]](http://marineandrvsupply.com/cdn/shop/files/68733XL.jpg?v=1722465236&width=533)
![Blue Sea 8003 DC Analog Voltmeter - 2-3/4" Face, 8-16 Volts DC [8003]](http://marineandrvsupply.com/cdn/shop/files/20681XL.jpg?v=1722382574&width=533)
![Blue Sea 8003 DC Analog Voltmeter - 2-3/4" Face, 8-16 Volts DC [8003]](http://marineandrvsupply.com/cdn/shop/files/20681BXL.jpg?v=1722382576&width=370)
![Blue Sea 8238 AC Digital Ammeter [8238]](http://marineandrvsupply.com/cdn/shop/files/20749XL.jpg?v=1722383161&width=533)
![Blue Sea 8238 AC Digital Ammeter [8238]](http://marineandrvsupply.com/cdn/shop/files/20749BXL.jpg?v=1722383163&width=370)
![Victron Cerbo-S GX Basic Version - Limited Inputs No BMS Can Port [BPP900450120]](http://marineandrvsupply.com/cdn/shop/files/96951XL.jpg?v=1722576475&width=533)
![Victron Cerbo-S GX Basic Version - Limited Inputs No BMS Can Port [BPP900450120]](http://marineandrvsupply.com/cdn/shop/files/96951BXL.jpg?v=1722576477&width=370)
![Victron BMV-712 Black Smart Battery Monitor [BAM030712200]](http://marineandrvsupply.com/cdn/shop/files/83358XL.jpg?v=1722516636&width=533)
![Victron GX Touch 50 Surface Mount Display [BPP900455050]](http://marineandrvsupply.com/cdn/shop/files/83356XL.jpg?v=1722516618&width=533)
![Blue Sea 8245 AC Analog Micro Voltmeter - 2" Face, 0-250 Volts AC [8245]](http://marineandrvsupply.com/cdn/shop/files/20755XL.jpg?v=1722383217&width=533)
![Blue Sea 8245 AC Analog Micro Voltmeter - 2" Face, 0-250 Volts AC [8245]](http://marineandrvsupply.com/cdn/shop/files/20755BXL.jpg?v=1722383219&width=370)
![Xantrex TRUEcharge3 Remote Panel [808-8040-10]](http://marineandrvsupply.com/cdn/shop/files/106766XL.jpg?v=1731517630&width=533)
![Balmar Com Cable f/SG200 10M SmartLink [SG2-0400]](http://marineandrvsupply.com/cdn/shop/files/74963XL.jpg?v=1722484048&width=533)
![Blue Sea 8005 DC Analog Ammeter - 2-3/4" Face, 0-25 Amperes DC [8005]](http://marineandrvsupply.com/cdn/shop/files/20682XL.jpg?v=1722382584&width=533)
![Blue Sea 8005 DC Analog Ammeter - 2-3/4" Face, 0-25 Amperes DC [8005]](http://marineandrvsupply.com/cdn/shop/files/20682BXL.jpg?v=1722382588&width=370)
