
Impact Subsea
ISA500
Single Beam EchoSounder
The ISA500 single beam is a highly robust instrument with an integrated attitude and heading reference system (AHRS) to compensate for vehicle motion. The ISA500 utilizes a broadband composite transducer with an advanced digital acoustic engine to provide the highest level of stability and range capabilities out of any 500 kHz echo sounder. The instrument communicates over Serial RS232 or RS485.

Specifications
Frequency: 500kHz Center 400 to 600Hz Bandwidth
Depth Range: 0.1 to 120 meters
Resolution: 1 mm
Depth Rating: 6000 meters