Description
Blue Sea Mini OLED Ammeter (-100A to 100A) | Boat Supply Store
Precisely monitor bidirectional DC amperage flow from -100A to 100A with 0.1A resolution using the Blue Sea 1732200 Mini OLED Ammeter, essential for diagnosing electrical issues on high-demand vessels like offshore sportfishing boats. Its bright, daylight-readable OLED screen ensures visibility in challenging marine conditions, and its compact design mounts within a standard 1-1/8 inch panel cutout, simplifying installation in tight spaces. Engineered with reverse polarity protection and operating on 12V or 24V DC systems (8V-36V DC input), this meter provides critical real-time data for maintaining optimal electrical system performance.
Key Features
- Accurately monitors -100A to 100A DC amperage
- Features a bright, waterproof, daylight-readable OLED screen
- Provides compact size for convenient mounting
- Offers reverse polarity protection for safety
- Mounts in a common 1-1/8 inch hole
- Operates on 12V/24V DC nominal voltage
- Delivers precise 0.1A resolution
- Ensures reliable electrical system health checks
Specifications
| Product Specifications | |
|---|---|
| Monitors | -100A to 100A DC |
| Resolution | 0.1A |
| Display | OLED |
| Input Voltage | 8V-36V DC |
| Nominal Voltage | 12V DC/24V DC |
| Mounting Hole Size | 1-1/8 inch |
| Reverse Polarity Protection | Yes |
| Operating Current | 15mA |
| Switching Cycles | 10,000 |
| Weight | 0.70lb (0.32 kg) |
Who This Is For
This ammeter is engineered for boat owners, marine technicians, and skilled DIYers who require granular, real-time amperage data for their vessel's DC electrical systems. It is an ideal solution for those needing a compact, highly visible, and robust monitoring instrument for accurate electrical diagnostics.
How It Compares
| Feature | Blue Sea Mini OLED Ammeter (-100A to 100A) | Competitor |
|---|---|---|
| Meter Type | Current (Amperage) | Voltage, Battery Status |
| Amperage Range | -100A to 100A DC | N/A, -100A to 100A DC |
| Resolution | 0.1A | 0.1V, 0.1A / 0.1V |
| Display Type | OLED | OLED, OLED |
| Waterproof | Yes | Yes, Yes |
| Mounting Hole Size | 1-1/8 in | 1-1/8 in, 1-1/8 in |
Common Concerns Answered
Is the wiring for this ammeter complicated?
For individuals not highly experienced with DC electrical systems, the wiring may present a slight learning curve. However, the connections for positive and negative leads are clearly defined, and with careful attention to proper crimping and insulation, installation is manageable. A basic understanding of DC circuitry is recommended.
I saw a P65 warning. Is this product unsafe?
The P65 warning, common for many marine electronics, indicates compliance with California's Proposition 65 standards and does not signify a safety hazard during normal operation. This is a standard regulatory notice for various electronic components used in marine environments.
Why choose a dedicated ammeter over a multi-function meter?
A dedicated ammeter like the Blue Sea 1732200 provides highly focused and precise amperage readings, crucial for detailed electrical system diagnostics and troubleshooting, especially when managing high loads or sensitive equipment. While multi-function meters offer broader readings, a dedicated ammeter ensures superior accuracy and clarity for current monitoring tasks.
Frequently Asked Questions
What is the amperage range of the Blue Sea 1732200 Mini OLED Ammeter?
The Blue Sea 1732200 Mini OLED Ammeter is capable of monitoring DC amperage from -100A to 100A.
What is the input voltage range for this ammeter?
This ammeter operates with a nominal voltage of 12V DC or 24V DC and accepts an input voltage range of 8V to 36V DC.
Can this ammeter be mounted in a standard 1-1/8 inch hole?
Yes, the compact design of the Blue Sea 1732200 allows it to be mounted in a standard 1-1/8 inch diameter hole commonly found on marine panels.
Is the Blue Sea 1732200 ammeter waterproof?
Yes, the Blue Sea 1732200 features a waterproof OLED screen, ensuring readability and functionality in wet marine environments.
What is the operating current of the Blue Sea 1732200 ammeter?
The Blue Sea 1732200 Mini OLED Ammeter has an operating current draw of 15mA.
