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Meters & Monitoring

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    Balmar Bluetooth Gateway f/SG200 SG2-0300

    Balmar Bluetooth Gateway f/SG200 SG2-0300

    Bluetooth Gateway for SG200Optional 39″ Bluetooth® Gateway for Smartphone App.This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

    MSRP: $76.96
    $66.92
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    Blue Sea 8242 Shunt Adapter for DC Digital Ammeter 8242

    Blue Sea 8242 Shunt Adapter for DC Digital Ammeter 8242

    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...

    MSRP: $87.14
    $75.78
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    Victron Phoenix Inverter Control REC030001210

    Victron Phoenix Inverter Control REC030001210

    Phoenix Inverter ControlThis panel is intended for VE.BUS Phoenix Inverters equipped with a UTP remote monitoring and control socket. It can also be used on a MultiPlus Inverter/Charger when an automatic transfer switch but no charger function is desired...

    MSRP: $106.99
    $93.03
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    Victron VE. Bus Smart Dongle ASS030537010

    Victron VE. Bus Smart Dongle ASS030537010

    VE. Bus Smart DongleThe VE.Bus Smart dongle is two products in one:First of all it is the bluetooth accessory for our range of inverter/chargers: Multis, MultiPlusses, MultiPlus-II, MultiGrid, MultiGrid-II, Quattros, and our series of Phoenix Inverters...

    MSRP: $113.48
    $98.67
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    Blue Sea 8251 DC Digital Voltmeter w/Alarm 8251

    Blue Sea 8251 DC Digital Voltmeter w/Alarm 8251

    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,...

    MSRP: $237.14
    $206.21
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    Blue Sea 8239 AC Digital Frequency Meter 8239

    Blue Sea 8239 AC Digital Frequency Meter 8239

    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...

    MSRP: $249.55
    $217.00
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    Blue Sea 8236 DC Digital Ammeter 8236

    Blue Sea 8236 DC Digital Ammeter 8236

    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...

    MSRP: $249.55
    $217.00
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    Blue Sea 8073 AC Current Transformer 8073

    Blue Sea 8073 AC Current Transformer 8073

    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 reproductive...

    MSRP: $34.63
    $30.11
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    Blue Sea 8013 Mounting Panel f/(1) 2-3/4" Meter 8013

    Blue Sea 8013 Mounting Panel f/(1) 2-3/4" Meter 8013

    8013 Mounting Panel for (1) 2-3/4" MeterSurface Mounts for Blue Sea Systems 2-3/4" Analog or Digital Meters.WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause...

    MSRP: $51.66
    $44.92
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    Blue Sea 9353 AC Analog Voltmeter 0-150V AC 9353

    Blue Sea 9353 AC Analog Voltmeter 0-150V AC 9353

    9353 AC Analog Voltmeter 0-150V ACFeatures:Dial marked in 5V incrementsSimple 2-wire connection to AC hot and neutralMeter sense and powers from same connectionBacklit meter faceWARNING: This product can expose you to chemicals including...

    MSRP: $50.47
    $43.88
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    Vexilar Digital Depth & Battery Gauge DD-100

    Vexilar Digital Depth & Battery Gauge DD-100

    Digital Depth & Battery GaugeThe FL Digital Depth Indicator is the first digital display to show depth at all times when your Vexilar flasher is on while still being able to get the status of your battery with the touch of the button. The FL Digital...

    MSRP: $68.01
    $59.14
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    Xantrex 25' Network Cable f/SCP Remote Panel 809-0940

    Xantrex 25' Network Cable f/SCP Remote Panel 809-0940

    Standard Cat 5 Cable for SCP Remote Panel - 25'WARNING: This product can expose you to chemicals including Diisononyl Phthalate (DINP) which is known to the State of California to cause cancer, and Di-isodecyl Phthalate (DIDP) which is known to the State...

    MSRP: $40.44
    $35.17
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    Blue Sea 1850 M2 Vessel Systems Monitor 1850

    Blue Sea 1850 M2 Vessel Systems Monitor 1850

    1850 M2 Vessel Systems MonitorPerforms comprehensive monitoring of four critical systems in one compact organic LED digital monitor.DC System Monitoring (up to two batteries)One input monitors the DC voltage, state-of-charge, current for one battery bank...

    MSRP: $392.98
    $341.72
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    Blue Sea 9630 AC Analog Ammeter  0-50 Amperes AC 9630

    Blue Sea 9630 AC Analog Ammeter 0-50 Amperes AC 9630

    9630AC Analog Ammeter - 2-3/4" Face, 0-50 Amperes ACSimple 2-wire connectionMeter senses and powers from coil slipped over wire to be measuredIncludes AC current transformerBacklit meter faceWARNING: This product can expose you to chemicals including...

    MSRP: $76.26
    $66.31
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    Blue Sea 8246 AC Analog Micro A 8246

    Blue Sea 8246 AC Analog Micro A 8246

    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...

    MSRP: $86.12
    $74.89
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    Victron Active GPS Antenna f/GX LTE Modem GSM900200100

    Victron Active GPS Antenna f/GX LTE Modem GSM900200100

    Active GPS Antenna for GX LTE ModemThis antenna is for the GX LTE Modem.Specifications:Mounting Option: MagnetCable Type: RG-74Cable Length: 3.0 mConnector: SMA male straightFrequencies: 1575.42 MHzSignal Gain: 50 ΩPlease contact your dealer for...

    MSRP: $43.94
    $38.21
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    Victron BMV-702 Battery Monitor - Grey BAM010702000R

    Victron BMV-702 Battery Monitor - Grey BAM010702000R

    Battery Monitor - BMV-702 - GreyFeatures:Battery ‘fuel gauge’, time-to-go indicator, and much more The remaining battery capacity depends on the ampere-hours consumed, discharge current, temperature and the age of the battery. Complex...

    MSRP: $161.68
    $140.60
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    Sea-Dog OLED Voltmeter - Round 421600-1

    Sea-Dog OLED Voltmeter - Round 421600-1

    OLED Voltmeter - RoundThe OLED (Organic LED) Voltmeter is designed to withstand constant vibration and the rigors of a marine environment. Monitors voltage on a bright, waterproof, daylight readable OLED screen. High contrast and resolution make this...

    MSRP: $56.78
    $49.37
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    BEP Tank Level Monitor Sender Interface 600-TLM-SIF

    BEP Tank Level Monitor Sender Interface 600-TLM-SIF

    Tank Level Monitor Sender InterfaceThe 600-TLM-SIF signal converter module is used to convert from 10-180 ohm, or 240-33 ohm tank sender outputs, to a 0-5V output. BEP equipment that uses a 0-5 volt signal input includes the DCSM DC/Systems Monitor,...

    MSRP: $71.02
    $61.76
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    Sea-Dog Round Voltage Meter - 6V-30V 421615-1

    Sea-Dog Round Voltage Meter - 6V-30V 421615-1

    Round Voltage Meter - 6V-30VCompact size allows for installation in a variety of locations - the same round size as a standard 12V receptacle. For interior or fully protected locations only. Specifications:Type: Round Digital Voltage Meter4V-30V...

    MSRP: $28.08
    $24.41
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    Blue Sea 1741 Mini OLED Temperature Meter 1741

    Blue Sea 1741 Mini OLED Temperature Meter 1741

    Mini OLED Temperature MeterMonitors essential electrical system parameters on a bright, waterproof, daylight readable OLED screenCompact size enables mounting in any convenient locationReverse polarity protectedMounts in a common 1-1/8" holeConvenient...

    MSRP: $79.74
    $69.34
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    Xantrex LinkPRO Battery Monitor 84-2031-00

    Xantrex LinkPRO Battery Monitor 84-2031-00

    LinkPRO Battery MonitorBattery Status At A GlanceDefining the amount of energy available in a battery is a complex task since battery age, discharge current and temperature all influence the actual battery capacity. High performance measuring circuits,...

    MSRP: $352.52
    $306.54
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    Blue Sea 9354 AC Analog Voltmeter 0-250 Volts AC 9354

    Blue Sea 9354 AC Analog Voltmeter 0-250 Volts AC 9354

    9354AC Analog Voltmeter - 2-3/4" Face, 0-250 Volts ACDial Marked in 5 Volt incrementsSimple 2-wire connection to AC hot and neutralMeter senses and powers from same connectionWARNING: This product can expose you to chemicals including...

    MSRP: $50.47
    $43.88
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    Blue Sea 8237 AC Digital Voltmeter 8237

    Blue Sea 8237 AC Digital Voltmeter 8237

    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...

    MSRP: $249.55
    $217.00