Menu
Products bvkLABs

Solutions

Access Management ATM Fraud Prevention Water Management Cybersecurity Satellite Communication Underwater IoT CargoLocked
Who We Are Contact Us
Ask for Demo
bvkMARINE
Underwater IoT

PingerGard Advanced Acoustic Localization System

Intelligent Positioning and Emergency Beacon for Search and Rescue Operations

PingerGard is an advanced acoustic positioning and emergency beacon system engineered for rapid localization and recovery of vessels, underwater drones, and critical marine assets in Search and Rescue (SAR) operations. Purpose-built for underwater operation where GPS and RF fail, PingerGard ensures reliable signal transmission even in deep water and turbulent conditions.

Request a Demo

Key Features

Automatic Activation

Deploys instantly upon water submersion or manual trigger—no human intervention required in emergency situations.

High-Precision Location Data

Transmits GPS coordinates, depth, timestamp, and status information for accurate asset recovery.

Long-Range Acoustic Signal

Effective detection range exceeding 5 km under normal conditions for wide-area search operations.

Extended Battery Life

Continuous operation for 30+ days in standby/emergency mode ensures prolonged search window.

Ruggedized Marine Design

Waterproof to 3000m depth with shock-resistant housing for extreme environmental durability.

Multi-Frequency Operation

Adaptive frequency selection optimizes signal propagation across varying acoustic conditions.

Technical Specifications

Parameter
Specification
Activation
Automatic (water submersion) or manual trigger
Detection Range
>5 km (normal conditions)
Operating Depth
Waterproof to 3000m
Battery Life
30+ days continuous emergency operation
Signal Type
High-precision acoustic with data modulation
Data Transmitted
GPS coordinates, depth, timestamp, status
Frequency
Multi-frequency adaptive selection
Housing
Shock-resistant, marine-grade construction

Applications

Vessel Emergency Localization

Rapid recovery of distressed vessels, life rafts, and emergency equipment in SAR operations.

Underwater Drone Recovery

Precise localization of lost or disabled AUVs, ROVs, and autonomous underwater systems.

Scientific Equipment Retrieval

Recovery of submerged research instruments, sensors, and oceanographic equipment.

Critical Marine Asset Protection

Emergency beaconing for high-value subsea infrastructure, moorings, and strategic assets.

Operational Advantages

Underwater Operation

Functions reliably in environments where GPS and radio frequencies cannot penetrate.

Unparalleled Accuracy

High-precision acoustic modulation delivers exact location data for efficient recovery operations.

Rapid Deployment

Automatic activation eliminates response delays—beacon active within seconds of submersion.

Robust Engineering

Advanced transducer technology and ruggedized design ensure reliability in harshest marine conditions.

Why Choose PingerGard?

A critical lifeline for maritime safety—ensuring every vessel, drone, and asset can be found when it matters most

  • Automatic activation on submersion
  • >5 km detection range
  • 30+ days battery life
  • Waterproof to 3000m depth
  • Transmits GPS, depth, timestamp data
  • Multi-frequency adaptive operation
  • Shock-resistant marine housing
  • Critical for SAR and asset recovery
Underwater IoT — PingerGard in operation

Never Lose an Asset Again

Request a Demo View Underwater IoT Solutions