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WS90 Wireless 7-in-1 Electronic Sensor Array Haptic Rain Gauge and Ultrasonic Anemometer

$149.99 USD
$149.99 USD
Shipping is calculated at checkout. (For EU customers: For parcels shipped via [Standard], VAT is included.)
Radio Frequency: North America MHz 915
How to choose frequency
WS90 - ecowitt (7463693942946)
$149.99 USD
$149.99 USD

Features

Sensor: Piezoelectric rain gauge; Ultrasonic wind speed, gust speed, 

and wind direction; Temperature; Humidity; Solar light intensity and UV index;

Waterproof IPX5;


Services

Need a console to use.


Specifications (Sensor)

Measurement Range Accuracy Resolution
Wind speed 0m/s to 40m/s <10m/s, ±0.5m/s; ≥10m/s, ±5% 0.1m/s
Wind direction 0° to 359° <2m/s, ±10°; ≥2m/s, ±7° 1°
Temperature -40°C to 60°C ±0.3°C (± 0.6°F) 0.1°C (± 0.2°F)
Humidity 1% to 99% ±3.5% 1%
Light 0Klux to 200Klux ±15% 0.1Klux
UVI 1 to 15 ±2 1
Rain 0 to 9999 TBA 0.1mm

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

Sensor (backup): 2 x AA 1.5V battery (not included)


Transmission between gateway and sensor

Transmission distance in open field: 150 m (500 ft.) depend on environment

RF frequency: 433/868/915/920 MHz depending on location

Sensor reporting interval: 8.8 seconds


Parts List

1* WS90 sensor

1* User manual

 

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

WS90 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 14 reviews
79%
(11)
7%
(1)
14%
(2)
0%
(0)
0%
(0)
92.9
92.9
g
giuseppe saia
soddisfatto a meta'

avevo gia comprato otto mesi fa questo sensore ma dopo 8 mesi non da piu segni di vita
spero questa volta di essere piu fortunato grazie...

K
Kevin Debono

WS90 7-in-1 Outdoor Anti-vibration Haptic Sensor Array

P
Peter T.
Early Days!

Only received the package yesterday.
Now installed and working correctly.
Early days, but seems to be good quality kit.
Will report back down the line on longevity and reliability…

S
Sebastian Schlenker
No Problem

All ok

E
Emmanuel Blot
Product is great… but doc is crap and gateway SW is bad.

The doc would really need a full overhaul, with indications on where to find what, and fix dodgy translations from -I guess- chinese. It is a mess.

Why does the doc not depict WHERE is the reset button when it refers to, or WHERE is the microUSB (micro USB in 2024…) port when the FW upgrade doc refers to it…?

Documentation on whether NiMH battery can be used or not i still an full mystery, as the doc seems to contradict itself on this point.

The device itself is great. I’m not yet sure about the accuracy, but the overall feature list for the tag price is definitely good.

I only regret the mounting pole diameter (1”) which is definitely not very common on continental Europe.

Another terrible thing is the GW1200 gateway (ESP based…) which neither support TLS (i.e. no https://) NOR MQTT, which is close to be a showstopper. Adding a MQTT client would not be difficult (Tasmota and many closed source products do it on ESP…) it just a matter of will, Ecowitt!

Moreover ofter the initial upgrade, the UI became unusable with an up-to-date Safari browser, only serving it some of the page contents. For example, javascript but neither HTML nor CSS.

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