Product Description

Kongsberg cNODE MiniS 31-180 Beacon w/Pressure Sensor

ECHO81 offers equipment rental of the Kongsberg cNODE MiniS, one of the most advanced mini SSBL and LBL transponders available in today’s underwater positioning market. Compact, lightweight, and durable, the cNODE MiniS is ideal for use with shallow-water ROVs, towfish, and even by divers. The rental package includes a pressure sensor rated to 1000 meters, a charging kit, and a protective transit case for safe transport and storage.

Built on Kongsberg’s trusted Cymbal digital acoustic protocol, the cNODE MiniS supports over 500 digital acoustic channels, ensuring exceptional performance in multi-user subsea environments. It is fully compatible with HiPAP, cPAP, and μPAP positioning systems, making it highly versatile for a wide range of applications — including ROV tracking, baseline measurements, and underwater navigation.

Key Features:

• 500+ Cymbal channels for advanced digital acoustic communication

• SSBL and LBL positioning support

• Responder and transponder modes

• Integrated telemetry for monitoring battery status, power levels, and LBL baseline distances

• Internal tilt sensor (±90°)

• Depth rating: up to 4000 meters

• Includes internal pressure sensor for towfish and ROV tracking

• Rugged, coated anodized aluminum housing

• Rechargeable internal Li-Ion battery with included on-deck charger

• External 24VDC power support (20–28V, 1A)

• Configurable transmit power settings (Max to Min in 6 dB steps)

• External on/off switch and connector for updates

• Frequency band: 21–31 kHz

• Operating temperature: -5°C to +55°C

• Safety pressure relief valve included

Ready to deploy in challenging environments, the Kongsberg cNODE MiniS is trusted by marine professionals for its reliability, precision, and ease of use. Contact ECHO81 to reserve your rental unit today.

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