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FD-40 | 512 Hertz DuraSonde Transmitter
The FD-40 is the largest in our 512 Hz line of DuraSonde transmitters. Now with a new more durable design it is ready to locate in deep cast iron and nonmetallic lines.
Replaces our FV-40 transmitter
- Best used when mounted on a tractor camera
- Metal Endcap for durability
- Encased in a strong polycarbonate tube
- Watertight
- Brass battery cap and 4 C cell batteries included