Description
Blue Sea 8018 DC Ammeter 0-150A | Boat Supply Store
Precisely monitor the DC current flowing through your vessel's critical electrical systems with this robust analog ammeter. It provides a clear, visual indication of up to 150 Amperes DC, ensuring you can identify excessive loads or potential issues in real-time. Featuring a simple two-wire connection and an integrated external shunt for direct current sensing, this meter integrates seamlessly into existing marine electrical configurations. The backlit 2-3/4" face enhances readability in low-light conditions, crucial for safe operation on the water, from the Gulf Intracoastal Waterway to the open Pacific.
Key Features
- Accurate 0-150 Amperes DC range for comprehensive monitoring
- Reliable external shunt ensures precise current measurement
- Effortless simple 2-wire connection minimizes installation complexity
- Integrated meter senses power from the same connection point
- Clear backlit meter face for visibility in all lighting conditions
- Compact 2-3/4" face size conserves panel space
- Durable construction from Blue Sea Systems, a leader in marine electrical components
- Essential for proactive management of your boat's DC power systems
Specifications
| Product Specifications | |
|---|---|
| Amperage Range | 0-150 Amperes DC |
| Face Size | 2-3/4" |
| Shunt Type | External |
| Connection | Simple 2-wire |
| Power Sensing | Meter senses power from the same connection |
| Backlit | Yes |
Who This Is For
Boat owners and marine technicians who require a straightforward, analog method to monitor DC electrical current consumption and output within their vessel's systems. Ideal for those prioritizing a clear visual indicator with the simplicity of an external shunt.
How It Compares
| Feature | Blue Sea 8018 DC Ammeter 0-150A | Competitor |
|---|---|---|
| Amperage Range | 0-150 Amperes DC | 0-100 Amperes DC, 0-150 Amperes DC |
| Face Size | 2-3/4" | 2-1/2", 3-1/2" |
| Shunt Type | External | External, External |
| Backlit | Yes | No, Yes |
Common Concerns Answered
Is the analog display precise enough for detailed electrical analysis?
While digital displays offer higher numerical precision, this analog ammeter provides a clear, continuous visual trend of current flow, which is often more intuitive for identifying sudden spikes or gradual increases in demand. For precise diagnostic work requiring decimal-point accuracy, a digital multimeter or dedicated logging system may be considered alongside this unit.
Will the 2-3/4" face be difficult to read on my crowded boat panel?
The 2-3/4" face size is designed for efficient panel integration. For installations where maximum visibility from a distance is paramount, consider larger format meters. However, the inclusion of a backlit face significantly enhances readability, even in challenging lighting conditions, mitigating potential visibility concerns.
What if I need to monitor currents above 150 Amperes?
This specific model is rated for a maximum of 150 Amperes DC. For applications requiring higher current monitoring, Blue Sea Systems offers other ammeters with extended ranges. Always verify the amperage requirements of your system against the meter's specifications to ensure safe and accurate operation.
Frequently Asked Questions
What is the voltage rating for the Blue Sea 8018 DC Analog Ammeter?
The voltage rating is not explicitly specified for the ammeter itself as it is designed to measure current, not voltage. However, it should be installed in DC systems within the typical operating range of marine vessels (e.g., 12V or 24V).
Does the Blue Sea 8018 DC Analog Ammeter require a separate shunt?
Yes, this ammeter utilizes an external shunt to measure DC current accurately. The shunt is included with the ammeter.
What is the face size of the Blue Sea 8018 DC Analog Ammeter?
The face size of the Blue Sea 8018 DC Analog Ammeter is 2-3/4 inches in diameter.
Is the Blue Sea 8018 DC Analog Ammeter backlit?
Yes, the Blue Sea 8018 DC Analog Ammeter features a backlit meter face for improved visibility in various lighting conditions.
What is the maximum amperage this ammeter can measure?
This ammeter is designed to measure a maximum of 150 Amperes DC.
