Marine weather station

Model：FT-HQ1

Brand：fengtu

The Marine meteorological station mainly uses comprehensive acquisition and control technology and computer software technology to integrate various meteorological sensors....

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Main places of use: on ships, drilling platforms, islands, ports

　　Brand: Fengtu® Model: FT-HQ1

　　1. Product overview

　　Marine meteorological stations mainly use comprehensive acquisition control technology, computer software technology, communication technology and other technologies to integrate various meteorological sensors from structure to system composition. It can continuously obtain marine meteorological information, and can conduct real-time detection of visibility, ultrasonic wind speed, ultrasonic wind direction, air temperature, air humidity, atmospheric pressure, optical rainfall, light intensity, etc., and complete the summary of various data through remote transmission and timely transmit them to traffic Departments provide first-hand information for relevant marine departments to provide meteorological support services. Based on this, they can provide timely meteorological information services for marine safety authorities and people's travel.

　　The meteorological sensors used in the marine meteorological station include: visibility weather phenomenon detector, integrated miniature weather station for wind, humidity, temperature, pressure, rain and light, Beidou high-precision locator, etc., and also include special comprehensive weather data collector, support structure, power supply and communication control box, etc. unit.

Marine weather station

physical photos

2. Function

　　(1) Real-time detection of visibility, ultrasonic wind speed, ultrasonic wind direction, air temperature, air humidity, atmospheric pressure, optical rainfall, light intensity, Beidou positioning, etc.

　　(2) Actively collect the data of various meteorological elements, perform preprocessing and algorithm processing on the collected data, conduct relevant statistics on the collected data to form minute-by-minute values and store them in the memory of the monitoring station;

　　(3) Automatically upload monitoring data, the upload frequency is 1 minute;

　　(4) The meteorological monitoring station provides RS232, RS485, RJ45 network port, GPRS wireless and other communication methods;

　　(5) System power supply mode: 220V AC mains or 12VDC solar power supply.

　　3. Instrument Features

　　l The monitoring station adopts a modular assembly structure design, compact and compact, each sensor is small in size, light in weight, and easy to install;

　　l Low system power consumption, less than 10W, can be powered by mains or solar power;

　　l The system has lightning protection measures, and its communication interface and power supply interface have lightning protection design, which can minimize lightning damage.

　　4. Main sensor and unit composition

　　a) Visibility weather phenomenon detector

Visibility weather phenomenon detector

　　b) Small ultrasonic automatic weather station

Small ultrasonic automatic weather station

　　c) Beidou positioning detector

Beidou positioning detector

5. Typical technical indicators

Measurement elements	Measuring range	resolution	Accuracy
visibility Weather phenomenon	5m～10km	1m	≤2km, error ±2% 2Km—10km, error ±5% Weather phenomenon measurement types: fog (light fog, fog, dense fog), rain (light rain, moderate rain, heavy rain), snow (light snow, moderate snow, heavy snow), mixed precipitation (sleet), etc.
air temperature	-40～+80℃	0.1°C	±0.2℃
Relative humidity	0～100%	0.1%	±2%
wind direction	0～360°	1°	±3°
wind speed	0 ~ 75m/s	0.01m/s	±2%
Precipitation (mm)	0-10mm/min	0.01mm	±0.4mm (cumulative rainfall <10mm);
barometric pressure	150 ~ 1200hPa	0.1hPa	±1 hPa
light intensity	0-200000LMUX	0.1LUX	0.054LUX
Integrated Meteorological Data Collector	Modbus485 interface: GX-12-4P aviation plug, output power supply voltage 12V Device configuration interface: GX-12-4P aviation plug, input voltage 5V. Collector power supply interface: GX-12-3P aviation plug, input voltage 5V, with RS232 output. Collector power supply: DC5V ±0.5V peak current 1A. Working environment temperature: -10~+45℃. Working environment: -20-80°C, humidity ≤100% without condensation. Communication method: support modbus485, support GPRS communication, support RS232 data output, support Lora wireless communication, data upload interval: 30s-65535s adjustable. Working current: 20mA, sleep current: <50uA. Extended sensor protocol: modbus485, maximum number of extended sensors: 32, Extended sensor voltage: 12V Extended sensor current: ≤2A Built-in sensors: temperature, humidity, barometric pressure
Overall power supply	220V AC mains or 12VDC "solar + battery" power supply
overall power consumption	Each sensor of the system is designed with low power consumption, and the power consumption is less than 10W