Craftsman Multimeter – Ultimate Electrical Companion

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In the realm of electronics and electrical tasks, precision and accuracy reign supreme. Irrespective of whether you’re a seasoned electrician or a passionate DIY enthusiast, the tools you wield can be the defining factor in your endeavors. One such essential tool that stands out in the field is the Craftsman Multimeter. With its reliable performance and diverse functionalities, this multimeter is a go-to choice for professionals and amateurs alike. In this blog, we will explore the ins and outs of the Craftsman Multimeter, its features, and why it is a must-have in your toolbox.

What is a Multimeter?

Before diving into the specifics of the Craftsman Multimeter, let’s quickly understand what a multimeter is and why it’s essential. A multimeter consolidates a diverse array of electrical measurement functions, seamlessly integrating them into a single, portable device. It typically measures voltage (measured in Volts), current (measured in Amps), and resistance (measured in Ohms). Some advanced models can also measure capacitance, frequency, temperature, pathway continuity, and other electrical parameters.

Multimeters are used to troubleshoot common electrical problems, such as, overheating, undervoltage, open circuits and short circuits.  They are also used to verify the proper operation of switches, outlets, and appliances. Multimeters can also be used to measure the voltage of batteries and other electrical components.  Besides electric circuits and wiring, multimeters can diagnose problems on any device that uses electricity or a battery, such as power tools.

Electricians and DIYers typically use multimeters in the following ways:

  • To check the voltage of a circuit breaker to make sure it is working properly
  • To measure the current draw of an appliance to make sure it is not overloading the circuit or if it will likely trigger the circuit breaker
  • To test the resistance of a wire to make sure it is not damaged.
  • To check the continuity of a circuit to make sure there are no broken wires.
  • To verify the voltage of a battery to make sure it is still working properly.

Why We Like the Craftsman Multimeter

Why Do You Need the Craftsman Multimeter

With a reputation for crafting top-notch tools and equipment, Craftsman has ingeniously engineered its multimeter to satisfy the demands of both seasoned professionals and passionate DIY enthusiasts. The Craftsman Multimeter boasts an array of features that make it a versatile and reliable companion for any electrical project.

Key Features of Craftsman Multimeter

  1. Accuracy and Precision: The Craftsman Multimeter is renowned for its accurate measurements, ensuring you get reliable readings every time. Whether you’re troubleshooting a faulty circuit or measuring the voltage of a battery, you can trust this multimeter to provide precise results.
  2. Multiple Functions: This multimeter offers various measurement functions, including:
  • Voltage Measurement: Measure AC and DC voltages to troubleshoot electrical systems and circuits.
  • Current Measurement: Measure current flow in a circuit to determine if it is functioning correctly.
  • Resistance Measurement: Check the resistance of components like resistors, fuses, and switches.
  • Continuity Testing: Quickly check for continuity in wires and circuits.
  1. Easy-to-Use Design: Craftsman recognizes the significance of user-friendly instruments, ensuring that the multimeter’s interface is instinctive and uncomplicated, catering to both novices and seasoned professionals alike.
  2. Safety Features: Safety is paramount when dealing with electricity. The Craftsman Multimeter comes with various safety features, including overload protection and non-slip grips, ensuring a secure and reliable experience for the user.
  3. LCD Display: Even amidst dimly lit surroundings, the generous LCD display ensures measurements are crystal clear and effortlessly legible.
  4. Portable and Durable: The Craftsman Multimeter is designed to be compact and sturdy, making it easy to carry around in your toolkit without the fear of damage during transit.

Why Do You Need the Craftsman Multimeter?

Versatility: Whether you’re working on household electrical repairs or more complex electronic projects, this multimeter can handle a wide range of measurements, simplifying your tasks.

Cost-Effective: Investing in a reliable multimeter like the Craftsman model can save you both time and money. 

Empowerment Through Knowledge: Having a multimeter empowers you to understand the behavior of electrical systems better. You can troubleshoot problems effectively, avoid potential hazards, and ensure optimal performance.

Safety Assurance: The Craftsman Multimeter’s safety features provide peace of mind while handling potentially hazardous situations.

Types of Craftsman Multimeter


  1. Data Hold Function: When working in tight spaces or conducting measurements where the display might be obstructed, the data hold function comes in handy. It allows you to freeze the measurement on the screen, so you can record the value without needing to view the display while performing the measurement.
  2. Diode and Transistor Testing: The multimeter’s diode and transistor testing functions enable you to check the health of diodes, transistors, and other semiconductor components in circuits. This feature is invaluable for electronics enthusiasts, hobbyists, and professionals who frequently work with electronic components.
  3. Audible Continuity Indicator: The built-in continuity beeper produces an audible tone when there’s a low-resistance connection, indicating a closed circuit. This feature is useful when you want to quickly identify if a wire or component is continuous or has a break.
  4. Temperature Measurement: Advanced models of the Craftsman Multimeter come with a built-in temperature sensor, allowing you to measure the temperature of components, devices, or the surrounding environment. This is particularly helpful for diagnosing overheating issues in electrical systems.
  5. Low Battery Indicator: To avoid inaccurate measurements caused by low battery power, the multimeter has a low battery indicator. When the battery charge drops below a certain threshold, an indicator will alert you, ensuring you replace the battery promptly.

Multimeters Features When Buying

Accuracy: The accuracy of a multimeter is measured in terms of its precision and resolution. Precision refers to how close the readings are to each other, while resolution refers to the smallest change that the multimeter can measure.

Range: The range of a multimeter refers to the range of values that it can measure. Multimeters typically have a range of voltage, current, and resistance.

Auto-ranging: Auto-ranging is a feature that automatically selects the correct range for the measurement. This is a convenient feature for beginners, as it eliminates the need to manually select the range.

Backlit display: A backlit display is a helpful feature for working in low-light conditions.

Data hold: Data hold is a feature that allows you to freeze the current reading on the display. This is a useful feature for taking readings of rapidly changing values.

Continuity testing: Continuity testing is a feature that allows you to check if a circuit is complete. This is a useful feature for troubleshooting electrical problems.

Diode testing: Diode testing is a feature that allows you to check the polarity and condition of a diode. This is a useful feature for troubleshooting electronic circuits.

Safety features: Multimeters should have safety features to protect the user from electrical shock. These features typically include an overvoltage protection circuit and a fuse.

Craftsman Multimeters for Purchase

CRAFTSMAN Multimeter Kit with AC Voltage Detector, 8 Functions (3482146)

CRAFTSMAN Multimeter Kit with AC Voltage Detector, 8 Functions (3482146)

  • Measures up to 600 volts and 10A alternating current 
  • Measures up to 600 volts and 10A direct current 
  • Resistance is up to 2 megaohm 
  • Comes with a non-contact AC voltage Detector
  • 8 functions/Manual ranging
  • 20 ranges for high accuracy
  • Continuity and diode test
  • Battery test for 1.5V and 9V
  • Rubber holster and tilt stand included
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CRAFTSMAN 8-Function Digital Multimeter (3482141 )

CRAFTSMAN 8-Function Digital Multimeter (3482141 )

  • Measures up to 600 volts and 10A alternating current 
  • Measures up to 600 volts and 10A direct current 
  • Audible tone sounds below 30 ohms 
  • Resistance is up to 2 megaohm 
  • Diode test for electronic and electrical testing
  • Household, auto, and marine electrical wiring testing and repair
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The availability and specific models of Craftsman Multimeters can vary depending on your location and the time passed after our review. We recommend to check the latest product offerings on the Craftsman website or through authorized retailers to explore the most up-to-date options and features. Before purchasing a multimeter, consider your specific requirements and choose the model that best suits your needs and budget. Always ensure that the multimeter you select meets safety standards and is suitable for the type of electrical work you’ll be undertaking. Visit The Tool Geek for more informative blogs. 

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We’re a team of engineers, contractors, technicians, and woodworking experts who use power tools daily and share fact-based information, tips, and recommendations. At thetoolgeeks.com, we debunk myths about power tools and share methods to use them effectively.

The Tool Geeks Team

We're a team of engineers, contractors, technicians, and woodworking experts who use power tools daily and share fact-based information, tips, and recommendations. At thetoolgeeks.com, we debunk myths about power tools and share methods to use them effectively.

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