Product
Standard Sonde
Compact sonde with a strong signal available in 512Hz, 8kHz and 33kHz.
This is a self-contained battery operated sonde, measuring 1.53" x 4.13" (39mm x 105mm).
Product
Sewer Sonde 33kHz
This is a self-contained, battery-operated sonde, measuring 2.51" x 6.61" (64mm x 168mm).