Blue Sea 8236 DC Digital Ammeter

The DC Digital Ammeter is an essential tool for marine and boating enthusiasts, providing precise monitoring of your vessel's electrical current. Whether you're managing battery performance or overseeing alternator output, this ammeter ensures your boat's electrical system operates smoothly and efficiently.

Key Features

• Comprehensive Amperage Range: Accurately displays electrical current from -500 to +500 Amps, covering a wide spectrum of marine electrical systems.
• Adjustable Display Brightness: Offers 3 levels of brightness to maintain visibility in various lighting conditions on the water.
• Marine-Grade Construction: Features a splashproof front, ensuring durability and reliability in the harsh marine environment.
• Energy Efficient: Equipped with a manual sleep mode that blanks the display when not in use to conserve power.
• Flexible Installation Options: Operates on the negative side of the circuit by default; a shunt shifter is required for installation on the positive side, such as with alternators.
• Includes Essential Components: Comes with a 500 Amp shunt, facilitating easy and effective installation.
• Wide Voltage Compatibility: Suitable for 12V, 24V, 32V, 36V, and 42V DC systems commonly found in boats and marine vessels.

Specifications

Installation & Usage

The DC Digital Ammeter is designed for easy installation in your boat's electrical system. By default, it operates on the negative side of the circuit, providing straightforward integration with your existing setup. For installations on the positive side, such as monitoring alternators, a shunt shifter is necessary. The included 500 Amp shunt simplifies the process, ensuring accurate current measurement and reliable performance.

Safety Information

WARNING: 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 harm. For more information, visit P65Warnings.ca.gov.

Resources

Download the Owner's Manual (PDF)

Orders of physical products placed by 3 PM EST M-F typically ships the same day, if all requested items are in stock. Weekend orders will typically ship on Monday.

Shipping takes 2-7 days.

We currently ship to the Contiguous 48 States.

Life of Sailing merch is custom made for the customer after an order is placed. Total turnaround is typically 7-14 days from order to doorstep.