产品 WN1981的描述
特征
传感器：压电雨量计；超声波风速、阵风速度、
和风向；温度;湿度;太阳光强度和紫外线指数；
显示：WLAN网关；气压；温度;湿度;
服务
网站页面：ecowitt.net； 192.168.4.1；
应用程序：Ecowit；
天气服务器支持：Wunderground；天气云；天气观测网站；定制（Homeseer；Homeassistant；）
规格（WS90 传感器）
| 测量 | 范围 | 准确性 | 解决 |
| 风速 | 0米/秒至40米/秒 | <10m/s，±0.5m/s； ≥10m/s，±5% | 0.1米/秒 |
| 风向 | 0°至359° | <2m/s，±10°； ≥2m/s，±7° | 1° |
| 温度 | -40°C 至 60°C | ±0.3°C（±0.6°F） | 0.1°C（±0.1°F） |
| 湿度 | 1% 至 99% | ±3.5% | 0.01 |
| 光 | 0Klux至200Klux | ±15% | 0.1Klux |
| 紫外线照射 | 1~15 | ±2 | 1 |
| 雨 | 0~9999 | 待定 | 0.1毫米 |
传感器（备用）：2 节 AA 1.5V 电池（不包含在供货范围内）
传感器太阳能板（内置）：6.5V/4mA
规格（ WN1980_C显示屏）
| 测量 | 范围 | 准确性 | 解决 |
| 气压 | 300 至 1100 hPa（8.85 至 32.5 英寸汞柱） | ±5hPa | 0.1hPa（0.01 英寸汞柱） |
| 温度（室内） | -10°C 至 60°C（-14°F 至 140°F） | ±0.3°C（±0.6°F） | 0.1°C (0.1°F) |
| 湿度（室内） | 1% 至 99% | ±3.5% | 1% |
电源：Type-C电源线
备用电源：2节AA电池（支持至少48小时工作）
网关与传感器之间的传输
空旷场地传输距离：150 m (500 ft.) 取决于环境
射频频率：433/868/915/920 MHz，具体取决于位置
传感器报告间隔：8.8秒
网关与Wi-Fi路由器之间的传输
空旷场地传输距离：50 m (165 ft.)，取决于路由器和环境
射频频率：2.4 GHz
WLAN 和以太网：802.11 b/g/n
网上更新：定制1-5分钟（建议1分钟）
零件清单
1* WS90 传感器
1* WN1980_C 显示器/网关/控制台
1* Type-C 电源线
1* 用户手册
 | |
|---|---|
| Measurements | |
Haptic Rain Gauge |
|
Ultrasonic Anemometer |
|
Pressure |
|
Indoor Thermo-Hygrometer (Temp & Humidity) |
|
Outdoor Thermo-Hygrometer (Temp & Humidity) |
|
| Display Content | |
Rainfall |
|
Wind Speed |
|
Wind Direction |
|
Indoor Temperature |
|
Indoor Humidity |
|
Outdoor Temperature |
|
Outdoor Humidity |
|
Dew Point |
|
Wind Chill |
|
Heat Index |
|
Moon Phase |
|
Sunrise & Sunset |
|
Forecast (Pressure Based) |
|
| Console Features | |
Screen |
|
Manage sensor on console |
|
Built-in a Wi-Fi Gateway |
|
Manage sensor on app |
|
| Connection & Data | |
LAN |
|
Bluetooth |
|
Wi-Fi (2.4G only) |
|
Radio Frequency (RF) |
|
SD Card |
|
| Addable | |
Ecowitt IoT Device |
|
Ecowitt Sensor |
|
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
I upgraded from the Ecowitt GW1100 Wi-Fi Weather Station Sensor Gateway and was excited to have more functionality. Both the WN1980 display and WS90 weather station came with NO instructions at all. I'm a weather enthusiast and have had weather stations for 50+ years, so I was able to figure out how to set it up. But a novice retiree would definitely have some issues. It still was a bit dicey to setup and I eventually got it.
PROS: Nice display and weather station for the price with a lot of features and able to add a other Ecowitt devices.
CONS: Instructions are non-existent and setup it horrible. Mounting is not a standard antenna pole, and you have to purchase a PVC or smaller 1" mounting pole. I've had a haptic sensors before (rain, wind) with my WeatherFlow Tempest Weather System, so I know what to expect as not so accurate. But waiting to see after a few days how the Ecowitt does with wind and rain.
Other than that not bad for the price and nice compact weather system.
