Blue Sea Systems 1733 Mini Analog DC Voltmeter, 8-16V DC, 1 Channel

The Blue Sea Systems 1733 is a mini analog DC voltmeter designed to give boaters a clear, at-a-glance reading of onboard DC voltage. Part of Blue Sea Systems' Analog Micro gauge line, this single-channel meter monitors voltage across an 8 to 16 volt DC range, making it suited to standard 12V marine electrical systems. The gauge uses a traditional analog needle display rather than a powered digital screen, so it delivers an instant reading with no boot-up or backlight required.

Built with a plastic housing, the 1733 is compact and lightweight at just 0.2 pounds. Once installed, the meter face carries an IP66 waterproof rating, helping it stand up to spray and washdown in a marine helm or engine panel environment. The gauge is reverse polarity protected, guarding the internal components against damage if the wiring is connected backward. It mounts into a standard 1-1/8 inch (29 mm) hole, the same size as a typical 12V accessory socket, so it drops into many existing panel cutouts.

Specifications

• Brand: Blue Sea Systems
• Manufacturer Part Number: 1733
• Product Category: Engine Gauges
• Voltage Range: 8-16V DC
• Number of Channels: 1 channel
• Display Type: Analog Micro gauge
• Water Resistance: IP66 waterproof (when mounted)
• Reverse Polarity Protection: Yes
• Mounting Hole Diameter: 1-1/8 inch (29 mm)
• Material: Plastic
• Item Dimensions: 7.05 x 6.78 x 2.7 inches
• Weight: 0.2 pounds
• UPC: 632085017330

Frequently Asked Questions

What voltage range does the Blue Sea Systems 1733 voltmeter cover? The 1733 reads DC voltage from 8 to 16 volts, which covers standard 12V marine electrical systems.

Is the 1733 an analog or digital voltmeter? The Blue Sea Systems 1733 is an analog meter from Blue Sea's Analog Micro gauge line, using a needle display rather than a digital screen.

How many circuits can the 1733 monitor at once? It is a single-channel meter, so it monitors one DC circuit at a time.

What size mounting hole does the 1733 require? It mounts into a standard 1-1/8 inch (29 mm) hole, the same size used by a typical 12V accessory socket.

Is the Blue Sea Systems 1733 waterproof? Yes, the meter face carries an IP66 waterproof rating once the gauge is mounted.

How much does the 1733 voltmeter weigh? The Blue Sea Systems 1733 weighs 0.2 pounds.

What is the 1733 housing made of? The gauge housing is made of plastic.

Does the 1733 protect against reverse wiring? Yes, the 1733 is reverse polarity protected, which helps prevent damage if it is wired backward.

What are the overall dimensions of the 1733? The item measures 7.05 x 6.78 x 2.7 inches.

How is the Blue Sea Systems 1733 different from Blue Sea's OLED voltmeters, like the 1833? The 1733 is an Analog Micro gauge with a needle display, while Blue Sea's OLED voltmeters such as the 1833 use a powered digital display screen instead.

What comes in the box with the 1733 voltmeter? The package includes the Blue Sea Systems 1733 voltmeter meter itself.