This easy-to-use digital voltmeter measures your AC voltage via any outlet in your RV. Voltage below 108V or above 132V can pose a danger to your RV, so make sure you stay in-the-know with this handy voltmeter.
Key Features
- Plug into any outlet in your RV to measure AC voltage
- Suitable for RV, marine, household, or office usage
- Measures AC current between 90 - 132 volts