Fengyun brand FYF-II handheld weather station lithium battery

Fengyun brand FYF-II handheld weather station lithium batteryIt is a portable and easy-to-use mobile meteorological observation instrument that integrates multiple meteorological elements. The system adopts imported precision sensors and intelligent chips, which can simultaneously measure seven meteorological elements including wind direction (indicated by a wind vane, not displayed on the screen), wind speed, atmospheric pressure, temperature, humidity, altitude, and latitude and longitude. Mainly used for measuring multiple meteorological parameters in scientific research institutions such as meteorology, environmental protection, airports, agriculture and forestry, hydrology, military, warehousing, and schools.

Fengyun brand FYF-II handheld weather station lithium battery technical parameters:

2、 Main technical indicators:
1. Wind speed technical indicators:Three cup method for determination, using cup bodyHigh quality aluminum alloy material that meets the requirements of meteorological instruments
◎measurement range 0~45m/s、
◎Starting wind speed≤0.8m/s
◎Measurement accuracy: not less than±3% 0.1 m/s、
◎Display resolution: not greater than0.1m/s (wind speed) Level 1 (wind speed)

2. Wind direction technical indicators:magnetic compassmarking：adoptE. S, W, N International System Symbols

◎measurement range 0-360 degrees, 16 directions

◎measurement accuracy ± 3 azimuth

◎Wind direction positioning Automatic north positioning
3. Wave height:0-16m+Resolution:0.1m

4Environmental temperature:

◎Measurement range: including-20℃～60℃

◎Accuracy:±1℃； Resolution: 0.1 ℃

5Environmental humidity:
◎Measurement range: including10～100%
◎Resolution:0.1RH%precision±5.0RH%

6Atmospheric pressure:
◎Measuring range:600～1100hPa

◎Accuracy:±1.0hPa， Resolution: 0.1hPa
7. It can also be measureddew point(i.e. dew formation temperature), wet bulb temperature
8. WithGPSPositioning can be displayedLatitude and longitudealtitude

9Power supply:intelligenceLithium battery（3.7VThe5000mAhEquipped with overload protection

10Size and weight: size：97mm×30mm×400mmInstrument weight:0.6Kg
11、working environment -20℃～80℃；humidity≤ 100% RH (no condensation)