When it comes to electrical measurements, a reliable volt meter is an indispensable tool for both professionals and hobbyists alike. With various types of volt meters available on the market, it’s important to choose one that’s built for your specific needs.
Types of Volt Meters
- Analog Volt Meters: Analog volt meters feature a needle that moves across a scale. They are simple to use and offer a visual representation of voltage changes over time. One popular example is the Crompton, known for its durability and accuracy. Analog volt meters are ideal for tasks where a quick visual reading is sufficient, such as troubleshooting basic electrical circuits.
- Digital Volt Meters (DVMs): Digital volt meters, or DVMs, have become increasingly popular due to their accuracy and ease of use. DVMs provide numerical readings on a digital display, making them suitable for precise measurements in various applications. They are particularly useful for troubleshooting complex electronic circuits and systems. Trumeter offers three digital meters that measure voltage, discussed more in detail below.
- Voltage Testers: Voltage testers are compact, pen-sized devices used to quickly check the presence of voltage. Klein Tools NCVT-2 and the Simpson 260-8 are reliable options for detecting voltage. Voltage testers are ideal for electricians and homeowners who need a simple tool to verify the presence of voltage in outlets, switches, and cables.
- Automotive Volt Meters: Automotive volt meters, like the INNOVA 3320, are tailored for use in vehicles. They often come with additional features such as battery testing and alternator health checks. Automotive volt meters are essential for diagnosing electrical issues in cars, trucks, and motorcycles.
Choosing a Digital Volt Meter
At Trumeter, we offer a range of Advanced Panel Meters that measure voltage for use in a variety of settings.
- The APM Volt Meter is ideal when portability is a factor because it requires only 12-24V power. This meter is often used with battery powered equipment.
- The APM M1 Multimeter is typically used in panels and installations where 12-24VDC/VAC power is used. This meter is selectable to be a Volt, AMP or Frequency meter.
- The APM M2 Multimeter is typically used for panels and installations where AC power is accessible as it requires 120/240AC power. This meter is selectable to be a Volt, AMP or Frequency meter.
- The APM Process Meter meter is typically used for panels and installations where a 0-10VDC sensor is used. This meter is scalable to the values determined by the sensor.
- APM MAX meters have a bigger display with more color options and Modbus communications. The APM MAX is available in the M21 MAX for high voltage applications and the M23 MAX to process level signals.
For a more detailed comparison of Trumeter’s digital voltage meters, please see our knowledgebase article on choosing the right voltage meter.
Choosing the right volt meter depends on the specific tasks and environments you’ll be working in. Whether you opt for the simplicity of an analog meter or the precision of a digital meter, having the appropriate tool for the job is key to ensuring accurate and safe electrical measurements. Consider your needs and the nature of your work when selecting a volt meter to make the most informed choice.
