Depth indication with push of a button.
Back-lit LCD display.
4 active frequencies: 512 Hz, 8 kHz, 33kHz, 82 kHz
2 passive frequencies: 60 Hz power & RF
Operating Modes: Peak, null and sonde
Includes case, manual, batteries, conductive clips
Receiver requires (6) six “C ” alkaline batteries (included)
Kit includes Cable & Pipe Receiver (17-300R) and Digital Transmitter (17-500T)