Wind buoy/High Accuracy/GPS/Real-time communication/ARM processor

Short Description:

Introduction

Wind buoy is a small measuring system, which can observe the wind speed, wind direction, temperature and pressure with the current or in fixed point. The inner floating ball contains the components of the whole buoy, including weather station instruments, communication systems, power supply units, GPS positioning systems, and data acquisition systems.The collected data will be sent back to the data server through the communication system, and customers can observe the data at any time.


Product Detail

Product Tags

2121

Technical Parameter

Satellite positioning: GPS positioning

Data transmission: Default Beidou communication (4G/ Tiantong/Iridium available)

Configuration mode: Local configuration

Measurement Parameters

Wind speed

Range

0.1 m/s – 60 m/s

Accuracy

± 3% (40 m/s)

± 5%  (60 m/s)

Resolution

0.01m/s

Starting speed

0.1m/s

Sampling rate

1 Hz

Unit

m/s, km/hr, mph, kts, ft/min

Wind direction

Range

0-359°

Accuracy

± 3°  (40 m/s)

± 5°  (60 m/s)

Resolution

Sampling rate

1 Hz

Unit

Degree

Temperature

Range

-40°C ~+70°C

Resolution

0.1°C

Accuracy

± 0.3°C @ 20°C

Sampling rate

1 Hz

Unit

°C, °F, °K

Humidity

Range

0 ~100%

Resolution

0.01

Accuracy

± 2% @ 20°C (10%-90% RH)

Sampling rate

1 Hz

Unit

% Rh, g/m3, g/Kg

Dew-Point

Range

-40°C ~ 70°C

Resolution

0.1°C

Accuracy

± 0.3°C @ 20°C

Unit

°C, °F, °K

Sampling rate

1 Hz

Air Pressure

Range

300 ~ 1100hPa

Resolution

0.1 hPa

Accuracy

± 0.5hPa@25°C

Sampling rate

1 Hz

Unit

hPa, bar, mmHg, inHg

Rainfall

Measuring Form

Optics

Range

0 ~ 150 mm/h

Rainfall Resolution

0.2mm

Accuracy

2%

Sampling rate

1 Hz

Unit

mm/h, mm/total rainfall, mm/24 hours,

Output

Output rate

1/s, 1/min, 1/h

Digital output

RS232, RS422, RS485, SDI-12, NMEA, MODBUS, ASCII

Analog output

use another device

Power

Power supply

5 t~30V DC

Power(nominal) 12 V DC

80 mA continuous high power consumption mode
0.05mA economic power consumption mode (1 h Polled)

Environmental conditions

Ip protection level

IP66

Working temperature range

-40°C ~ 70°C

EMC standard

BS EN 61326 : 2013

FCC CFR47 parts 15.109

CE sign

Conform RoHS

Weight

0.8Kg

Feature

ARM core high efficiency processor

Real-time communication

Optimize algorithms process data

High Accuracy GPS positioning system


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