
Compact Waterproof OLED DC Voltmeter for Marine & Automotive Use
8-21733
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Β£53.30
Sale priceΒ£48.99
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Blue Sea Mini OLED DC Voltmeter - 12V/24V DC (8-21733)
The Blue Sea Mini OLED DC Voltmeter (Product Code: 8-21733) is a compact, high-precision voltage monitor designed for marine and automotive applications. Featuring a bright, waterproof, daylight-readable OLED display, this voltmeter provides real-time monitoring of your electrical system with high accuracy.
Key Features:
- Bright OLED Display: Available in yellow or blue for clear visibility in daylight.
- Wide Voltage Range: Operates between 8V β 36V DC, suitable for 12V and 24V systems.
- Compact & Easy Installation: Fits a standard 1-1/8" (29mm) cut-out, ideal for dashboards or battery compartments.
- Reverse Polarity Protection: Safeguards against accidental miswiring.
- Durable & Waterproof: IP66-rated, resistant to powerful water jets.
- Energy Efficient: Low power consumption (15mA) for continuous operation.
Technical Specifications:
- Nominal Voltage: 12V / 24V DC
- Input Voltage Range: 8V β 36V DC
- Max Operating Current: 15mA
- Resolution: 0.01V DC
- Accuracy: Β±1%
- Mounting Cutout Dimensions: 1-1/8" (29mm) diameter
- Display Lifespan: 100,000 hours (yellow OLED)
Regulatory Compliance:
- CE Marked
- IP66 Rated: Waterproof and Dustproof
Applications:
- Marine Electrical Systems: Monitor boat battery voltage in real-time.
- RV & Camper Van Power Systems: Ensure optimal battery performance on road trips.
- Off-Grid Solar Installations: Track voltage levels in solar battery banks.
- Automotive & Motorsport: Keep track of vehicle voltage for better battery health.
Why Choose the Blue Sea Mini OLED DC Voltmeter?
This compact and waterproof voltmeter ensures real-time monitoring of your electrical system's health, helping prevent battery failures and optimising power distribution. Its rugged marine-grade construction makes it ideal for boats, RVs, and off-grid power setups.
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