Innovatum: Tone Generator
Innovatum: Tone Generator
Survey Equipment

Innovatum: Tone Generator


Innovatum manufactures a universal tone generator suitable for injecting low frequency AC signals into cables, to enable location and tracking in Active AC (Tone) Tracking Mode.


The internal battery is recharged via the mains input, even during operation.

Meters are provided to monitor voltage and RMS current outputs.

The tone generator is fitted into a waterproof synthetic resin case for protection both during transit and operations.

A high power add-on module, giving drive voltage of up to 200 V is also available, in a matching case.

Other tone generators, including units in Explosion Proof housings, are also available.


Frequency range: 10.0 to 999.9 hertz in 0.1-hertz steps, selectable

Output voltage, external AC power: 28-volt nominal

Output voltage, external DC power: 15 to 35 VDC

Output voltage, internal battery power: 24-volt nominal (7AH capacity)

Output current: Up to 1,250 mA, switch selectable, short circuit protected.


Marine survey

Oceanographic survey

Hydrographic survey

Product Enquiry

Case Studies