| Catalog # RS-S5 | 
				                      RiverSurveyor S5. Portable five-beam 3.0 MHz/1.0 MHz acoustic Doppler current profiler/discharge measurement system intended for use from moving boats and other floating platforms in shallow channels. System is provided in a 5 inch (13 cm) diameter Delrin housing and consists of 3.0 MHz velocity measurement transducers in a 4-beam Janus configuration, 1.0 MHz vertical acoustic beam for depth measurement, compass/2-axis tilt sensor, temperature sensor, and 8 GB recorder. Features bottom tracking, internal discharge calculation, RiverSurveyor Live! Windows software for real-time display of current profiles, water depth and computed discharge measurements, and DGPS interface. System includes a power supply and shipping case. | 
				                       
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				                        | Catalog # RS-M9 | 
				                        RiverSurveyor M9. Portable nine-beam 3.0 MHz/1.0 MHz/0.5 MHz acoustic Doppler profiler/discharge measurement system intended for use from moving boats and other floating platforms in medium depth channels. System is provided in a 5 inch (13 cm) diameter Delrin housing and consists of a dual Janus configuration with four 3.0 MHz and four 1.0 MHz transducers for velocity measurement, one 500 kHz vertical acoustic beam for depth measurement, compass/2-axis tilt sensor, temperature sensor, and 8 GB recorder. Features bottom tracking, internal discharge calculation, RiverSurveyor Live! Windows software for real-time display of current profiles, water depth and computed discharge measurements, and DGPS interface. System also includes a power supply and plastic shipping case. | 
				                         
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				                        | Catalog # 36-0001-010 | 
				                        10-m power & RS232 serial communications cable, compact 8-pin male wet-pluggable to 9-pin D-sub 36-0001-010 565 | 
				                       
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				                        | Catalog # PCM-Basic | 
				                        2.4 GHz Telemetry / External Power Module for remote data collection. Consists of Rover unit in a waterproof enclosure containing a 2.4 GHz radio, (16) AA alkaline batteries, a 1-m cable for connection to S5, M9 or HydroSurveyor, and a 2.4 GHz USB radio interface for connecting to a customer-supplied computer. | 
				                       
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				                        | Catalog # PCM-DGPS | 
				                        2.4 GHz Telemetry / External Power / SonTek DGPS Module for remote data collection. Consists of Rover Unit in a waterproof enclosure containing a 2.4 GHz radio, GPS receiver/antenna, (16) AA alkaline batteries, a 1-m cable for connection to S5, M9 or HydroSurveyor, and a 2.4 GHz USB radio for connecting to a customer-supplied computer. Also includes applicable mounting hardware/adapters and cables. | 
				                       
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				                        | Catalog # PCM-RTK | 
				                         	2.4 GHz Telemetry / External Power / SonTek RTK GPS Module for remote data collection. Consists of Rover Unit in a waterproof enclosure containing a 2.4 GHz radio, SonTek RTK GPS receiver and 2.4 GHz radio link for communicating with RTK base station, (16) AA alkaline batteries, a 1-m cable for connection to S5, M9 or HydroSurveyor, 2.4 GHz USB radio for connecting to a customer-supplied computer, on-shore RTK GPS base station consisting of the RTK GPS receiver with external GPS antenna, 2.4 GHz radio with external antenna, (16) AA alkaline batteries, and a tripod. Also includes applicable mounting hardware/adapters and cables. | 
				                       
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				                        | Catalog # 28-0108 | 
				                        SonTek Hydroboard II for RiverSurveyor S5 and M9 systems, 51-in (130-cm) length, 16.4 ft/s (5.0 m/s) maximum velocity. | 
				                         
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