What device would you use to measure continuity in a circuit?

The multimeter is an essential tool for measuring continuity in a circuit. It combines multiple measurement functions, allowing it to measure voltage, current, and resistance. When used to check for continuity, the multimeter can send a small current through the circuit or component being tested. If there is a closed path, it will produce a beep or display a low resistance reading, indicating continuity. This versatility makes the multimeter particularly useful for troubleshooting circuits since it can provide comprehensive readings beyond just continuity.

In contrast, an ohmmeter is specifically designed to measure resistance and can also determine continuity, but it lacks the multifunctionality of a multimeter. A voltmeter measures the potential difference across two points in a circuit and does not provide information about continuity. An ammeter measures the flow of current through a circuit and is not suitable for continuity testing as it requires current already flowing through the circuit. Thus, the multimeter is the most appropriate choice for measuring continuity due to its multifunction capability.