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Beijing Beituo Instrument Equipment Co., Ltd
Introduction to the use of portable three cup anemometer
NegotiableUpdate on 03/30
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Overview
Introduction to the use of portable three cup anemometer for meteorology. Three cup anemometer, also known as portable anemometer, uses microcomputer technology to measure instantaneous wind speed, instantaneous wind level average wind speed, average wind level, and corresponding wave height parameters simultaneously
Product Details
Introduction to the use of portable three cup anemometer
Introduction to the use of portable three cup anemometerThe meteorological system uses a three cup anemometer, also known as a portable anemometer. The wind speed measurement part adopts microcomputer technology, which can simultaneously measure instantaneous wind speed, instantaneous wind level average wind speed, average wind level, and corresponding wave height parameters It has a data latch function for easy reading The wind direction section adopts an automatic north pointing device, which eliminates the need for manual north pointing during measurement and simplifies the measurement operation This instrument is small in size, light in weight, and fully functional. It can be widely used in fields such as agriculture, forestry, environmental protection, oceanography, and scientific exploration to measure atmospheric wind parameters.
Technical Specifications:
1、 Introduction to Working Principle:
The cup body of the FYF-1 lightweight three cup anemometer is made of aluminum alloy material and stamped in one goIt has high measurement accuracy and accurate indication,Belonging to meteorological grade specialized instrumentsThe production process and product performance have both reached the standard
1. Wind direction sectionThe meteorological grade three cup anemometer consists of a wind vane, a wind direction dial (magnetic compass), etc. The wind direction indication is determined by the position of the wind direction pointer on the wind direction dial.
2. Wind speed sectionUsing a traditional three cup rotating frame structure, the microcontroller inside the instrument samples and calculates the output frequency of the wind speed sensor. The instrument then outputs instantaneous wind speed, one minute average wind speed, instantaneous wind level, one minute average wind level, average wind speed, and corresponding wave height. The measured parameters are displayed directly in numbers on the LCD monitor.
◎ Determination method:Three cup style
◎ Cup body material:Using aluminum alloy material
◎ Measurement range:0～30m/s
◎ Starting wind speed:0.8m/s
◎ Measurement accuracy: ± (0.3+0.03 × v) m/s (v actual wind speed)
◎ Displayed wind speed parameters: instantaneous wind speed, average wind speed, instantaneous wind level, average wind level, and their corresponding wave heights
◎ Display resolutionWind speed: 0.1m/s; Wind level: Level 1; Wave height: 0.1m
2. Wind direction technical indicators:
◎ Measurement range: 0-360 degrees; 16 directions
◎ Magnetic compass markingUsing symbols such as e, s, w, and n
◎ Starting wind speed：1.0m/s
◎ Measurement accuracy: ± 1/2 azimuth
◎ Wind direction to the north: Automatic north positioning
3. Execution standard: q/soujuj-2006
4. Working environment temperature：-10～45℃； Humidity ≤ RH (no condensation)
5. Power supply: DC3V (3.4~2.68V) 2 No. 5 batteries
6. Dimensions and weight: 410 × 100 × 100mm; Weight 0.5kg
The cup body of the FYF-1 lightweight three cup anemometer is made of aluminum alloy material and stamped in one goIt has high measurement accuracy and accurate indication,Belonging to meteorological grade specialized instrumentsThe production process and product performance have both reached the standard
1. Wind direction sectionThe meteorological grade three cup anemometer consists of a wind vane, a wind direction dial (magnetic compass), etc. The wind direction indication is determined by the position of the wind direction pointer on the wind direction dial.
2. Wind speed sectionUsing a traditional three cup rotating frame structure, the microcontroller inside the instrument samples and calculates the output frequency of the wind speed sensor. The instrument then outputs instantaneous wind speed, one minute average wind speed, instantaneous wind level, one minute average wind level, average wind speed, and corresponding wave height. The measured parameters are displayed directly in numbers on the LCD monitor.
Portable three cup anemometer
2、 Main technical indicators:
1. Wind speed technical indicators:◎ Determination method:Three cup style
◎ Cup body material:Using aluminum alloy material
◎ Measurement range:0～30m/s
◎ Starting wind speed:0.8m/s
◎ Measurement accuracy: ± (0.3+0.03 × v) m/s (v actual wind speed)
◎ Displayed wind speed parameters: instantaneous wind speed, average wind speed, instantaneous wind level, average wind level, and their corresponding wave heights
◎ Display resolutionWind speed: 0.1m/s; Wind level: Level 1; Wave height: 0.1m
2. Wind direction technical indicators:
◎ Measurement range: 0-360 degrees; 16 directions
◎ Magnetic compass markingUsing symbols such as e, s, w, and n
◎ Starting wind speed：1.0m/s
◎ Measurement accuracy: ± 1/2 azimuth
◎ Wind direction to the north: Automatic north positioning
3. Execution standard: q/soujuj-2006
4. Working environment temperature：-10～45℃； Humidity ≤ RH (no condensation)
5. Power supply: DC3V (3.4~2.68V) 2 No. 5 batteries
6. Dimensions and weight: 410 × 100 × 100mm; Weight 0.5kg
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