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WS80 Ultrasonic Wind Speed & Direction, Solar Radiation & Light, Temp & Humidity Sensor Array

15% OFF Code: BLACKFRIDAY2024 (Nov 18 - Dec 3 PST)

$109.99 USD
$109.99 USD $109.99 USD
Shipping is calculated at checkout. (For EU customers: For parcels shipped via [Standard], VAT is included.)
Frequency: North America MHz 915
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Note

915MHz is not available for sale in the U.S. For more details, please contact customer service via email. Thank you.

Features
Outdoor temperature and humidity
Ultrasonic Wind speed, gust speed, and wind direction
Solar light intensity and UV index

Specifications

Measurement

Range

Accuracy

Resolution

Wind speed

0~40m/s

<10m/s, +/-0.5m/s

≥10m/s, +/-5%

0.1M/S

Wind direction

0~359° 

<10m/s, TBA

≥10m/s, ±15°

1°

Temperature

-40~60℃

±1℃

0.1℃

Humidity

1~99%

±5%

1%

Light

0~300Klux

±15%

10Lux

UVI

1~15

±2

1

 

Maximum wind speed of the last 4s is >=5m/s,  the wind speed is detected by 1s; 
Maximum wind speed of the last 4s is >=3m/s and less than 5m/s,  the wind speed is detected by 2s; 
Maximum wind speed of the last 4s is <3m/ s,  the wind speed is detected by 4s.
Wind speed is lower than 5m/s the dispersion of wind direction will increase.
Note The wind speed reading will be a real-time value (The latest sampling data will be reporting to the receiver).

 

Specifications (Transmission)

RF Frequency:  915/868/433 MHz(North America: 915MHz; Europe: 868MHz; Other areas: 433MHz)
Transmission distance in open field: 150m(429 ft) for RF Frequency 915/868MHz
200m(600ft) for RF Frequency 433MHz
Sensor reporting interval:  4.8 seconds

 

 

Specifications (Power)

Anemometer sensor

Solar panel (built-in): 6.5V/4mA

Anemometer sensor (backup)

2 x AA 1.5V Lithium battery (not included)

 

Parts List

1

Solar powered ultrasonic anemometer with Light and UV, air temperature/humidity sensor integrated( optional heater for climate with  snow/ice conditions available)

1

U-Bolts set for mounting on a pole (2pcs/set)

1

Threaded nuts for U-Bolts set (M6 size) (4pcs/set)

1

Mounting arm for ultrasonic anemometer

1

Mounting bracelet for ultrasonic anemometer

1

User manual (this manual)


Packaged information
Length * Width * Height: 36*16*12cm
Weight: 1300g
Battery: None

 

Additional or optional or extra or compatible with Console (sold separately):

WS80 supports console GW1100, GW2000, HP2550, HP2560, HP3500, WN1900, WN1910, WN1920, WN1980, WN1820, WN1821, WS3800, WS3900, WS3910, GW1200;

Manual & Firmware Download

Compatibility Instructions

for all ecowitt network consoles

Please follow the table to make sure you choose the right sensors and concoles before check out.
Note: The "1/4/8/16" means 1 console supports 1/4/8/16 sensors
( excluding accessories )

Customer Reviews

Based on 10 reviews
70%
(7)
20%
(2)
10%
(1)
0%
(0)
0%
(0)
100.0
80.0
M
Mark Macdonald
WS80 by the beach

I have been evaluating a WS80 for for use at our paragliding sites for a month or so now. I have developed a system for intercepting the radio signal from the WS80 for retransmission of the data over the IoT cellular network to our servers. Here are a few thoughts and observations:
The unit came well package and was easy to get up and running. I was disappointed to find plated rather than stainless steel u-bolts, these will need to be replaced with stainless as they will not last very long. My test installation is close to the beach and I noted rest stains developing on the stainless mounting screws and the edges of the stainless mesh below the ultrasonic tranceivers. This was fairly minor and was possibly due to non-stainless tools used to cut the mesh and the use of lower grade stainless screws.
The WS80 ran reliably during the evaluation but was reading significantly more wind than a simarly placed Davis cup anemometer.
Overall I am generally happy with the WS80 apart from the plated u-bolts and the minor corosion issues which may prove to be a problem for long term reliability.

M
Mike K
Replacement unit

I had to buy a new WS80 for my weather station as the original being just over two years old, died. The internal power supply failed. Hopefully the new one lasts longer.

D
Dominik Niakamal
Great product with lots of sensors!

We are very satisfied with the WS80 weather sensor. We are using it together with an RTL-SDR (rtl_433) to read out the sensor data to keep our blinds safe by automatically moving up when storm is coming.

T
Thomas Knöfel

WS80 Ultrasonic Wind Speed & Direction, Solar Radiation & Light, Temp & Humidity Sensor Array

M
Mario Murphy
Cloud-free data collection!

Setup was super easy. I'm using it with a GW1200. As documented, if the gateway has no preexisting connection to a certain type of sensor, pairing happens automatically when the sensor is powered & reset button pressed.

Next up is to finish building a suitable mount (tower) for this sensor array.

12