Main Features

GNSS RTK + INS

Positioning even with interrupted GNSS signals.
Power Management

Smart balanced power supply.
CHCNAV D270 Echosounder

Accurate depth measurements.
Android OS

Integrated data acquisition, post-processing, and real-time parameter display.

Benefits and Performances

01 High-Precision Navigation

Maintain survey accuracy with the integrated GNSS RTK + Inertial Navigation System. The APACHE 3 PRO delivers precise positioning even when GNSS signals are interrupted, such as under bridges.
02 Advanced Echosounder

Achieve superior depth measurement accuracy with the D270 echosounder. The built-in water temperature sensor enables real-time sound velocity correction, ensuring reliable bathymetric data.
03 Intelligent Power Management

Equipped with a balanced power supply, the battery can be hot-swapped while the instrument remains powered on, enabling continuous operation. In the event of a task interruption, it can resume the mission route from the exact point of disruption
04 Seamless Communication

Ensure reliable data transmission with the combination of 4G network and 2.4 GHz remote control communication. You can seamlessly switch between SIM and remote-control data transmission for more efficient operations.
05 Efficient Motor Design

Navigate various water depths with the semi-recessed motor design, which offers enhanced protection and minimizes the risk of damage. The motor's efficiency extends both its service life and speed, ensuring long-term reliability

Use Cases

Bathymetric Surveys

Reservoir Volume Estimation

Detailed Specifications

Specifications

Resources

CHCNAV APACHE 3 PRO

High Performance Single Beam USV
Performances
- Speed max. : 6 m/s
- Payload capacity : 30 kg max
- Draft : 9 cm
- Positioning : Full GNSS + IMU
Echosounder
- Type : Single beam, 200 kHz
- Range : 0.15 to 200 m
- Accuracy : ±0.01 m + 0.1% x D
Sensors
- Camera : 360° video
Download

APACHE-3-PRO_DS_EN.pdf

2.25 MB

Download

Explore our FAQs

1. What types of waters can the APACHE 3 PRO operate in?

The APACHE 3 PRO is designed for bathymetric surveys in shallow waters, including lakes, rivers, and coastal areas.
2. How does the APACHE 3 PRO maintain accuracy under bridges?

The integrated GNSS RTK + INS ensures precise positioning even when GNSS signals are interrupted, maintaining high accuracy under bridges.
3. What materials are used in the construction of the APACHE 3 PRO?

The APACHE 3 PRO is constructed with double-layer carbon fiber for exceptional impact resistance and unsinkability.
4. How does the APACHE 3 PRO handle obstacle avoidance?

The APACHE 3 PRO features a millimeter-wave radar system that detects obstacles within a 110° angle and autonomously navigates around them.
5. Is the APACHE 3 PRO suitable for one-person operation?

Yes, the lightweight (10 kg) design allows a single operator to manage the USV, ensuring versatility and ease of use.

CHCNAV APACHE 3 PRO

Main Features

Benefits and Performances

01 High-Precision Navigation

02 Advanced Echosounder

03 Intelligent Power Management

04 Seamless Communication

05 Efficient Motor Design

Use Cases

Detailed Specifications

SEEKING FOR PERFECT SOLUTION TO FIT YOUR NEEDS?

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Explore our FAQs

1. What types of waters can the APACHE 3 PRO operate in?

2. How does the APACHE 3 PRO maintain accuracy under bridges?

3. What materials are used in the construction of the APACHE 3 PRO?

4. How does the APACHE 3 PRO handle obstacle avoidance?

5. Is the APACHE 3 PRO suitable for one-person operation?

CHCNAV APACHE 3 PRO

Main Features

Benefits and Performances

01 High-Precision Navigation

02 Advanced Echosounder

03 Intelligent Power Management

04 Seamless Communication

05 Efficient Motor Design

Use Cases

Detailed Specifications

SEEKING FOR PERFECT SOLUTION TO FIT YOUR NEEDS?

Related products

Our Latest News

CHC Navigation Unveils RiverStar ADCP 1200/600: Advanced Acoustic Doppler Current Profilers for Precision Hydrological Surveys

CHC Navigation Launches Apache 3 Pro: A Compact Hydrographic Drone for Autonomous Bathymetric Survey

Join CHCNAV's Geomatics Community and Explore Dealership Opportunities

Explore our FAQs

1. What types of waters can the APACHE 3 PRO operate in?

2. How does the APACHE 3 PRO maintain accuracy under bridges?

3. What materials are used in the construction of the APACHE 3 PRO?

4. How does the APACHE 3 PRO handle obstacle avoidance?

5. Is the APACHE 3 PRO suitable for one-person operation?