ship weather instrument

Product introduction of ship weather instrument

Ship meteorological instrument is also called marine wind speed and direction instrument and marine automatic weather instrument. The ship meteorological instrument can measure meteorological parameters such as ambient temperature, relative humidity, wind speed, wind direction, atmospheric pressure, piezoelectric rainfall, etc. It can be used on various types of ships. It is not only an important instrument for ship forecasting, but also a meteorological instrument to ensure the safe navigation of ships. Shandong Fengtu Internet of Things Technology Co., Ltd., as an enterprise specializing in R&D, production and sales of micro weather instruments , has been committed to the promotion and application of micro weather instruments and meteorological environment solutions. With a complete production chain, a strong technical team and a comprehensive marketing team, we have developed and producedultrasonic anemometers , five-element micro-weather instruments, six-element micro-meteorometers and small automatic weather stations and other meteorological products, which have been widely used in Meteorological monitoring, urban environmental monitoring, wind power generation, marine ships, aviation airports, bridges and tunnels, etc., have customers all over the country, and have achieved good social and economic benefits.

The principle of FT-Y6 ship weather instrument is to transmit continuous variable frequency ultrasonic signals, and detect wind speed and direction by measuring relative phase. Compared with traditionalultrasonic anemometers , our products overcome the need for high-precision timers, and avoid inaccurate measurements caused by sensor start-up delays, demodulation circuit delays, and temperature changes.

The FT-Y6 ship meteorological instrument innovatively realizes the six meteorological standard parameters (ambient temperature, relative humidity, wind speed, wind direction, atmospheric pressure, piezoelectric rainfall) through a highly integrated structure, which can realize 24-hour continuous outdoor meteorological parameters On-line monitoring, six parameters are output to the user at one time through the digital communication interface.

2. Product features of ship weather instrument

1. The ultrasonic probe is hidden in the top cover, avoiding the interference of rain and snow accumulation, and avoiding natural wind blocking (utility model patent, patent number ZL 2020 2 3215713.X)☆

2. The principle is to transmit continuously variable frequency ultrasonic signals, and detect wind speed and direction by measuring relative phase (invention patent, patent number ZL 2021 1 0237536.5)☆

3. The six elements of wind speed, wind direction, temperature, humidity, atmospheric pressure and piezoelectric rainfall are integrated (utility model patent, patent number ZL 2020 2 3215649.5)☆

4. Using advanced sensing technology, real-time measurement, no start-up wind speed☆

5. Strong anti-interference ability, with watchdog circuit and automatic reset function, to ensure the stable operation of the system

6. High integration, no moving parts, zero wear

7. Maintenance-free, no on-site calibration required

8. Using ASA engineering plastics for outdoor applications does not change color all year round

9. The standard output signal of product design is RS485 communication interface (MODBUS protocol); optional 232, USB, Ethernet interface, support real-time data reading☆

10. Optional wireless transmission module, the minimum transmission interval is 1 minute

11. The probe is a snap-on design, which solves the problem of inaccurate loosening during transportation and installation☆

3. Technical parameters of ship weather instrument

1. Wind speed: 0～60m/s (±0.1m/s); (Beijing Meteorological Calibration Certificate)

2. Wind direction: 0～360° (±2°); (Beijing Meteorological Calibration Certificate)

3. Air temperature: -40-60°C (±0.3°C); (Calibration certificate from Beijing Meteorological Bureau)

4. Air humidity: 0-100%RH (±3%RH); (Calibration certificate of Beijing Meteorological Bureau)

5. Atmospheric pressure: 300-1100hpa (±0.25%); (Calibration certificate of Beijing Meteorological Bureau)

6. Piezoelectric rainfall: 0-4mm/min (±4%)

7. Power: 1.08W

8. The production enterprise has ISO quality management system, environmental management system and occupational health management system certification☆

9. The production enterprise has  a computer software registration certificate☆

10. The production enterprise is a 3A credit enterprise☆

4. Product Dimensions of Ship Meteorometer

5. Product Structure Diagram of Ship Meteorological Instrument

6. Precautions for ship weather instrument

1. There is no occlusion within a radius of 1 meter around the sensor level to avoid the impact of water droplets splashing

2. The installation position of the sensor should avoid strong mechanical vibration sources

3. There should be an open area above the sensor installation, and the raindrops should drop directly to the sensor, avoiding secondary dripping and continuous water impact