Maritime Measurement TechnologyPrecise Weather Data for Navigation, Ship Automation, and Offshore Applications

Wind and weather data are important sources of information for modern maritime systems. They provide real-time information on board about conditions directly around the ship and support navigation, monitoring, and automation. Thies CLIMA manufactures professional meteorological sensors and measurement systems for maritime applications. Our wind and weather sensors deliver precise measurement data and can be integrated into existing system architectures via established interfaces such as NMEA and Modbus or via analog signals (e.g., 4–20 mA). For ship outfitters, providers of navigation and automation systems, and maritime system providers, Thies CLIMA offers reliable sensor solutions as components of modern ship and offshore systems.

Precise weather data for maritime applications

Local measurement data directly at the point of operation‎

At sea, wind conditions can change within a short period of time. While weather forecasts describe large-scale trends, onboard sensors provide actual conditions directly at the location. Wind speed and wind direction are among the most important meteorological parameters. They provide information for technical systems and support the assessment of current environmental conditions.

Typical applications:

‎Navigation systems
Bridge and display systems
Marine automation systems
Monitoring solutions
Offshore applications

Wind data as the basis for navigation and operations, from measured values to usable information.

Meteorological sensors not only measure wind speed and wind direction—they also provide the data foundation for various functions on board.

Navigation
Current wind information complements other navigation data and supports the assessment of immediate environmental conditions.

Bridge Systems, important wind information is available on the bridge:

‎Wind speed
Wind direction
Relative Wind
True wind

Marine Automation and Monitoring
Meteorological measurement data can be used as input for technical systems, for example for monitoring, display, and other automation tasks.

Offshore Applications
In offshore operations, real-time wind data supports the assessment of environmental conditions and provides a crucial information basis for operational decisions.

True Wind: Precise Interpretation of Wind Data.

On moving ships, the measured wind differs from the actual wind. By combining wind measurements with other ship data, the true wind can be calculated and displayed.

Thies CLIMA bietet Lösungen zur Anzeige und Berechnung von True Wind:

- Thies CLIMA offers solutions for displaying and calculating True Wind
4.3251.00.001
(e.g.. as a master display)

- LED wind display with True Wind calculation and integrated barometric sensor 4.3251.00.002 and connectable hygro-thermo sensor 1.1005.49.960
for transmission via NMEA

- LED wind display with True Wind calculation 4.3251.00.000
(e.g., can also be used as a slave display)

Requirements for maritime sensor technology - Reliability under demanding conditions. Sensors on ships and offshore installations are constantly exposed to extreme environmental conditions:

‎Salty sear air
High humidity
Fluctuating temperatures
Vibrations and mechanical stresses
Exposed installation locations

Our solution: Rugged wind and weather sensors.

Thies CLIMA offers a variety of sensor solutions for maritime applications—from rugged wind transducers to low-maintenance ultrasonic anemometers.

Combined Wind Transmitter, ‎‎4.3336.32.001
The combined wind transmitter (Classic Series) reliably measures wind speed and wind direction and is suitable for maritime applications requiring continuous, up-to-date wind information.

Ultrasonic Anemometer 2D Compact, ‎‎4.3875.00.260
The Ultrasonic Anemometer 2D Compact offers precise wind measurement in a compact design. The ultrasonic technology operates without moving parts, thereby reducing mechanical wear.
Advantages:
- Low-maintenance technology
- Compact design
- Reliable wind measurement
- Suitable for professional applications

Classic Combined Wind Sensor,
‎‎4.3336.32.001
More details

Ultrasonic Anemometer 2D Compact,
‎‎4.3875.00.260
More details

Marine Wind Display,
4.3251.00.001
More details

Additional meteorological information for maritime applications.

Thies CLIMA offers sensor solutions for measuring and displaying:

Air temperatur
Relative humidity
Air pressure
Displays—The analog values can be read using the 4.3251.00.002 wind indicator and made available to downstream systems as an NMEA telegram.

Example:
Temperature/Humidity Sensor, Stainless Steel with Weather Protection
1.1005.49.960

Integration into Maritime Systems – Reliable Data for Existing System Architectures
For ship outfitters and maritime system providers, easy integration is key. Thies CLIMA sensors support established interfaces such as NMEA 0183 or Modbus RTU. This allows meteorological measurement data to be integrated into existing systems, for example:

‎Navigation systems
Bridge systems
Marine automation systems
Monitoring solutions

Meteorological Expertise for Maritime Systems
For over 80 years, Thies CLIMA has been developing and manufacturing meteorological sensors and measurement systems for professional applications. This experience forms the foundation of our maritime measurement technology: robust wind and weather sensors, precise measurements, and flexible interfaces for integration into shipboard, offshore, and automation systems. Our solutions combine:

‎Precise meteorological measurement
Robust sensor technology
Flexible integration
Experience from numerous international applications

Thies CLIMA supports ship suppliers and maritime system providers with reliable measurement technology for demanding applications—from wind measurement to integration into existing systems.