SO-45 DC Ammeter Analog Pointer Meter – A Reliable Electrical Testing Tool

SO-45 DC Ammeter Analog Pointer Meter – A Reliable Tool for Electrical Testing

For electricians, engineers, and DIY enthusiasts, having a dependable ammeter is essential for accurate current measurements. The SO-45 DC Ammeter Analog Pointer Meter is a robust and straightforward tool designed for measuring DC currents up to 400A with a 75mV shunt. Its classic analog display ensures quick and intuitive readings, making it a practical choice for various electrical applications.

Key Features & Performance

1. Wide Current Range – The meter supports multiple DC current ranges, including 1A, 2A, 3A, 5A, 10A, 15A, 20A, and 30A, with an extended capability of 400A when used with a 75mV shunt. This versatility makes it suitable for automotive diagnostics, industrial equipment, and power supply testing.

2. Analog Pointer Display – Unlike digital meters that may suffer from lag or flickering, the analog needle provides real-time, smooth movement, allowing for quick visual assessment of fluctuating currents.

3. Durable Construction – Built with a sturdy casing, the SO-45 is designed to withstand workshop conditions. The clear dial face and anti-parallax mirror scale enhance accuracy by reducing reading errors.

4. Easy Installation – The meter requires minimal setup, working seamlessly with external shunts (75mV) for high-current applications. Its compact size ensures it fits comfortably in control panels or portable testing setups.

Customer Feedback

Many users appreciate the reliability and simplicity of the SO-45. One electrician noted: “This meter has been a great addition to my toolkit. The analog display is much easier to read quickly compared to digital models, especially when troubleshooting live circuits.” Another reviewer mentioned its durability, stating: “After months of use in an industrial setting, it still performs flawlessly—no drift in readings.”

Ideal Applications

• Automotive diagnostics (battery and alternator testing)
• Industrial machinery maintenance
• Power supply and circuit testing
• Educational and lab environments

Final Verdict

The SO-45 DC Ammeter Analog Pointer Meter is a trustworthy and efficient tool for professionals and hobbyists who prefer analog precision. Its wide measurement range, rugged build, and ease of use make it a solid choice for electrical testing needs.

ASIN: B0F7FGPXTV

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