FT - Y6 Shipborne Meteorological Instrument: Precise Weather Monitoring for Ocean Voyages

Accurate meteorological information is crucial for ocean voyages. The Shipborne Meteorological Instrument FT - Y6 is a professional device designed specifically for marine meteorological monitoring.

Developed and produced by Fengtu Internet of Things Technology Co., Ltd., its working principle is to transmit continuous variable - frequency ultrasonic signals and measure the relative phase to detect wind speed and direction. This effectively overcomes the need for high - precision timers and the measurement inaccuracies caused by sensor start - up delay, demodulation circuit delay, and temperature changes.

It can achieve six - element integrated monitoring, conducting one - stop monitoring of ambient temperature, relative humidity, wind speed, wind direction, atmospheric pressure, and piezoelectric rainfall. It records data online 24 hours a day and outputs parameters at one time through a digital communication interface. It has an excellent anti - interference design. The hidden ultrasonic probes on the top cover prevent the accumulation of rain and snow and blockage by natural wind. There are also watchdog circuits and an automatic reset function to ensure the stability of the system. Installation and maintenance are very convenient. The snap - on probe design solves the problem of loosening during transportation and installation. It is highly integrated, has no moving parts, and zero wear, eliminating the need for on - site calibration. The material is ASA engineering plastic, which is durable. It has a variety of communication interfaces, with an RS485 communication interface as the standard configuration, and can also be optionally equipped with 232, USB, Ethernet interfaces, or a wireless transmission module according to needs.

In terms of technical parameters, the wind speed measurement range is 0 - 60m/s, with an accuracy of up to ±0.1m/s; the wind direction measurement range is 0 - 360°, with an accuracy of ±2°; the air temperature measurement range is - 40 - 60℃, with an accuracy of ±0.3℃; the air humidity measurement range is 0 - 100% RH, with an accuracy of ±3% RH; the atmospheric pressure measurement range is 300 - 1100hpa, with an accuracy of ±0.25%; the piezoelectric rainfall measurement range is 0 - 4mm/min, with an accuracy of ±4%; and the power is only 1.08W.