Survey Equipment

Neptune 76 Series: Dual Frequency Transducer

Availability: Ex-Rental Sale, Rental, Sale

The Neptune 76 series is a high performance, dual frequency transducer combining both high and low frequency sections in a single unit. The ability to specify any combination of frequencies in the same basic unit provides the echo sounder manufacturer and hydrographer with a versatile sounding system.


Robust construction.

Dual frequency

Hull mounting

Low side-lobes

Robust nylon housing


Cable Length: 10 metres standard (Additional lengths supplied to order)

Cable Type: Polyurethane Ø12mm, 4 core screened

Operating Temperature: -5 to +70 ºC

Low frequency: 24,28,30,33,38,50 kHz

High Frequency: 160,200, 210, 300, 600 kHz





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