جهاز استشعار تسرب المياه اللاسلكي متعدد القنوات Ecowitt WH55 مع إنذار صوتي عالٍ، ملحقات فقط، لا يمكن استخدامه بمفرده

Ecowitt WH55 Wireless Water Leak Detection Sensor with Loud Audio Alarm, Accessories Only, Cannot Be Used Alone, Needs to be paired with a Gateway or Display Console Features Detects water seepage every 3 seconds. Emits loud alarm with 90dB once triggered. High or low sensor sensitivity selectable to meet different requirements. Works with Wi-Fi gateway (sold separately) to complete the Wi-Fi configurationon WS View Plus/ Ecowitt APP application. View live sensor data on the app once Wi-Fi configuration done. Email alerts available once the gateway device added successfully on our free Ecowitt Weather Server: https://www.ecowitt.net. Each Wi-Fi gateway supports to add up to 4 channels water leak sensors. Channel names can be edited both on the app and Ecowitt Weather Server. Battery power level display on the WS View Plus/ Ecowitt APP.(T wo 1.5V AAA batteries not included) Specifications Power 2x1.5V AAA batteries(not included) Frequency North America:915MHz; Europe: 868MHz; Other areas: 433MHz Sensor Size 95x45x22.8mm Wireless transmitting range 100M(300feet) Alarm Decibel 90dB Sensor detecting interval 3 seconds Sensor reporting interval 60 seconds Waterproof level IP44 Working temperature 0~50°C(32~122°F) Note Once water seepage is detected, the device will emit 90dB alarm, and the ecowitt.net will push email alerts at the same time. Package List 1 x Multi-channel Water Leak Sensor 1 x User Manual

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