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The Wireless Sonar SenSpot™ is a high-performance solution for collecting underwater data, such as depth and water temperature. This wireless sonar sensor is easy to install and scalable, featuring a high-capacity lithium-ion battery and solar panel mount, eliminating the need for battery replacement. With IP67 protection, it is completely weatherproof, making it ideal for marine applications in hard-to-access locations.
The sonar transducer uses an AIRMAR EchoRange™ 200KHz sensor, renowned for its accuracy in measuring underwater depth and temperature. Resensys proprietary wireless technology ensures efficient large-scale sensing, wireless synchronization, and ultra-energy-efficient communication in the Wireless Sonar SenSpot™.
Additionally, the Wireless Sonar SenSpot™ can function as a repeater, extending the communication range between other SenSpot™ sensors and their SeniMax™ datalogger.
without battery replacement
10 mm depth resolution
Stainless-steel mount / flange mounted (concrete)
1 km fee space
easy to reuse in other places
-40 to +65°C (-40 °F to +150°F)
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Long battery life•
Lightweight•
Wireless data transmission•
Easy mounting (flange mount or adhesive tape)•
IP67 weatherproofing•
Maintenance-free operation
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Underwater navigation: Assist in safe navigation by avoiding obstacle for vessels and submersibles.•
Hydrography and Bathymetry: Map underwater terrain and water depths.•
Pipeline inspections: Conducts accurate inspections of underwater pipelines for integrity and safety.•
Marine salvage: Assists in locating and recovering sunken objects and vessels.•
Underwater target identifications: Assist in locating and identifying underwater objects for marine operations.•
Search and recovery: Locates and retrieves lost objects or bodies underwater.•
Ocean science, discovery, and academic research: Collect data for oceanographic and various marine studies.
▪ Storage temperature range: -30°C to +70°C (- 40°F to +150°F)
▪ Operating temperature range: -5 to 60°C (23 to 140°F)
▪ Wireless communication range: 1.0km (0.62mi) free space
▪ Cable
o Length: 7.6m (25ft)
o Type: C304, four shielded twisted pair
o Reverse polarity protection
▪ Water Temperature
o Accuracy: ±0.05°C
o Resolution: 0.09°C
▪ Depth
o Minimum reading: 0.4 m (15”)
o Maximum reading: 200 m (656ft)
o Display resolution: 10 mm (4”)