+7 (812) 4-673-673
METEOEKSPERT
METEOEKSPERT - Ship meteorological station, designed to measure, calculate and playback of weather information (wind speed and direction, barometric pressure, temperature and relative humidity), and enter data in the marine system. Weather data received over various networks: the network of WMO global telecommunication system (MEKOM network), aeronautical fixed telecommunications network (AFTN), via satellite SADIS 2G systems via satellite MITRA and local computer network.
METEOEKSPERT station can evaluate dangerous weather phenomena and draw weather maps, which are then displayed in the T4 code. According to the degree of reliability METEOEKSPERT meets the requirements of GOST RV20.39.303-98. Once the weather station is ready to work no more than 10 minutes, METEOEKSPERT can work continuously day and night, powered by 18-36 VDC. METEOEKSPERT station has certificate of the Russian Maritime Register of Shipping. METEOEKSPERT Station comes complete with multifunction weather sensors WXT520.
Specifications:
- Apparent wind speed:
- Measuring range: 1 to 60 m / s
- The price of the smallest unit of discharge: 0.1 m / s
- The maximum permissible errors: 2%
- Measuring frequency: 0.5 Hz
- Apparent wind direction:
- Measuring range: 0 ° to 36 ° 0
- The price of the smallest unit of discharge: 10 °
- The maximum permissible errors: ± 3 °
- true wind speed U:
- Measuring range: 1 to 60 m / s
- The price of the smallest unit of discharge: 0.1 m / s
- The maximum permissible errors: 2%
- Measuring frequency: 0.5 Hz
- true wind direction:
- Measuring range: 0 ° to 36 ° 0
- The price of the smallest unit of discharge: 10 °
- The maximum permissible errors, at U of more than 5 m / s: ± 3 °
- Atmosphere pressure:
- Measuring range: 0.2 ... 1.15 bar
- The price of the smallest unit of discharge: 1 mm Hg. Art.
- The maximum permissible errors: ± 0.001 bar
- Air temperatures:
- Measuring range: from -40 ° C to + 70 ° C
- The price of the smallest unit of discharge: 0,2 ° C
- The maximum permissible errors: ± 0,4 ° (+ 5 ° C ... + 40 ° C)
- ± 0,9 °
- Relative humidity (at a temperature of -20 ° C to + 50 ° C):
- Measurement range: 0 to 100%
- The price of the smallest unit of discharge: 1%
- The limits of permissible error: ± 2%
- Climatic conditions:
- Temperature (weather sensors)
- Temperature (display unit)
- relative humidity
- -40 ° C ... + 50 ° C
- -15 ° C ... + 50 ° C
- to 98% at 35 ° C t
- The period of updating information on the current value: up to 15
- Calculation of averaged parameters: 2 minutes and 10
- Determination of max. and min. speed values: for each averaging period
- Time to prepare for work: no more than 10 minutes
- Products available time for measurement: 2 min
- Time availability of information on the averaged values: no more than 12 minutes
- Continuous operation time: round the clock
- MTBF: not less than 5000 hours
- The probability of failure-free operation for 12 hours of work: 0.97
- Maximum current consumption: 0.1 A
General shipboard testing
Once the Factory Acceptance Test (FAT) has been successfully completed, the equipment should be installed on board. Upon completion of the installation, a new series of tests is carried out - the Harbor Acceptance Test (HAT).