The model 9018LT plugs into a standard household electrical outlet and displays the line voltage on a digital LCD readout. Electronic circuitry provides higher accuracy and easier readability.

1. Voltage range: 108-132 VAC
2. Input frequency range:  50-70 Hz
3. Accuracy:  +/- 2% of full scale
4. Module size:  2-1/8" W X 3-1/4" H X 1-1/8" D