Home ➝ Electrical - Meters & Monitoring
Electrical - Meters & Monitoring
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![Blue Sea 1837 M2 AC Voltmeter [1837]](//shop.cheaprv.com/cdn/shop/products/54769XL.jpg?v=1674854295&width=533)
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![Blue Sea 1838 M2 AC Multimeter [1838]](//shop.cheaprv.com/cdn/shop/products/54771XL.jpg?v=1674854311&width=533)
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![Blue Sea 1839 M2 OLED Tank Monitor [1839]](//shop.cheaprv.com/cdn/shop/products/64341XL.jpg?v=1674890892&width=533)
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![Blue Sea 1842 M2 OLED Digital Bilge Meter [1842]](//shop.cheaprv.com/cdn/shop/products/68733XL.jpg?v=1674908841&width=533)
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![Blue Sea 1850 M2 Vessel Systems Monitor [1850]](//shop.cheaprv.com/cdn/shop/products/74851XL.jpg?v=1674936791&width=533)
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![Blue Sea 8003 DC Analog Voltmeter - 2-3/4" Face, 8-16 Volts DC [8003]](//shop.cheaprv.com/cdn/shop/products/20681XL.jpg?v=1674785544&width=533)
Blue Sea 8003 DC Analog Voltmeter - 2-3/4" Face, 8-16 Volts DC [8003]
Regular price$38.99Unit price perSale -
![Blue Sea 8005 DC Analog Ammeter - 2-3/4" Face, 0-25 Amperes DC [8005]](//shop.cheaprv.com/cdn/shop/products/20682XL.jpg?v=1674785558&width=533)
Blue Sea 8005 DC Analog Ammeter - 2-3/4" Face, 0-25 Amperes DC [8005]
Regular price$42.99Unit price perSale -
![Blue Sea 8015 DC Analog Voltmeter w/Panel [8015]](//shop.cheaprv.com/cdn/shop/products/13981XL.jpg?v=1674779769&width=533)
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![Blue Sea 8017 DC Analog Ammeter - 2-3/4" Face, 0-100 Amperes DC [8017]](//shop.cheaprv.com/cdn/shop/products/20685XL.jpg?v=1674785571&width=533)
Blue Sea 8017 DC Analog Ammeter - 2-3/4" Face, 0-100 Amperes DC [8017]
Regular price$78.99Unit price perSale -
![Blue Sea 8018 DC Analog Ammeter - 2-3/4" Face, 0-150 Amperes DC [8018]](//shop.cheaprv.com/cdn/shop/products/20686XL.jpg?v=1674785584&width=533)
Blue Sea 8018 DC Analog Ammeter - 2-3/4" Face, 0-150 Amperes DC [8018]
Regular price$78.99Unit price perSale -
![Blue Sea 8022 DC Analog Ammeter - 2-3/4 Face, 0-50 AMP DC [8022]](//shop.cheaprv.com/cdn/shop/products/14769XL.jpg?v=1674780633&width=533)
Blue Sea 8022 DC Analog Ammeter - 2-3/4 Face, 0-50 AMP DC [8022]
Regular price$78.99Unit price perSale -
![Blue Sea 8028 DC Analog Micro Voltmeter - 2" Face, 8-16 Volts DC [8028]](//shop.cheaprv.com/cdn/shop/products/20688XL.jpg?v=1674785597&width=533)
Blue Sea 8028 DC Analog Micro Voltmeter - 2" Face, 8-16 Volts DC [8028]
Regular price$39.99Unit price perSale -
![Blue Sea 8073 AC Current Transformer [8073]](//shop.cheaprv.com/cdn/shop/products/20695XL.jpg?v=1674785666&width=533)
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![Blue Sea 8235 DC Digital Voltmeter [8235]](//shop.cheaprv.com/cdn/shop/products/20746XL.jpg?v=1674786229&width=533)
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![Blue Sea 8236 DC Digital Ammeter [8236]](//shop.cheaprv.com/cdn/shop/products/20747XL.jpg?v=1674786245&width=533)
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![Blue Sea 8237 AC Digital Voltmeter [8237]](//shop.cheaprv.com/cdn/shop/products/20748XL.jpg?v=1674786259&width=533)
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![Blue Sea 8238 AC Digital Ammeter [8238]](//shop.cheaprv.com/cdn/shop/products/20749XL.jpg?v=1674786272&width=533)
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![Blue Sea 8239 AC Digital Frequency Meter [8239]](//shop.cheaprv.com/cdn/shop/products/20750XL.jpg?v=1674786285&width=533)
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![Blue Sea 8240 DC Analog Voltmeter - 2-3/4" Face, 18-32 Volts DC [8240]](//shop.cheaprv.com/cdn/shop/products/20751XL.jpg?v=1674786300&width=533)
Blue Sea 8240 DC Analog Voltmeter - 2-3/4" Face, 18-32 Volts DC [8240]
Regular price$39.99Unit price perSale -
![Blue Sea 8242 Shunt Adapter for DC Digital Ammeter [8242]](//shop.cheaprv.com/cdn/shop/products/20752XL.jpg?v=1674786313&width=533)
![Blue Sea 1837 M2 AC Voltmeter [1837]](http://shop.cheaprv.com/cdn/shop/products/54769XL.jpg?v=1674854295&width=533)
![Blue Sea 1838 M2 AC Multimeter [1838]](http://shop.cheaprv.com/cdn/shop/products/54771XL.jpg?v=1674854311&width=533)
![Blue Sea 1839 M2 OLED Tank Monitor [1839]](http://shop.cheaprv.com/cdn/shop/products/64341XL.jpg?v=1674890892&width=533)
![Blue Sea 1842 M2 OLED Digital Bilge Meter [1842]](http://shop.cheaprv.com/cdn/shop/products/68733XL.jpg?v=1674908841&width=533)
![Blue Sea 1850 M2 Vessel Systems Monitor [1850]](http://shop.cheaprv.com/cdn/shop/products/74851XL.jpg?v=1674936791&width=533)
![Blue Sea 8003 DC Analog Voltmeter - 2-3/4" Face, 8-16 Volts DC [8003]](http://shop.cheaprv.com/cdn/shop/products/20681XL.jpg?v=1674785544&width=533)
![Blue Sea 8005 DC Analog Ammeter - 2-3/4" Face, 0-25 Amperes DC [8005]](http://shop.cheaprv.com/cdn/shop/products/20682XL.jpg?v=1674785558&width=533)
![Blue Sea 8015 DC Analog Voltmeter w/Panel [8015]](http://shop.cheaprv.com/cdn/shop/products/13981XL.jpg?v=1674779769&width=533)
![Blue Sea 8017 DC Analog Ammeter - 2-3/4" Face, 0-100 Amperes DC [8017]](http://shop.cheaprv.com/cdn/shop/products/20685XL.jpg?v=1674785571&width=533)
![Blue Sea 8018 DC Analog Ammeter - 2-3/4" Face, 0-150 Amperes DC [8018]](http://shop.cheaprv.com/cdn/shop/products/20686XL.jpg?v=1674785584&width=533)
![Blue Sea 8022 DC Analog Ammeter - 2-3/4 Face, 0-50 AMP DC [8022]](http://shop.cheaprv.com/cdn/shop/products/14769XL.jpg?v=1674780633&width=533)
![Blue Sea 8028 DC Analog Micro Voltmeter - 2" Face, 8-16 Volts DC [8028]](http://shop.cheaprv.com/cdn/shop/products/20688XL.jpg?v=1674785597&width=533)
![Blue Sea 8073 AC Current Transformer [8073]](http://shop.cheaprv.com/cdn/shop/products/20695XL.jpg?v=1674785666&width=533)
![Blue Sea 8235 DC Digital Voltmeter [8235]](http://shop.cheaprv.com/cdn/shop/products/20746XL.jpg?v=1674786229&width=533)
![Blue Sea 8236 DC Digital Ammeter [8236]](http://shop.cheaprv.com/cdn/shop/products/20747XL.jpg?v=1674786245&width=533)
![Blue Sea 8237 AC Digital Voltmeter [8237]](http://shop.cheaprv.com/cdn/shop/products/20748XL.jpg?v=1674786259&width=533)
![Blue Sea 8238 AC Digital Ammeter [8238]](http://shop.cheaprv.com/cdn/shop/products/20749XL.jpg?v=1674786272&width=533)
![Blue Sea 8239 AC Digital Frequency Meter [8239]](http://shop.cheaprv.com/cdn/shop/products/20750XL.jpg?v=1674786285&width=533)
![Blue Sea 8240 DC Analog Voltmeter - 2-3/4" Face, 18-32 Volts DC [8240]](http://shop.cheaprv.com/cdn/shop/products/20751XL.jpg?v=1674786300&width=533)
![Blue Sea 8242 Shunt Adapter for DC Digital Ammeter [8242]](http://shop.cheaprv.com/cdn/shop/products/20752XL.jpg?v=1674786313&width=533)