Primary Applications
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Argonaut-XR
The Argonaut-XR offers exceptional value for near shore deployments in less than 40 m of water. Designed specifically for mounting on the bottom of a river, channel, or harbor, the XR features a special mode that automatically adjusts one of its measurement cells for changing water level. Its small size, rugged build, and flexible system architecture make the XR attractive for both real-time operation and autonomous deployments.
• Environmental modeling
• Vessel traffic systems in ports/harbors
• Shallow-water current monitoring in rivers, channels, estuaries
Argonaut-XR App Notes [PDF]
| Standard Features | Optional Features | |
Expanded Description [PDF] |
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The MultiCell Feature MultiCell is an innovative way of current profiling. Combining all the benefits of classical current profiling with the dynamic AutoTide feature, users have the best of both worlds. The Additional dynamic velocity cell adjusts with changes in water level. |
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| Frequency | 3.0 MHz | 1.5 MHz | 0.75 MHz |
| Maximum Range* | 6.0 m (20.0 ft) | 20.0 m (66.0 ft) | 40.0m (131.0 ft) |
| Resolution | 0.2 m (0.6 ft) | 0.4 m (1.2 ft) | 0.8 m (2.5 ft) |
| * Maximum range may vary depending on environmental conditions. | |||
| Water Velocity | |||
| Range | ±6 m/s | ||
| Resolution | 0.1 cm/s | ||
| Accuracy | ±1% of measured velocty, ±0.5 cm/s | ||
| Temperature | |||
| Resolution | 0.01°C | ||
| Accuracy | ±0.1°C | ||
| Compass/Tilt Sensor — Built-in calibration procedure to compensate for ambient magnetic fields. | |||
| Resolution | 0.1° | ||
| Accuracy — Heading | ±2.00° | ||
| Accuracy — Pitch, Roll | ±1° | ||
| Physical & Environmental |  |
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| Depth Rating | 200 m | ||
| Dimensions (dia x h) | 15.2cm x 18.0cm (6.0 in x 7.1 in) | ||
| Weight in Air | 2.5 kg (5.5 lb.) | ||
| Weight in Water | -0.3 kg (-0.7 lb.) | ||
| Operating Temperature | -5° to 40°C | ||
| Storage Temperature | -10° to 50°C | ||
| Input Power | 7-15 V DC | ||
| Typical Power Consumption | 0.2 to 0.3 W Continuous | 0.01 W Stand-by | ||
| Battery capacity (alkaline) | 500 W·h | ||
Doppler technology has several inherent advantages that make it the preferred method for current measurement. Combining this with SonTek’s proven ability to develop instruments that are both powerful and easy-to-use, the Argonaut-XR is the ideal choice for a wide range of applications.
Want to learn more? Download the brochure, read real stories about how our customers use the system in the field, or participate in one of our online training sessions (“Webinars”) at your convenience!
Brochures
Argonaut-XR Brochure (3MB)
Customer Stories
Argonaut-XR Customer Stories
Technical Notes
Argonaut-XR MultiCell Current Profiling Feature
Training
Training Sessions and Podcasts
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ViewArgonaut is a Windows-based deployment, postprocessing, and diagnostic software program that can be used with any SonTek Argonaut current meter (MD, SL, SW, XR, and Argonaut-ADV). ViewArgonaut consists of five modules:
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Form Object
Video: XR Aquaculture Solution
Customer Solutions
Measure Waves and Currents
The Argonaut-XR offers exceptional value for current profiling applications (about HALF the price of a typical ADCP!) Its small, size, rugged build and flexible system architecture make the Argonaut-XR attractive for both real-time operation as well as autonomous deployments.
A picture is worth a thousand words!
Do you have photos you would like to share with your colleagues in the water monitoring field?
Solutions Showcase
Simple. Sleek. Superior.
Useful options and accessories make the Argonaut-XR a complete, turn-key solution.
Real-time Flow Display
Provides an easy-to-use interface for monitoring both output data and the system status.
Fixed Mounting
Secure, sea floor, trawl resistant, mounting.
Real-time Data Delivery
Transmit XR data directly to the web using the EcoNet Datalogger.
Battery Pack
The Argonaut-XR on mounting plate with optional battery pack.