EchoRange™ Smart™ Sensors Available in Single and Dual Frequency Models Best Valued Portable Depth Sensors for Hydrographic Surveying 200 kHz and 30/200 kHz Transducers with Embedded Signal Processing Accurate measurement of water depth from 0.4 m to 200 m • Hydrographic surveying of harbors, waterways and coastal water areas • Dredging management operations • Mobile field work What makes Airmar sensors smarter than the rest? Airmar’s patented Smart™ sensors feature embedded microelectronics that process depth and temperature inside the sensor that can be instantly displayed on any device that accepts NMEA data. EchoRange™ transfers NMEA 0183 data in real time to a computer via RS422. Customizable Operation The EchoRange™ can be successfully operated in most open water applications using the factory default settings. In other applications (such as when deployed in enclosures, or when using multiple devices, or when using with battery power) the user can optimize the EchoRange™ performance by changing one or some combination of the factory default settings. When performance matters most we’ve got you covered.

EchoRange™ Smart™ Sensors SS510 Single Frequency *Echo envelope developer option is also available to OEM’s SS510 HOUSING DIMENSIONS * SS510 weight 5.5 lbs. with 20 m of cable * M195 weight 13 lbs. with 20 m of cable OPERATIONAL CURRENT DRAW OPERATIONAL CURRENT DRAW 9 V peak (during ping) input current: 1 A 9 V peak (during ping) input current: 2 A 9 V average input current: 150 mA 9 V average input current: 400 mA 12 V peak (during ping) input current: 1 A 12 V peak (during ping) input current: 1.7 A 12 V average input current: 150 mA 12 V average input current: 300 mA 24 V peak (during ping)...

ACCURACY (Based on tank testing) Actual Reported Difference % Note: A minumum test tank of 50 galllons is recommended as smaller tanks may induce reverberation and interfere with measurements. Mounting options: • Portable Mount: Installation on poles for hydrographic survey • Transom Mount: Optional mounting bracket available, Airmar P/N#33-652-01 • Hull Mount: Custom, based on mounting location Exclusive to OEM's Only — Echo Envelope Developer Option In addition to the bi-directional NMEA 0183 interface, a secondary transmit only interface with a proprietary protocol using RS485 is available...

Contact [email protected] for more information. To request EchoRange™ Application Notes (3 pages), email with 'EchoRange™ App Notes' in the subject line. www.airmar.com ©2023 Airmar Technology Corporation EchoRange_rN 02/21/24 As Airmar constantly improves its products, all specifications are subject to change without notice. All Airmar products are designed to provide high levels of accuracy and reliability, however they should only be used as aids to navigation and not as a replacement for traditional navigation aids and techniques. EchoRange™ and Smart™ Sensors is a trademark of Airmar...