HVAC Tools Quiz: Can You Name Them All?HVAC's electrical supply, I check the voltage high, diagnosing issues, don't ask me why. What device?53%Next Correct Incorrect A voltmeter measures electrical voltage of HVAC supply to diagnose power issues. HVAC's electrical supply, I check the voltage high, diagnosing issues, don't ask me why. What device? Duct tape Manifold gauge set Voltmeter (part of a multimeter) Pipe cutter 53%
