HP / Keysight / Agilent 403B Overview
- Voltage range: 0.001 to 300 V in 12 ranges
- Frequency range of 5Hz to 2MHz
- Accuracy of ±2 % from 10 Hz to 1 MHz and ±5% from 1 to 2 MHz
- Fuse protected overload
The Agilent HP 403B AC Voltmeter is a transistorized, battery-operated average responding AC voltmeter.
The unit can also operate from an ac line. Batteries recharge during ac operation.