Meters & Monitoring
Showing 1–16 of 18 results
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Sale!
Balmar Communication Cable f/SG200 – 5M
Original price was: $48.63.$12.56Current price is: $12.56. Add to cart -
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![Balmar SG230 Battery Monitor Kit N2K BT Gateway Color Display 12-48VDC [SG230]](https://www.sunfishers.com/wp-content/uploads/2025/12/balmar-sg230-battery-monitor-kit-n2k-bt-gateway-color-display-12-48vdc-sg230-ailfkmfq02039.webp)
Balmar SG230 Battery Monitor Kit N2K BT Gateway Color Display 12-48VDC [SG230]
Original price was: $251.20.$47.47Current price is: $47.47. Add to cart -
Sale!
![Blue Sea 1842 M2 OLED Digital Bilge Meter [1842]](https://www.sunfishers.com/wp-content/uploads/2025/12/blue-sea-1842-m2-oled-digital-bilge-meter-1842-mpvrqoht18244.webp)
Blue Sea 1842 M2 OLED Digital Bilge Meter [1842]
Original price was: $320.80.$59.63Current price is: $59.63. Add to cart -
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Blue Sea 1850 M2 Vessel Systems Monitor
Original price was: $285.77.$50.74Current price is: $50.74. Add to cart -
Sale!
![Blue Sea 8003 DC Analog Voltmeter – 2-3/4″ Face, 8-16 Volts DC [8003]](https://www.sunfishers.com/wp-content/uploads/2025/12/blue-sea-8003-dc-analog-voltmeter-8211-2-3-4-8243-face-8-16-volts-dc-8003-jgffmsrj11773.webp)
Blue Sea 8003 DC Analog Voltmeter – 2-3/4″ Face, 8-16 Volts DC [8003]
Original price was: $41.99.$11.99Current price is: $11.99. Add to cart -
Sale!
![Blue Sea 8005 DC Analog Ammeter – 2-3/4″ Face, 0-25 Amperes DC [8005]](https://www.sunfishers.com/wp-content/uploads/2025/12/blue-sea-8005-dc-analog-ammeter-8211-2-3-4-8243-face-0-25-amperes-dc-8005-syswuuev37895.webp)
Blue Sea 8005 DC Analog Ammeter – 2-3/4″ Face, 0-25 Amperes DC [8005]
Original price was: $48.30.$12.10Current price is: $12.10. Add to cart -
Sale!
![Blue Sea 8013 Mounting Panel f/(1) 2-3/4″ Meter [8013]](https://www.sunfishers.com/wp-content/uploads/2025/12/blue-sea-8013-mounting-panel-f-1-2-3-4-8243-meter-8013-fkmcucsy47529.webp)
Blue Sea 8013 Mounting Panel f/(1) 2-3/4″ Meter [8013]
Original price was: $43.36.$10.96Current price is: $10.96. Add to cart -
Sale!
Blue Sea 8028 DC Analog Micro Voltmeter – 2″ Face, 8-16 Volts DC
Original price was: $31.18.$8.39Current price is: $8.39. Add to cart -
Sale!
![Blue Sea 8255 Digital Meter Shunt 500A/50mV [8255]](https://www.sunfishers.com/wp-content/uploads/2025/12/blue-sea-8255-digital-meter-shunt-500a-50mv-8255-xczreriz45116.webp)
Blue Sea 8255 Digital Meter Shunt 500A/50mV [8255]
Original price was: $70.60.$19.41Current price is: $19.41. Add to cart -
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Blue Sea 8410 120/240 AC Digital Meter Panel
Original price was: $121.71.$26.75Current price is: $26.75. Add to cart -
Sale!
![Digital Yacht N2K Protect NMEA 2000 Network Guard [ZDIGN2KPROT]](https://www.sunfishers.com/wp-content/uploads/2025/12/digital-yacht-n2k-protect-nmea-2000-network-guard-zdign2kprot-woovnuqe29562.webp)
Digital Yacht N2K Protect NMEA 2000 Network Guard [ZDIGN2KPROT]
Original price was: $334.17.$56.36Current price is: $56.36. Add to cart -
Sale!
Dual Pro Battery Fuel Gauge – Marine Dual Read Battery Monitor – 12V/24V System – 15′ Battery Cable
Original price was: $86.33.$19.06Current price is: $19.06. Add to cart -
Sale!
Maretron MConnect® Vessel Monitoring & Control Web Server
Original price was: $484.99.$89.08Current price is: $89.08. Add to cart -
Sale!
Marinco 80-716-0031-00 – Smart Battery Hub Triple Engine
Original price was: $1,874.24.$233.29Current price is: $233.29. Add to cart -
Sale!
![Victron Current Transformer 100A:50mA f/MultiPlus-II 20M/65.6′ [CTR110002050]](https://www.sunfishers.com/wp-content/uploads/2025/12/victron-current-transformer-100a-50ma-f-multiplus-ii-20m-65-6-8242-ctr110002050-lceranhp21676.webp)
Victron Current Transformer 100A:50mA f/MultiPlus-II 20M/65.6′ [CTR110002050]
Original price was: $55.62.$14.70Current price is: $14.70. Add to cart -
Sale!
Victron SmartShunt 300A
Original price was: $60.62.$16.25Current price is: $16.25. Add to cart