Quick view Add to Cart Remove from Compare Compare Items Blue Sea 1830 M2 DC SoC State of Charge Monitor [1830] $290.99 $363.99 Blue Sea Systems
Quick view Add to Cart Remove from Compare Compare Items Blue Sea 8251 DC Digital Voltmeter w/Alarm [8251] $235.99 $294.99 Blue Sea Systems
Quick view Add to Cart Remove from Compare Compare Items Blue Sea 8239 AC Digital Frequency Meter [8239] $248.99 $310.99 Blue Sea Systems
Quick view Add to Cart Remove from Compare Compare Items Blue Sea 8237 AC Digital Voltmeter [8237] $248.99 $310.99 Blue Sea Systems
Quick view Add to Cart Remove from Compare Compare Items Blue Sea 8236 DC Digital Ammeter [8236] $248.99 $310.99 Blue Sea Systems
Quick view Add to Cart Remove from Compare Compare Items Blue Sea 8235 DC Digital Voltmeter [8235] $208.99 $261.99 Blue Sea Systems
![Blue Sea 1830 M2 DC SoC State of Charge Monitor [1830]](https://cdn11.bigcommerce.com/s-aj6tgtfslo/images/stencil/300x300/products/25902/5656/54762XL__82434.1764717453.jpg?c=1 "Blue Sea 1830 M2 DC SoC State of Charge Monitor [1830]")
![Blue Sea 8251 DC Digital Voltmeter w\/Alarm [8251]](https://cdn11.bigcommerce.com/s-aj6tgtfslo/images/stencil/300x300/products/22136/1178/20760XL__08998.1764707521.jpg?c=1 "Blue Sea 8251 DC Digital Voltmeter w\/Alarm [8251]")
![Blue Sea 8239 AC Digital Frequency Meter [8239]](https://cdn11.bigcommerce.com/s-aj6tgtfslo/images/stencil/300x300/products/22128/1162/20750XL__68234.1764707495.jpg?c=1 "Blue Sea 8239 AC Digital Frequency Meter [8239]")
![Blue Sea 8237 AC Digital Voltmeter [8237]](https://cdn11.bigcommerce.com/s-aj6tgtfslo/images/stencil/300x300/products/22126/1158/20748XL__12089.1764707489.jpg?c=1 "Blue Sea 8237 AC Digital Voltmeter [8237]")
![Blue Sea 8236 DC Digital Ammeter [8236]](https://cdn11.bigcommerce.com/s-aj6tgtfslo/images/stencil/300x300/products/22125/1156/20747XL__31506.1764707485.jpg?c=1 "Blue Sea 8236 DC Digital Ammeter [8236]")
![Blue Sea 8235 DC Digital Voltmeter [8235]](https://cdn11.bigcommerce.com/s-aj6tgtfslo/images/stencil/300x300/products/22124/1153/20746XL__29744.1764707481.jpg?c=1 "Blue Sea 8235 DC Digital Voltmeter [8235]")