Milwaukee Auto Voltage/Continuity Tester W/ Resistance

Navigating the world of electrical testing equipment can be quite the journey, especially when you're seeking a reliable, user-friendly, and durable tool. Recently, I had the opportunity to work with Milwaukee's Auto Voltage/Continuity Tester 2213-20, and it left me with mixed feelings. This tool, while boasting several impressive features, also has some notable limitations that could influence your decision on whether it fits your specific needs.

First and foremost, the standout feature of this tester is its automatic voltage and continuity detection. This makes it incredibly convenient for quick checks, as it eliminates the need to manually switch settings. The backlit LCD display is another highlight, providing clear and easy-to-read measurements even in low-light conditions. For anyone who has fumbled with a non-backlit tester in a dimly lit panel, this is a significant advantage. Additionally, the built-in LED work light is a thoughtful touch, enhancing visibility and making it easier to work in tight or poorly lit spaces.

The tester is designed with durability in mind, featuring a rugged overmold that can withstand the rough and tumble of a busy work environment. It's compact and lightweight, making it easy to carry around, and the belt clip adds to its portability. The test lead holders are a practical addition, ensuring that the leads are always within easy reach and reducing the chances of misplacing them.

However, despite these positives, the tester has some limitations that are hard to overlook. One of the most significant drawbacks is its resistance measurement capability. The tool only measures resistance from 2kΩ to 20kΩ, which is quite limited compared to industry standards. This makes it less versatile for tasks requiring precise resistance measurements, such as troubleshooting certain types of circuits or components. For professionals who need to measure lower resistances accurately, this could be a deal-breaker.

Another issue that cropped up during my use was the battery life. Despite the tool supposedly having an auto shut-off feature, I found the batteries often drained quickly, even when the tester wasn't in use. This could be particularly frustrating if you rely on the tester regularly and don't want to be constantly replacing batteries or removing them after each use to preserve their life.

In terms of accuracy, the tester performed well for basic voltage and continuity checks. It was able to detect both AC and DC voltages accurately, and the continuity test was reliable, providing both audible and LED alerts. However, I did encounter some inconsistencies when measuring resistance, which could be attributed to its limited range.

For those who primarily need a tool for quick voltage and continuity checks, this tester could be a convenient addition to your toolkit. Its automatic detection and ease of use make it ideal for straightforward tasks, and the rugged design ensures it can handle the demands of a busy work environment. However, if your work frequently involves measuring resistance or requires a more comprehensive range of measurements, you might find this tool lacking.

One aspect where the tester shines is its simplicity. The absence of a dial to set different modes means there's less room for error, especially for those who might not be as experienced with multimeters. This makes it a great option for beginners or for those who need a reliable tool for basic electrical checks without the complexity of more advanced meters.

Despite its shortcomings, the tester does have a place in certain scenarios. For a maintenance shop where the primary need is for quick voltage and continuity checks, it could be a valuable tool. It's also well-suited for home use, where the demands might not be as rigorous as in a professional setting. The compact size and ease of use make it a handy tool to have around for basic troubleshooting.

In conclusion, Milwaukee's Auto Voltage/Continuity Tester 2213-20 is a mixed bag. It excels in ease of use, portability, and durability, making it a good choice for basic electrical work and quick checks. However, its limited resistance measurement range and battery life issues are significant drawbacks that could be a deal-breaker for professionals who need more precise and comprehensive measurements. If your primary needs align with the tool's strengths, it could be a worthwhile investment. However, if you require a more versatile and reliable tester, you might want to consider other options.

Based on my experience, I would recommend this tester for specific use cases—namely, for those who need a simple, rugged tool for quick voltage and continuity checks. For more advanced or precise electrical work, I would suggest looking at other multimeters that offer a broader range of measurements and better battery management.