Imagenex Delta T Multibeam Sonars

The compact Delta T multibeam sonar systems span a broad scope of user requirements, including harbour surveillance, navigation, profiling, and imaging.

Some key Delta T features:

• Transducer Beam Widths:  120^o x 3^o, 120^o x 7^o, 120^o x 20^o
• Frequencies: 120 kHz, 260 kHz, 675 kHz (tunable up to 1 MHz)
• Range Scales:  1.5 m to 300 m
• Operating Depths:  300 m, 2000 m, 6000 m
• Power Requirement: 5 - 12 Watts

For more information:
Please look at the individual product pages (click here to be redirected) or contact us

Please note the movie picture quality is diminished due to video format conversion.

Click on the images to play the movies

C-clamp coated with acoustic paint in test tank.
Taken at 1 MHz frequency and 1.5 m range scale.

8” steel pipe section in test tank.
Taken at 1 MHz frequency and 1.5 m range scale.

Hand in test tank.
Taken at 1 MHz frequency and 1.5 m range scale.

15 - 30 cm long perch at Vancouver Aquarium.
Taken at 675 kHz frequency and 1.5 m range scale. 

Plastic coated, metal crabtrap in marina.
Taken at 675 kHz frequency and 10 m range scale.

Power plant cooling system in Port Moody Inlet, BC.
Taken at 260 kHz frequency and 100 m range scale.

Phone:  (604) 944-8248
Fax:  (604) 944-8249
e-mail:  imagenex@npsnet.com