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Electrical - Meters & Monitoring

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    Blue Sea 8258 AC Analog Ammeter - 2-3/4" Face, 0-100 Amperes AC [8258]

    Blue Sea Systems
    Original price $105.99
    Original price $105.99 - Original price $105.99
    Original price $105.99
    Current price $65.95
    $65.95 - $65.95
    Current price $65.95

    AC Analog Ammeter Simple 2-wire connection Meter senses and powers from coil slipped over wire to be measured Includes AC current transformer B...

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    Original price $105.99
    Original price $105.99 - Original price $105.99
    Original price $105.99
    Current price $65.95
    $65.95 - $65.95
    Current price $65.95
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    Blue Sea 8242 Shunt Adapter for DC Digital Ammeter [8242]

    Blue Sea Systems
    Original price $138.99
    Original price $138.99 - Original price $138.99
    Original price $138.99
    Current price $85.95
    $85.95 - $85.95
    Current price $85.95

    Shunt Shifter Shunt Adapter for DC Digital Ammeter positive side shunt applications, such as alternator measurement The Shunt Shifter is designe...

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    Original price $138.99
    Original price $138.99 - Original price $138.99
    Original price $138.99
    Current price $85.95
    $85.95 - $85.95
    Current price $85.95
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    Blue Sea 1838 M2 AC Multimeter [1838]

    Blue Sea Systems
    Original price $527.99
    Original price $527.99 - Original price $527.99
    Original price $527.99
    Current price $326.95
    $326.95 - $326.95
    Current price $326.95

    M2 AC MultimeterMonitors AC Amps, Volts, Hzs on large, bright display. Supports programmable current transformer ratios. Accurately measure and mo...

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    Original price $527.99
    Original price $527.99 - Original price $527.99
    Original price $527.99
    Current price $326.95
    $326.95 - $326.95
    Current price $326.95
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    Blue Sea 9233 Analog Meter Shunt 200A/50mV [9233]

    Blue Sea Systems
    Original price $105.99
    Original price $105.99 - Original price $105.99
    Original price $105.99
    Current price $65.95
    $65.95 - $65.95
    Current price $65.95

    9233Analog Meter Shunt 200A/50mV For us with DC Ammeters For continuous operation, it is recommended that shunts not to be run at more than two-t...

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    Original price $105.99
    Original price $105.99 - Original price $105.99
    Original price $105.99
    Current price $65.95
    $65.95 - $65.95
    Current price $65.95
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    Blue Sea 1837 M2 AC Voltmeter [1837]

    Blue Sea Systems
    Original price $498.99
    Original price $498.99 - Original price $498.99
    Original price $498.99
    Current price $308.95
    $308.95 - $308.95
    Current price $308.95

    M2 AC VoltmeterMonitors AC Voltage on large, bright display. Accurately measure and monitors the voltage of your AC system. (measures 2 independen...

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    Original price $498.99
    Original price $498.99 - Original price $498.99
    Original price $498.99
    Current price $308.95
    $308.95 - $308.95
    Current price $308.95
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    Blue Sea 8239 AC Digital Frequency Meter [8239]

    Blue Sea Systems
    Original price $348.99
    Original price $348.99 - Original price $348.99
    Original price $348.99
    Current price $215.95
    $215.95 - $215.95
    Current price $215.95

    AC Digital Frequency Meter Displays frequency from 40 to 90 Hertz 3 levels of display brightness Splashproof front WARNING: This product can ...

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    Original price $348.99
    Original price $348.99 - Original price $348.99
    Original price $348.99
    Current price $215.95
    $215.95 - $215.95
    Current price $215.95
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    Blue Sea 8018 DC Analog Ammeter - 2-3/4" Face, 0-150 Amperes DC [8018]

    Blue Sea Systems
    Original price $129.99
    Original price $129.99 - Original price $129.99
    Original price $129.99
    Current price $80.95
    $80.95 - $80.95
    Current price $80.95

    DC Analog AmmeterShunt Type: External Simple 2-wire connection Meter Senses Powers from same connection Includes DC Shunt Backlit meter face WA...

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    Original price $129.99
    Original price $129.99 - Original price $129.99
    Original price $129.99
    Current price $80.95
    $80.95 - $80.95
    Current price $80.95
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    Blue Sea 1830 M2 DC SoC State of Charge Monitor [1830]

    Blue Sea Systems
    Original price $499.99
    Original price $499.99 - Original price $499.99
    Original price $499.99
    Current price $308.95
    $308.95 - $308.95
    Current price $308.95

    M2 DC SoC State of Charge MonitorAccurately measure and monitor the state-of-charge of your batteries. Supports programmable shunt ratios.Features...

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    Original price $499.99
    Original price $499.99 - Original price $499.99
    Original price $499.99
    Current price $308.95
    $308.95 - $308.95
    Current price $308.95
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    Blue Sea 8246 AC Analog Micro A [8246]

    Blue Sea Systems
    Original price $119.99
    Original price $119.99 - Original price $119.99
    Original price $119.99
    Current price $74.95
    $74.95 - $74.95
    Current price $74.95

    Micro Ammeter Simple 2-wire connection Meter senses and powers from coil slipped over wire to be measured Includes AC current transformer Bac...

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    Original price $119.99
    Original price $119.99 - Original price $119.99
    Original price $119.99
    Current price $74.95
    $74.95 - $74.95
    Current price $74.95
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    Blue Sea 8005 DC Analog Ammeter - 2-3/4" Face, 0-25 Amperes DC [8005]

    Blue Sea Systems
    Original price $68.99
    Original price $68.99 - Original price $68.99
    Original price $68.99
    Current price $42.95
    $42.95 - $42.95
    Current price $42.95

    DC Analog AmmeterShunt Type: Internal Backlit meter face Simple 2-wire connection Meter Senses Powers from same connection WARNING: This product...

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    Original price $68.99
    Original price $68.99 - Original price $68.99
    Original price $68.99
    Current price $42.95
    $42.95 - $42.95
    Current price $42.95
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    Blue Sea 9228 Analog Meter Shunt 50A/50mV [9228]

    Blue Sea Systems
    Original price $66.99
    Original price $66.99 - Original price $66.99
    Original price $66.99
    Current price $41.95
    $41.95 - $41.95
    Current price $41.95

    9228Analog Meter Shunt 50A/50mV For use with DC Ammeters For continuous operation, it is recommended that shunts not be run at more than two-thir...

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    Original price $66.99
    Original price $66.99 - Original price $66.99
    Original price $66.99
    Current price $41.95
    $41.95 - $41.95
    Current price $41.95
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    Blue Sea 9630 AC Analog Ammeter 0-50 Amperes AC [9630]

    Blue Sea Systems
    Original price $102.99
    Original price $102.99 - Original price $102.99
    Original price $102.99
    Current price $63.95
    $63.95 - $63.95
    Current price $63.95

    9630AC Analog Ammeter - 2-3/4" Face, 0-50 Amperes AC Simple 2-wire connection Meter senses and powers from coil slipped over wire to be measured ...

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    Original price $102.99
    Original price $102.99 - Original price $102.99
    Original price $102.99
    Current price $63.95
    $63.95 - $63.95
    Current price $63.95
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    Blue Sea 8022 DC Analog Ammeter - 2-3/4 Face, 0-50 AMP DC [8022]

    Blue Sea Systems
    Original price $129.99
    Original price $129.99 - Original price $129.99
    Original price $129.99
    Current price $80.95
    $80.95 - $80.95
    Current price $80.95

    8022 DC Analog Ammeter - 2-3/4 Face, 0-50 AMP DCShunt Type: ExternalFeatures: Simple 2-wire connection Meter Senses Powers from same connection In...

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    Original price $129.99
    Original price $129.99 - Original price $129.99
    Original price $129.99
    Current price $80.95
    $80.95 - $80.95
    Current price $80.95
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    Blue Sea 1850 M2 Vessel Systems Monitor [1850]

    Blue Sea Systems
    Original price $650.99
    Original price $650.99 - Original price $650.99
    Original price $650.99
    Current price $401.95
    $401.95 - $401.95
    Current price $401.95

    1850 M2 Vessel Systems MonitorPerforms comprehensive monitoring of four critical systems in one compact organic LED digital monitor.DC System Moni...

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    Original price $650.99
    Original price $650.99 - Original price $650.99
    Original price $650.99
    Current price $401.95
    $401.95 - $401.95
    Current price $401.95
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    Blue Sea 1741 Mini OLED Temperature Meter [1741]

    Blue Sea Systems
    Original price $113.99
    Original price $113.99 - Original price $113.99
    Original price $113.99
    Current price $70.95
    $70.95 - $70.95
    Current price $70.95

    Mini OLED Temperature MeterMonitors essential electrical system parameters on a bright, waterproof, daylight readable OLED screen Compact size ena...

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    Original price $113.99
    Original price $113.99 - Original price $113.99
    Original price $113.99
    Current price $70.95
    $70.95 - $70.95
    Current price $70.95
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    Blue Sea 1732200 Mini OLED Ammeter - Blue [1732200]

    Blue Sea Systems
    Original price $141.99
    Original price $141.99 - Original price $141.99
    Original price $141.99
    Current price $87.95
    $87.95 - $87.95
    Current price $87.95

    1732200 Mini OLED Ammeter - BlueMonitors essential electrical system parameters on a bright, waterproof, daylight readable OLED screen.Features: C...

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    Original price $141.99
    Original price $141.99 - Original price $141.99
    Original price $141.99
    Current price $87.95
    $87.95 - $87.95
    Current price $87.95
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    Blue Sea 8257 AC Current Transformer [8257]

    Blue Sea Systems
    Original price $39.99
    Original price $39.99 - Original price $39.99
    Original price $39.99
    Current price $24.95
    $24.95 - $24.95
    Current price $24.95

    AC Current TransformerRatio: 100A AC/50mA ACFor use with AC AmmetersWARNING: This product can expose you to chemicals including di(2-ethylhexyl)ph...

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    Original price $39.99
    Original price $39.99 - Original price $39.99
    Original price $39.99
    Current price $24.95
    $24.95 - $24.95
    Current price $24.95
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    Blue Sea 8253 DC Zero Center Analog Ammeter - 2-3/4" Face, 100-0-100 Amperes DC [8253]

    Blue Sea Systems
    Original price $142.99
    Original price $142.99 - Original price $142.99
    Original price $142.99
    Current price $88.95
    $88.95 - $88.95
    Current price $88.95

    DC Zero Center Analog AmmeterShunt Type: External Meters read both discharge and charge current Simple 2-wire connection from shunt - no other p...

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    Original price $142.99
    Original price $142.99 - Original price $142.99
    Original price $142.99
    Current price $88.95
    $88.95 - $88.95
    Current price $88.95
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    Blue Sea 8248 DC Digital Multimeter w/ Alarm [8248]

    Blue Sea Systems
    Original price $451.99
    Original price $451.99 - Original price $451.99
    Original price $451.99
    Current price $278.95
    $278.95 - $278.95
    Current price $278.95

    DC Digital Multimeter w/ Alarm Displays amperage from -500 to +500 Amps Displays voltage from 0 to 60 Volts in 0.01 Volt increments High and l...

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    Original price $451.99
    Original price $451.99 - Original price $451.99
    Original price $451.99
    Current price $278.95
    $278.95 - $278.95
    Current price $278.95
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    Blue Sea 9353 AC Analog Voltmeter 0-150V AC [9353]

    Blue Sea Systems
    Original price $61.99
    Original price $61.99 - Original price $61.99
    Original price $61.99
    Current price $38.95
    $38.95 - $38.95
    Current price $38.95

    9353 AC Analog Voltmeter 0-150V ACFeatures: Dial marked in 5V increments Simple 2-wire connection to AC hot and neutral Meter sense and powers fro...

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    Original price $61.99
    Original price $61.99 - Original price $61.99
    Original price $61.99
    Current price $38.95
    $38.95 - $38.95
    Current price $38.95
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    Blue Sea 1739200 Mini OLED Tank Meter - Blue [1739200]

    Blue Sea Systems
    Original price $81.99
    Original price $81.99 - Original price $81.99
    Original price $81.99
    Current price $50.95
    $50.95 - $50.95
    Current price $50.95

    1739200 Mini OLED Tank Meter - BlueMonitors essential electrical system parameters on a bright, waterproof, daylight readable OLED screen.Features...

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    Original price $81.99
    Original price $81.99 - Original price $81.99
    Original price $81.99
    Current price $50.95
    $50.95 - $50.95
    Current price $50.95
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    Blue Sea 1739 Mini OLED Tank Meter - Yellow [1739]

    Blue Sea Systems
    Original price $81.99
    Original price $81.99 - Original price $81.99
    Original price $81.99
    Current price $50.95
    $50.95 - $50.95
    Current price $50.95

    1739 Mini OLED Tank Meter - YellowMonitors essential electrical system parameters on a bright, waterproof, daylight readable OLED screen.Features:...

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    Original price $81.99
    Original price $81.99 - Original price $81.99
    Original price $81.99
    Current price $50.95
    $50.95 - $50.95
    Current price $50.95
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